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Location: Warsaw, Poland About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe. Working at Wolt isn’t always easy, but it’s definitely exciting. Here you’ll learn more, build more, and ship more than in most other companies. You’ll be challenged a lot, but also have a lot of fun on the way. So, if you’re a self-starter with drive and entrepreneurial spirit, this could be the ride of your life. At Wolt, you can grow your sales career with a fun and fast-scaling global business. Part of the DoorDash team, we’re building a global logistics platform that can deliver (almost) everything in your city, to your door in minutes. Today, our products are used by 55+ million registered users who can now order from 200,000+ restaurants and retail stores across 30+ countries around the world. Our Sales teams create and build our relationships with merchants. Together, we’ve helped big brands, local stores and neighborhood restaurants do over €15 billion’s worth of business through our platform. We’re constantly launching new cities and products, so there are always new opportunities to expand your skills and progress your career. What you’ll be doing Your role will be to build up our restaurant and retail portfolio in new and existing cities, by managing a pipeline of partners to target, nurture and close. This requires a good understanding of how to prioritise what merchants to target across different verticals, as well as strong communication and negotiation skills to get merchants to sign up to Wolt. Day-to-day in this role you’ll: Identify and target potential restaurant and retail SMB partners that will give our customers market leading breadth and depth of selection Systematically hunt and farm a rich pipeline of potential partnerships, building strong relationships with existing and potential partners in your markets Own the sales process from beginning to end, using a consultative sales approach and  tailoring the pitch to position Wolt as a the preferred partner for each merchant Visit your assigned markets regularly to build and maintain relationships Use data to understand potential venue performance to set profitable business terms and conduct negotiations that create value for both parties Make sound business decisions by supporting intuition with data Collaborate with our Onboarding and Account Management team to set up the new partners in the app and ensure they perform to their best potential when they go live Our humble expectations You’ll do well at Wolt if you: Have 1–2 years of B2B sales experience, executing day-to-day independently and seeking guidance on complex deals. Have the charm, empathy and honesty to build strong relationships. Are used to high-performance, high-expectation cultures. Take a hands-on, proactive approach to getting stuff done and seeing things through. Have fluent and persuasive written and spoken communication skills in English and Polish Are entrepreneurial, innovative, and good at solving problems. Can adapt quickly in a rapidly changing market. You plan ahead and have structure to your work - you develop strategies for how to succeed in your markets and go hunting with purpose and planning. Why you’ll love it 🚀Global and growing fast: Be part of a fast-moving scaleup 🤩Ride of a lifetime: Accelerate your career and build your sales skills 💪Instant impact: Take ownership and make a difference 💙Big hearts and small egos: Surround yourself with smart, friendly people Next steps If you are excited about working in a high-growth environment, taking ownership, and being part of an extremely ambitious team, then click below to apply, make sure to add your CV and get the conversation going! We will be reviewing applications on an on-going basis. If this sounds like an opportunity you want to pursue, apply today!  💙 After one of our Talent Acquisition Partners reviews your application and finds that you meet the required criteria, you will be invited to take part in the following process: Introduction meeting (You to Wolt and Wolt to you) Meeting with your potential Manager Show us why you’re the best candidate for the role! (Assignment stage) #LI-WM1 Compensation The successful candidate's starting total target compensation (On-Target Earnings) for this role will fall within the pay range listed below and is determined based on a number of job-related factors including, but not limited to, skills, experience, qualifications, work location, and market conditions. This compensation is composed of a percentage based split between base salary and variable pay (where the base salary represents a percentage of the total range below. Eligible employees may earn variable compensation if they meet 100% of their performance targets. Actual earnings may be higher if targets are exceeded or lower if targets are not fully met. Pay Range: 8 684 zł — 10 855 zł PLN Our Commitment to Diversity and Inclusion We’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel. Beware of recruitment scams: DoorDash, Deliveroo, and Wolt will never ask you to pay money or share sensitive financial information during hiring — learn more about our legitimate recruiting process at Recruitment Scam Awareness - DoorDash .

Location: Prague, Czechia About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe. Working at Wolt isn’t always easy, but it’s definitely exciting. Here you’ll learn more, build more, and ship more than in most other companies. You’ll be challenged a lot, but also have a lot of fun on the way. So, if you’re a self-starter with drive and entrepreneurial spirit, this could be the ride of your life. We kindly ask all candidates to submit a resume in English. Are you an experienced sales professional with a passion for acquiring new partnerships and expanding into new territories? Do you thrive on building strong networks with restaurant and retail store owners in your city? If this resonates with you, then we have an incredible opportunity waiting for you! As the ideal candidate, you will be an ambitious and self-motivated salesperson, driven by exceeding your own sales targets and constantly seeking personal growth and improvement. Your outgoing and communicative personality enables you to effortlessly connect with diverse individuals, forging long-lasting relationships. What you’ll be doing Explore and prospect the market to uncover untapped opportunities. Identify potential partnerships and engage with restaurants and retailers that align with Wolt's vision. Systematically manage the pipeline of new potential partnerships. Understanding venue performance in order to set profitable business terms and conducting negotiations regarding partnership terms. Demonstrate exceptional communication skills while collaborating closely with all relevant departments Our humble expectations You know how to communicate in B2B and B2C, both over the phone and in the field. Sales is your passion, and a "no" only fuels your drive to achieve a resounding "yes". Networking and relationship building come naturally to you Shyness and quietness are not part of your vocabulary You possess a natural "hunter" instinct and will stop at nothing to secure a meeting with a potential business owner You thrive in an environment where you have high ownership and ambition to go beyond the obvious You’re a team player with a positive attitude and love to be involved You are an active driver Fluent in Czech/Slovak, Vietnamese and English Next steps If you are excited about working in a high-growth environment, taking ownership, and being part of an extremely ambitious team, then click below to apply and get the conversation going! We will be reviewing applications on an ongoing basis, so if this sounds like an opportunity you want to pursue, apply today! #LI-WM1 Our Commitment to Diversity and Inclusion We’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel. Beware of recruitment scams: DoorDash, Deliveroo, and Wolt will never ask you to pay money or share sensitive financial information during hiring — learn more about our legitimate recruiting process at Recruitment Scam Awareness - DoorDash .

Location: Hong Kong or Remote Nex is on a mission to help families rediscover the joy of movement. Created by parents for parents, Nex combines technology and play to deliver fun, social, and interactive experiences powered by natural body motion, encouraging kids and adults to move more, play more, and have fun together. Nex Playground, the company’s award-winning active play system, is purpose-built to get families moving year-round, with safety and privacy as core considerations in its intentional design. It is certified kidSAFE+ COPPA compliant and built to support healthy, active play for all ages and abilities. Nex Playground features a growing library of 50+ experiences, including motion and dance games, fitness and educational experiences, and Nex Originals. Content includes collaborations with partners like Hasbro, Sesame Workshop, and NBCUniversal. Nex has been recognized by Fast Company’s Most Innovative Companies, TIME’s Best Inventions, and Parents’ Best Entertainment System for Families, and has earned Red Dot, IDEA, and Core77 international design awards. We encourage you to explore Have Fun and Is Motion Gaming Back? , as they offer a deeper look into our culture, values, and explain how our approach to motion gaming differs from previous generations. Nex employees may be expected to collaborate with colleagues across different time zones. Depending on the role and location, occasional travel may also be required for company events, external meetings, and other business-related activities. Important Notice: ⚠️ To protect yourself from recruitment scams, please note that Nex communicates through official company emails ending in @nex.inc . If you receive a suspicious email or message, please do not respond and report it immediately to us. Location: Hong Kong or Remote Type: Full Time The Role As a ML Researcher at Nex, you will develop new machine learning models and algorithms that push the boundaries of computational perception and interaction on Nex Playground. You will join a small, deeply technical team that combines research and engineering to solve complex problems in sensing, understanding, and multimodal interaction. The ML Research role emphasizes rapid experimentation, exploring new ideas and methods to expand what our platform can sense, understand, and respond to. You will work within the ML Research group, collaborating closely with ML Engineers who build the infrastructure that accelerates your research. This role is ideal for researchers who want to see their work directly impact product capabilities while maintaining a focus on cutting-edge innovation. The Mindset You are driven by curiosity and technical discovery. You see research as a systematic process of exploration and validation, not just theoretical work. You balance scientific rigor with practical impact, knowing that the best research solves real problems. You thrive in a team that values experimentation velocity and measurable technical improvement. What You’ll Do Develop novel ML models and algorithms for computational perception and interaction Design and execute rapid experiments to validate new ideas and methods Explore advancements in computer vision, audio processing, sensor fusion, or related domains Collaborate with ML Engineers to integrate research outcomes into training pipelines and production systems Measure and track experimentation velocity, the number and quality of validated experiments per quarter Contribute to research planning and help define the technical roadmap alongside the Engineering Manager and Tech Lead Document research findings and communicate technical progress to the broader team Must Have 2+ years of hands-on ML research experience in industry, academia, or research labs Demonstrable track record of designing and conducting ML experiments from hypothesis to validation Proficiency in Python for ML research and experimentation Deep expertise with PyTorch or TensorFlow for model development Experience training and evaluating ML models on real datasets Understanding of model evaluation metrics, experimental design, and statistical validation Familiarity with data preprocessing, augmentation, and management for ML workflows Experience presenting research findings to technical audiences Nice To Have Expertise in real-time inference, model optimization, or efficient architectures Experience with self-supervised learning, few-shot learning, or foundation models Background in multimodal learning combining vision, audio, and sensor data Contributions to open-source ML projects or released research code Experience collaborating with engineers to productionize research outcomes Familiarity with ML Engineering practices: training pipelines, experiment tracking, MLOps Background in edge computing, on-device ML, or resource-constrained environments Experience with sensing technologies: cameras, microphones, IMUs, or haptic systems Knowledge of privacy-preserving ML, federated learning, or on-device data processing We Offer Competitive compensation package. Flexible working hours and vacation policy. Product-driven culture that treasures talents and individual growth. Front-row seat and hands-on experience with cutting edge technologies in the evolving gaming field Nex is located in San Jose, California, USA and Hong Kong . Learn more about us at https://www.nexplayground.com/about . We encourage applications even if you don’t meet more than 50% of the requirements — we believe that experience comes in many forms! Nex is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex (including pregnancy, childbirth, gender identity, and sexual orientation), national origin, ancestry, age, physical or mental disability, medical condition, genetic information, marital status, military or veteran status, or any other characteristic protected by applicable law. This policy applies to all individuals at every stage of the employment relationship, including all current and prospective employees, and covers all employment decisions including recruitment, hiring, job assignment, promotion, compensation, benefits, training, discipline and termination. We are committed to providing a workplace free from discrimination and harassment and to fostering an inclusive environment for all employees.

Location: Brazil About the Role Join Alvys, an early-stage company transforming the $800B US freight industry. As a DevSecOps Engineer, you'll help protect our platform and the customer data it holds. You'll close cloud security gaps, build security checks into how we ship software, run our penetration testing program, and stand up the infrastructure behind our internal security, IT, and AI tools. This role combines hands-on infrastructure work with coordination across DevOps, engineering teams, IT & Security, and outside security vendors. Industry Insight Freight companies run their business on Alvys: loads, drivers, carriers, payments, and financial records. As more of the industry moves to modern software, customers expect that data to be protected like any other business-critical system. Security is part of how we earn and keep their trust. About Alvys Alvys is building a multi-tenant SaaS platform that powers modern transportation operations. We combine deep industry knowledge with strong technical execution to bring clarity, automation, and reliability to one of the world's most essential industries. Security is a shared responsibility at Alvys, and this role helps every team meet that bar. Our Principles Engineering Principles Build for Real-World Impact. Our users rely on Alvys to solve real problems, not abstract ones. Every security fix should reduce real risk to our platform and the people moving freight every day, not just clear a scanner finding. Extreme Ownership and Empowerment. Ownership extends beyond building. It means being accountable for quality, reliability, and customer impact. If it's in production, it's yours: bugs, uptime, and results. Technology Debt is Strategic, Not Accidental. Technical debt is a strategic choice, not an oversight. We incur it deliberately when it unlocks speed, learning, or market advantage. Our architecture remains clean, maintainable, and scalable as we grow. Simplicity Scales; Complexity Costs. Logistics is inherently complex, but our technology shouldn't be. We prioritize simplicity in our architecture, leveraging modularity and well-defined service boundaries to reduce cognitive load. Radical Transparency. We democratize data and make it accessible across all functions to drive alignment and decision-making. Transparency also means feedback. We systematize constructive feedback loops to ensure growth. Engineering Culture Move Fast, Learn Fast. Speed is our advantage, but we move fast intentionally. We bias for action, assume positive intent, and treat every mistake as a learning opportunity. Own the Outcome. Every engineer owns outcomes, not tickets. We take responsibility end-to-end, identifying problems, delivering solutions, and ensuring they last. Partner, Don't Gatekeep. Security works best when it's built with the teams who own the systems. We share context with DevOps and engineering teams, explain the risk behind each ask, and make the secure path the easy one. Pragmatism Over Purism. Perfect security doesn't exist, but reduced risk does. We choose fixes that scale, are maintainable, and address real threats, not theoretical ones. People Over Heroics. We don't reward burnout or always-on behavior. Sustainability is a feature, not a luxury. If someone needs to slow down, unplug, or take care of life outside work, that's expected. Responsibilities Cloud security architecture Design and deliver infrastructure changes that strengthen our cloud security posture, including network isolation and identity-based access. Make these changes through infrastructure as code, plan rollouts that avoid customer downtime, and work with service owners to update the applications that depend on them. Build secure defaults into our infrastructure modules so new resources start out compliant. Vulnerability management and pipeline security Help run our vulnerability management program, driving remediation within defined SLAs. Extend our existing security scanning with AI-assisted security testing, such as automated security code review and AI-driven penetration testing. Tune and improve the automation we already use to process security findings. Penetration testing Manage our third-party penetration tests from start to finish: scoping and targeting, test environments and accounts, vendor coordination, findings intake, and retesting. Help mature our internal, AI-assisted penetration testing tool into a dependable part of the security program, including deployment and scheduled runs. Infrastructure for security, IT, and AI tooling Deploy and operate internal applications in Azure, with identity, secrets, networking, and backups set up correctly from day one. Build telemetry pipelines (OpenTelemetry into Azure Monitor) for our AI and internal tools, with dashboards and alerts that surface anomalous activity. Working with others Partner with DevOps, engineering teams, and IT & Security to plan and prioritize work. Write clear runbooks and documentation, and produce evidence for our SOC 2 program. Tech Stack Cloud: Azure (AKS, App Service, Azure Functions, Storage, Key Vault, Cosmos DB, VNets, Microsoft Entra ID) Infrastructure as code: Terraform CI/CD: GitHub Actions and Azure DevOps pipelines Containers: Docker, Kubernetes, Azure Container Registry Observability: Azure Monitor, App Insights, Log Analytics, OpenTelemetry, Grafana Security: Aikido, Cloudflare AI tooling: Cursor, Claude, Claude Platform (managed agents), Grokbot Application code: .NET/C#, TypeScript, Angular, React Minimum Qualifications Fluent in English, spoken and written. 3+ years of professional experience in DevOps, cloud infrastructure, platform engineering, or security engineering. Hands-on experience with at least one major cloud provider (Azure, AWS, or GCP), including networking, identity and access management, and secrets management. Production experience with infrastructure as code, preferably Terraform. Experience building and maintaining CI/CD pipelines. Working knowledge of containers and Kubernetes. Scripting skills in Python, PowerShell, or Bash. Understanding of common security risks in cloud and web applications, and how to fix them. Ability to explain technical risk clearly to engineers and non-engineers. Preferred Qualifications Experience with Azure specifically, including private endpoints, VNet integration, and Entra ID managed identities. Experience with application security testing (SCA, SAST, DAST), and interest in applying AI to security testing. Experience coordinating penetration tests or working with external security firms. Experience with OpenTelemetry, Azure Monitor, or similar observability tools, including writing alert queries (KQL is a plus). Familiarity with SOC 2, ISO 27001, or CIS Benchmarks. Interest in AI tooling and how to deploy and monitor it safely. Security certifications such as AZ-500, Security+, or similar are a plus. Background in logistics or transportation is a bonus.

Location: Mexico About the Role Join Alvys, an early-stage company transforming the $800B US freight industry. As a DevSecOps Engineer, you'll help protect our platform and the customer data it holds. You'll close cloud security gaps, build security checks into how we ship software, run our penetration testing program, and stand up the infrastructure behind our internal security, IT, and AI tools. This role combines hands-on infrastructure work with coordination across DevOps, engineering teams, IT & Security, and outside security vendors. Industry Insight Freight companies run their business on Alvys: loads, drivers, carriers, payments, and financial records. As more of the industry moves to modern software, customers expect that data to be protected like any other business-critical system. Security is part of how we earn and keep their trust. About Alvys Alvys is building a multi-tenant SaaS platform that powers modern transportation operations. We combine deep industry knowledge with strong technical execution to bring clarity, automation, and reliability to one of the world's most essential industries. Security is a shared responsibility at Alvys, and this role helps every team meet that bar. Our Principles Engineering Principles Build for Real-World Impact. Our users rely on Alvys to solve real problems, not abstract ones. Every security fix should reduce real risk to our platform and the people moving freight every day, not just clear a scanner finding. Extreme Ownership and Empowerment. Ownership extends beyond building. It means being accountable for quality, reliability, and customer impact. If it's in production, it's yours: bugs, uptime, and results. Technology Debt is Strategic, Not Accidental. Technical debt is a strategic choice, not an oversight. We incur it deliberately when it unlocks speed, learning, or market advantage. Our architecture remains clean, maintainable, and scalable as we grow. Simplicity Scales; Complexity Costs. Logistics is inherently complex, but our technology shouldn't be. We prioritize simplicity in our architecture, leveraging modularity and well-defined service boundaries to reduce cognitive load. Radical Transparency. We democratize data and make it accessible across all functions to drive alignment and decision-making. Transparency also means feedback. We systematize constructive feedback loops to ensure growth. Engineering Culture Move Fast, Learn Fast. Speed is our advantage, but we move fast intentionally. We bias for action, assume positive intent, and treat every mistake as a learning opportunity. Own the Outcome. Every engineer owns outcomes, not tickets. We take responsibility end-to-end, identifying problems, delivering solutions, and ensuring they last. Partner, Don't Gatekeep. Security works best when it's built with the teams who own the systems. We share context with DevOps and engineering teams, explain the risk behind each ask, and make the secure path the easy one. Pragmatism Over Purism. Perfect security doesn't exist, but reduced risk does. We choose fixes that scale, are maintainable, and address real threats, not theoretical ones. People Over Heroics. We don't reward burnout or always-on behavior. Sustainability is a feature, not a luxury. If someone needs to slow down, unplug, or take care of life outside work, that's expected. Responsibilities Cloud security architecture Design and deliver infrastructure changes that strengthen our cloud security posture, including network isolation and identity-based access. Make these changes through infrastructure as code, plan rollouts that avoid customer downtime, and work with service owners to update the applications that depend on them. Build secure defaults into our infrastructure modules so new resources start out compliant. Vulnerability management and pipeline security Help run our vulnerability management program, driving remediation within defined SLAs. Extend our existing security scanning with AI-assisted security testing, such as automated security code review and AI-driven penetration testing. Tune and improve the automation we already use to process security findings. Penetration testing Manage our third-party penetration tests from start to finish: scoping and targeting, test environments and accounts, vendor coordination, findings intake, and retesting. Help mature our internal, AI-assisted penetration testing tool into a dependable part of the security program, including deployment and scheduled runs. Infrastructure for security, IT, and AI tooling Deploy and operate internal applications in Azure, with identity, secrets, networking, and backups set up correctly from day one. Build telemetry pipelines (OpenTelemetry into Azure Monitor) for our AI and internal tools, with dashboards and alerts that surface anomalous activity. Working with others Partner with DevOps, engineering teams, and IT & Security to plan and prioritize work. Write clear runbooks and documentation, and produce evidence for our SOC 2 program. Tech Stack Cloud: Azure (AKS, App Service, Azure Functions, Storage, Key Vault, Cosmos DB, VNets, Microsoft Entra ID) Infrastructure as code: Terraform CI/CD: GitHub Actions and Azure DevOps pipelines Containers: Docker, Kubernetes, Azure Container Registry Observability: Azure Monitor, App Insights, Log Analytics, OpenTelemetry, Grafana Security: Aikido, Cloudflare AI tooling: Cursor, Claude, Claude Platform (managed agents), Grokbot Application code: .NET/C#, TypeScript, Angular, React Minimum Qualifications Fluent in English, spoken and written. 3+ years of professional experience in DevOps, cloud infrastructure, platform engineering, or security engineering. Hands-on experience with at least one major cloud provider (Azure, AWS, or GCP), including networking, identity and access management, and secrets management. Production experience with infrastructure as code, preferably Terraform. Experience building and maintaining CI/CD pipelines. Working knowledge of containers and Kubernetes. Scripting skills in Python, PowerShell, or Bash. Understanding of common security risks in cloud and web applications, and how to fix them. Ability to explain technical risk clearly to engineers and non-engineers. Preferred Qualifications Experience with Azure specifically, including private endpoints, VNet integration, and Entra ID managed identities. Experience with application security testing (SCA, SAST, DAST), and interest in applying AI to security testing. Experience coordinating penetration tests or working with external security firms. Experience with OpenTelemetry, Azure Monitor, or similar observability tools, including writing alert queries (KQL is a plus). Familiarity with SOC 2, ISO 27001, or CIS Benchmarks. Interest in AI tooling and how to deploy and monitor it safely. Security certifications such as AZ-500, Security+, or similar are a plus. Background in logistics or transportation is a bonus.

Location: United States About the Role Join Alvys, an early-stage company transforming the $800B US freight industry. As a DevSecOps Engineer, you'll help protect our platform and the customer data it holds. You'll close cloud security gaps, build security checks into how we ship software, run our penetration testing program, and stand up the infrastructure behind our internal security, IT, and AI tools. This role combines hands-on infrastructure work with coordination across DevOps, engineering teams, IT & Security, and outside security vendors. Industry Insight Freight companies run their business on Alvys: loads, drivers, carriers, payments, and financial records. As more of the industry moves to modern software, customers expect that data to be protected like any other business-critical system. Security is part of how we earn and keep their trust. About Alvys Alvys is building a multi-tenant SaaS platform that powers modern transportation operations. We combine deep industry knowledge with strong technical execution to bring clarity, automation, and reliability to one of the world's most essential industries. Security is a shared responsibility at Alvys, and this role helps every team meet that bar. Our Principles Engineering Principles Build for Real-World Impact. Our users rely on Alvys to solve real problems, not abstract ones. Every security fix should reduce real risk to our platform and the people moving freight every day, not just clear a scanner finding. Extreme Ownership and Empowerment. Ownership extends beyond building. It means being accountable for quality, reliability, and customer impact. If it's in production, it's yours: bugs, uptime, and results. Technology Debt is Strategic, Not Accidental. Technical debt is a strategic choice, not an oversight. We incur it deliberately when it unlocks speed, learning, or market advantage. Our architecture remains clean, maintainable, and scalable as we grow. Simplicity Scales; Complexity Costs. Logistics is inherently complex, but our technology shouldn't be. We prioritize simplicity in our architecture, leveraging modularity and well-defined service boundaries to reduce cognitive load. Radical Transparency. We democratize data and make it accessible across all functions to drive alignment and decision-making. Transparency also means feedback. We systematize constructive feedback loops to ensure growth. Engineering Culture Move Fast, Learn Fast. Speed is our advantage, but we move fast intentionally. We bias for action, assume positive intent, and treat every mistake as a learning opportunity. Own the Outcome. Every engineer owns outcomes, not tickets. We take responsibility end-to-end, identifying problems, delivering solutions, and ensuring they last. Partner, Don't Gatekeep. Security works best when it's built with the teams who own the systems. We share context with DevOps and engineering teams, explain the risk behind each ask, and make the secure path the easy one. Pragmatism Over Purism. Perfect security doesn't exist, but reduced risk does. We choose fixes that scale, are maintainable, and address real threats, not theoretical ones. People Over Heroics. We don't reward burnout or always-on behavior. Sustainability is a feature, not a luxury. If someone needs to slow down, unplug, or take care of life outside work, that's expected. Responsibilities Cloud security architecture Design and deliver infrastructure changes that strengthen our cloud security posture, including network isolation and identity-based access. Make these changes through infrastructure as code, plan rollouts that avoid customer downtime, and work with service owners to update the applications that depend on them. Build secure defaults into our infrastructure modules so new resources start out compliant. Vulnerability management and pipeline security Help run our vulnerability management program, driving remediation within defined SLAs. Extend our existing security scanning with AI-assisted security testing, such as automated security code review and AI-driven penetration testing. Tune and improve the automation we already use to process security findings. Penetration testing Manage our third-party penetration tests from start to finish: scoping and targeting, test environments and accounts, vendor coordination, findings intake, and retesting. Help mature our internal, AI-assisted penetration testing tool into a dependable part of the security program, including deployment and scheduled runs. Infrastructure for security, IT, and AI tooling Deploy and operate internal applications in Azure, with identity, secrets, networking, and backups set up correctly from day one. Build telemetry pipelines (OpenTelemetry into Azure Monitor) for our AI and internal tools, with dashboards and alerts that surface anomalous activity. Working with others Partner with DevOps, engineering teams, and IT & Security to plan and prioritize work. Write clear runbooks and documentation, and produce evidence for our SOC 2 program. Tech Stack Cloud: Azure (AKS, App Service, Azure Functions, Storage, Key Vault, Cosmos DB, VNets, Microsoft Entra ID) Infrastructure as code: Terraform CI/CD: GitHub Actions and Azure DevOps pipelines Containers: Docker, Kubernetes, Azure Container Registry Observability: Azure Monitor, App Insights, Log Analytics, OpenTelemetry, Grafana Security: Aikido, Cloudflare AI tooling: Cursor, Claude, Claude Platform (managed agents), Grokbot Application code: .NET/C#, TypeScript, Angular, React Minimum Qualifications Fluent in English, spoken and written. 3+ years of professional experience in DevOps, cloud infrastructure, platform engineering, or security engineering. Hands-on experience with at least one major cloud provider (Azure, AWS, or GCP), including networking, identity and access management, and secrets management. Production experience with infrastructure as code, preferably Terraform. Experience building and maintaining CI/CD pipelines. Working knowledge of containers and Kubernetes. Scripting skills in Python, PowerShell, or Bash. Understanding of common security risks in cloud and web applications, and how to fix them. Ability to explain technical risk clearly to engineers and non-engineers. Preferred Qualifications Experience with Azure specifically, including private endpoints, VNet integration, and Entra ID managed identities. Experience with application security testing (SCA, SAST, DAST), and interest in applying AI to security testing. Experience coordinating penetration tests or working with external security firms. Experience with OpenTelemetry, Azure Monitor, or similar observability tools, including writing alert queries (KQL is a plus). Familiarity with SOC 2, ISO 27001, or CIS Benchmarks. Interest in AI tooling and how to deploy and monitor it safely. Security certifications such as AZ-500, Security+, or similar are a plus. Background in logistics or transportation is a bonus. Equal Employment Opportunity Alvys is an equal opportunity employer and as such, we do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or any other characteristic protected by applicable laws. We are dedicated to growing a diverse team of highly talented people. We’re dedicated to building a workplace where we give each other the strategies, support, and space we each need to thrive—believing in and bringing out the best of everyone. If you require any accommodations during the recruitment process, whether it be alternate forms of material, accessible meeting rooms, etc., please let us know and we will work with you to meet your needs. For information about Alvys's privacy practices, see our Privacy Policy .

Location: Remote About GiveDirectly What if the most effective way to fight poverty was also the simplest: give people money and trust them to decide what they need? Since 2011, GiveDirectly has proven that idea at scale. We’ve delivered more than $1B in cash directly to 2+ million people living in poverty and crisis across 15 countries, and rigorous research shows the results: healthier kids, stronger businesses, sturdier homes, and more resilient families and local economies. Cash is now widely recognized as one of the most scalable, cost-effective, and dignified forms of aid. Our ambition goes beyond our own programs. We want cash to become the benchmark for aid, much as the index fund became the benchmark for investing, so that every aid dollar is held to one question: is this doing more good than giving the money directly to people living in poverty? We’re growing fast, and this is a rare and important moment to join. We expect to hit $1B in revenue in 2026 with significant growth forecast for 2027. At the same time we are building a new technology stack and operating model designed for a roughly 10x change in scale, and we are actively pursuing partnerships with major funders to move even more money in bigger ways, to people who need it. We are known for our extensive integration of technology into field processes; our quantitative approach to performance measurement; and our commitment to rigorous, independent, experimental evaluation of our impact, with multiple Randomized Control Trials completed and others in progress. How we work Our team spans 20+ countries and 69 languages. Our culture is candid, analytical, and non-hierarchical. We expect high ownership and give people real responsibility early. Our values are central to how we hire, work, and grow, and they are deliberately opinionated: Recipients first. Recipients’ preferences come before those of donors or ourselves. Team next. We optimize for organizational success, not individual success. Be proactively candid. We say what we believe and share information openly. Create positive energy. We aim to be a source of energy for colleagues, not a drain. Think rigorously; act quickly. We reason from first principles, then act rather than debate. Know yourself and grow. We own our imperfections and seek feedback to grow. Accept reality. Propose solutions. We focus on what can change and bring solutions, not just problems. Be productively ambitious. We take risks for step-change impact, not incremental progress. If they describe how you like to work and they energize you, this could be a great fit. Want to learn more? Read and listen: We are one of Time100’s Most Influential Companies of 2026, and our work has been covered by The Economist , NPR , TED , and The Washington Post . We're now preparing to deliver billions of dollars a year to people in extreme poverty, if funding allows. Read our CEO's essay on what that will take. About this role: As the Marketing Strategy and Operations Senior Manager, you will be the strategic right-hand implementer to the VP of Marketing. You will design and operate the marketing operating system that unlocks coordination and scale across the marketing ecosystem (content, media, social, paid, ambassadors, web, campaigns, automation). In this role you will not just create plans and processes but you will also own specific key initiatives providing hands-on support building, testing, and scaling new bets. You will draw on a deep understanding of B2B and B2C marketing tactics and channels. The role is scoped so you will spend 40% of your time on special marketing projects flexing to the areas that require resources and expertise. Another 40% will be spent on marketing ops or building the system the team runs on (ways of working, OKR setting, weekly staff meeting, coordination with other teams, retros, etc). Finally, 20% of your time will be spent on Chief of Staff-style work supporting the VP in thinking about marketing strategy, and articulating that vision and progress to the broader organization. Level: Senior Manager Reports To: VP of Marketing Location: At this stage of GiveDirectly’s growth and scale, we’re prioritizing hiring in the countries below, where we can employ you through a GD entity or an established employer of record: Cameroon, Canada, Colombia, DRC, Germany, Ghana, Kenya, Malawi, Mozambique, Netherlands, Nigeria, Poland, Portugal, Rwanda, South Africa, Spain, Turkey, Uganda, United Kingdom, and United States. This list reflects where our employment infrastructure is established today, and may evolve as we grow. If you’re based elsewhere and not open to relocation, we may not be able to consider your application for this role right now, but we’d encourage you to check back. Please note that we are unable to sponsor or take over sponsorship of employment Visas in the U.S. or U.K. at this time. Travel Requirement: Must be able to travel ~2–4 times per year to one of our countries of operation for team retreats, meetings, field visits. What you’ll do: Marketing special projects and strategic initiatives 40% Lead complex cross-functional marketing projects from problem definition through design, launch, test, iteration, and scale while measuring qual and quant impact Support marketing teams who need extra capacity or expertise in high priority projects by offering hands-on flex support or ownership of defined sub-problem areas Partner with marketing leadership to propose, prioritize, and scope the project portfolio Define success metrics and test plans up front, and report results candidly, including what didn't work. Document what works, build playbooks, and hand off to a permanent owner or team Marketing operations 40 % Own annual and quarterly planning and OKR discipline, translating strategic intent into priorities, milestones, and measurable outcomes Analyze marketing performance, trends, and customer insights to identify growth levers Lead the org through operating change, including the transition to AI-enabled ways of working Own marketing budget and headcount planning with Finance, building integrated resource plans and tradeoff recommendation Partner with People Team on headcount planning and scaling hiring plans Manage key marketing vendor evaluations, procurement, and onboarding of new tools Marketing Chief of Staff 20% Manage the leadership operating rhythm: staff meetings, business reviews, offsites, extended leadership meetings, all-hands, off-site retreats Act as a strategic thought partner and advisor to marketing leadership on key decisions, priorities, and emerging opportunities; provide high candor feedback to executive leadership Support leadership in navigating ambiguity, aligning stakeholders, team management, and driving execution What you’ll bring: 5–7 years in strategy, chief of staff, management consulting, indie hacker, agency, or marketing/growth or GTM operations Experience with a wide range of tactics and channels (you don’t need them all): lifecycle marketing, SEO, SMS and push, paid channels, social, content, and creator, earned media, thought leadership, events, B2B and/or B2C, SaaS marketing, digital marketing, segmentation A first-principles thinker who can break a complex process into parts, decide what to change, automate with AI, or keep human, and connect the dots across functions Proven record leading complex cross-functional initiatives in fast-paced, ambiguous environments Highly organized and detail-oriented, with strong program management skills Experience working with large marketing budgets: including forecasts, budgeting,  headcount planning, investment tradeoffs Experience with hiring, recruiting, and onboarding operations Excellent presentation skills; experience building exec-level decks Detail oriented, if you are reading the third to last bullet, congrats :) as a bonus here are a few tips. 1) don’t use AI in your writing for the application – really, it’s painfully obvious 95% of the time and I want to hire you not Claude 2) mention you saw this bullet in our interview :) Experience managing executive operating rhythms, leadership meetings, business reviews, offsites, and planning forums Familiarity with common marketing tech stack tools Compensation At GiveDirectly, we strive to pay our employees generously and equitably. We use an accredited third-party salary aggregator to calculate what we believe to be competitive pay based on role, location, and cost of living. We also have a no-negotiation policy to ensure we are paying staff equitably across roles. Read more about our compensation philosophy here . Unless otherwise noted, the benefits stipend may be used to cover benefits or taken as additional taxable income. This role is fully remote, so if you are not based in Kenya, the US, or the UK, we will share an estimated salary benchmark for the country you are based in during the hiring process. United States Base Salary: $120,750 Bonus target: 10% Annual Benefits Stipend: $21,393 United Kingdom Base Salary: £77,600 Bonus target: 10% Annual Benefits Stipend: £2,760 Kenya Base Salary: $83,820 Bonus target: 10% Annual Benefits Stipend: $8,454 Germany Base Salary €93,900. Bonus target 10% Annual Benefits Stipend €7,368 Working at GiveDirectly GiveDirectly is an Equal Opportunity Employer. All qualified applicants are considered for employment without regard to the person’s race, color, religion, national origin, sex, sexual orientation, age, marital status, veteran status, disability, or any other characteristic protected by applicable law. Flagging for US applicants: We invite you to " Know Your Rights " as an applicant. Commitment to Safeguarding As a global organization working with communities to eliminate extreme poverty, GiveDirectly takes the safeguarding of its recipients, staff, and partners seriously. To that end, GiveDirectly is a member of the Misconduct Disclosure Scheme , and will systematically check with previous employers about any abuse or misconduct related matters involving potential new hires. We may also employ other robust pre-hire screens, including in-depth reference checks, criminal background checks, and sanctions screens. These efforts help us continue to build and maintain trust with the communities we work with, and prevent abuse to our recipients and staff. **GD is committed to observing all local, national and international laws that protect people and basic human rights of all. GD is committed to a policy of “zero tolerance when it comes to preventing,  reporting, or responding to any form of abuse or  exploitation.” and expects anyone who works for GD to uphold the protection and safeguarding of our recipients as a priority.** Reasonable Accommodations We are committed to fostering an inclusive and accessible work environment. If you require any accommodations during the application or interview process, or to perform the essential functions of the role, please email us at careers@givedirectly.org with the email subject “Accommodation Needed”. We will work with you to ensure reasonable accommodations are made to support your needs. Want to put your best foot forward on your GiveDirectly application? Take a look at our Candidate Application Prep Guide !

Location: Remote; Cyprus Workplace: Remote We are looking for a Senior Media Buyer to take full ownership of paid acquisition for an international business operating in the adult creator economy. This is a hands-on position for a performance marketing specialist who knows how to scale campaigns in restricted verticals, manage substantial advertising budgets, and optimize traffic based on actual customer revenue. Responsibilities - Take ownership of paid traffic acquisition, with Meta as the primary advertising platform, while developing additional acquisition channels through Google Ads, native advertising, and adult ad networks - Plan, launch, test, and scale campaigns targeting the US, UK, and Australian markets, managing budgets and optimizing performance across the entire customer journey - Develop and improve acquisition funnels connecting advertising campaigns, landing and bridge pages, private chat interactions, and paid conversions, including subscriptions, PPV purchases, and custom content - Focus campaign optimization on commercial performance, tracking cost per chat, cost per first purchase, customer payback periods, and 30-day customer value rather than relying solely on CTR, CPM, or other top-of-funnel metrics - Establish a structured creative testing and scaling process, evaluating different concepts, defining performance thresholds, allocating test budgets, and identifying opportunities for profitable growth - Maintain stable advertising operations in restricted verticals through compliant account structures, careful budget scaling, proactive account management, and appropriate recovery procedures following restrictions or suspensions - Build and manage the tracking and attribution infrastructure, including tools such as Keitaro, server-side conversion events, and postbacks, ensuring reliable reporting and accurate campaign optimization - Collaborate with creative and customer engagement teams to improve messaging, landing pages, conversion quality, and monetization throughout the funnel - Monitor advertising profitability, investigate performance discrepancies, and continuously refine acquisition strategies based on revenue and customer behavior - Work directly with the founder on acquisition priorities, performance reviews, and growth opportunities, with the potential to mentor and lead junior media buyers as the function expands Requirements - 4+ years of hands-on experience in performance marketing or media buying, including substantial exposure to such advertising verticals as adult or dating - Proven track record of personally managing monthly advertising budgets of $100,000 or more on Meta within adult, dating, nutra, or gambling verticals, including successfully scaling at least one offer from initial testing to this spending level - Advanced expertise in Meta Ads, covering campaign structure, creative testing, budget allocation, optimization, and scaling strategies - Practical experience with Google Ads and at least one native or adult advertising network, with an understanding of how acquisition approaches differ between traffic sources - Strong knowledge of performance marketing economics, including acquisition costs, first-purchase conversion, payback periods, customer value, and revenue-based campaign evaluation - Experience maintaining advertising account stability in policy-sensitive industries, including account preparation, gradual scaling, appeals, and legitimate recovery from suspensions - Ability to design and execute systematic creative testing strategies, make data-backed scaling decisions, and discontinue underperforming campaigns efficiently - Hands-on experience configuring tracking platforms such as Keitaro, Voluum, RedTrack, or similar, including server-side conversion tracking, postbacks, and attribution troubleshooting - Strong analytical skills, commercial judgment, and the ability to independently manage substantial budgets and campaign performance - Ability to demonstrate previous campaign results and personally managed advertising accounts or dashboards during the assessment process, with sensitive information anonymized where necessary - Upper-intermediate or higher level of English for business communication and daily work What's in it for you - Fully remote work with the flexibility to work from any time zone - Competitive senior-level base salary - Direct collaboration with the founder and significant influence over paid acquisition strategy and commercial results - Opportunity to build and develop the media buying function, with potential to take on team leadership responsibilities as the business grows - A dynamic environment with opportunities for professional development and long-term growth

Location: Singapore Workplace: Hybrid About Cantina Cantina Labs develops social AI technologies, including real-time models that enable expressive, lifelike characters. Our work connects advances in video generation and multimodal AI with new ways for people to create, communicate and interact. These capabilities underpin our flagship platform, Cantina, and the broader experiences we are building. About the Role We’re looking for a Visual Data Curation Specialist to join our growing research team in Singapore. You will identify and evaluate image and video sources that support the development of our video generation and multimodal models. This role combines visual expertise, research and analytical judgment. You’ll work closely with researchers and engineers to understand data requirements, translate them into sourcing priorities, and develop a systematic approach to assessing content quality and relevance. You’ll own sourcing and curation projects from initial discovery through review and refinement, helping the team make better decisions about the visual data used in model development. What You’ll Do - Identify and evaluate image and video sources across creator communities, specialist websites, archives and platforms such as YouTube, TikTok, Bilibili, Instagram and Vimeo. - Partner with researchers to translate model development priorities into clear sourcing briefs, selection criteria and content categories. - Assess content across aesthetics, technical quality and research relevance, considering factors such as composition, lighting, resolution, camera movement, subject motion and visual consistency. - Build and maintain a structured source catalogue with representative examples, relevant metadata, quality assessments and clear recommendations. - Identify gaps in coverage across subjects, styles, environments and types of motion, and propose targeted sourcing approaches to address them. - Review sample content with research and engineering colleagues, incorporate feedback and refine selection criteria as requirements evolve. - Document source provenance and available usage information, flagging ownership, licensing or access questions for review. - Develop repeatable curation workflows, tagging systems and quality guidelines, and identify tools that improve the efficiency and consistency of the work. What You’ll Bring - Strong visual judgment and the ability to explain how an image or video meets creative, technical, or research requirements. - A background in film, photography, animation, design, visual arts, media, or a related field, demonstrated through education, professional experience, or a portfolio. Prior experience in machine learning is not required. - Strong research skills, including the ability to investigate unfamiliar topics, assess sources, and turn findings into useful recommendations. - A systematic approach to organizing information and confidence using spreadsheets, databases, or digital asset management tools. - Clear communication, with the ability to translate visual observations into precise feedback for technical colleagues. - The ability to work independently, clarify open-ended requirements, prioritize tasks, and take ownership of work quality. - Curiosity about generative AI and the ability to learn new tools and workflows quickly. Prior machine learning experience is not required. Nice to Have - Hands-on experience in photography, filmmaking, video editing, animation, or other visual production. - Experience in content research, editorial curation, digital asset management, or archive research, including knowledge of visual content communities across platforms and cultures. - Familiarity with dataset curation, annotation, quality assurance, or model evaluation. - Experience with generative image or video tools, basic scripting, SQL, or workflow automation. Benefits We Offer - Competitive salary and generous company equity - Personal time off and paid holidays - Health insurance - Global travel insurance: Covers you when traveling internationally - Monthly spending stipend: $500 (~S$635) - Equipment: All equipment needed for your home office

Location: El Salvador; Colombia; Paraguay; Honduras; Nicaragua; Guatemala We are seeking a detail-oriented Virtual Administrative & Timekeeping Coordinator to support a US-based shipping and logistics company. In this role, you will manage employee time cards, upload and organize documentation, and handle administrative follow-ups for management. You will work extensively with spreadsheets and online management systems, catch missing details, and ensure all administrative records are complete, organized, and delivered on time. Work Schedule: Monday through Friday, 8:00 AM – 5:00 PM (Standard Business Hours). RESPONSIBILITIES Time Card Management (Primary): Collect and review time cards for accuracy, flag missing or incomplete entries, follow up directly with employees, update tracking sheets, and prepare records for management review and payroll processing. Documentation & File Management (Primary): Upload documents to designated online systems, maintain consistent folder structures and file naming conventions, review documents for completeness, chase outstanding items, and maintain accurate tracking logs. Administrative Support & Follow-Up: Send reminders, maintain Excel or Google Sheets logs, prepare basic operational reports, handle routine email correspondence, track deadlines, and support general clerical and data entry tasks. Requirements Administrative Experience: Direct background in administrative support, data entry, or general office administration. Spreadsheet Proficiency: Strong hands-on skills in Microsoft Excel or Google Sheets. Document Management: Proven experience uploading, organizing, and systematically managing electronic files and folders. Attention to Detail: Exceptional accuracy, organization, and proactive follow-through skills. English Proficiency: Clear, professional written and verbal English communication. Work Ethic: Ability to work independently, follow established procedures, and handle repetitive tasks accurately and confidentially. NICE TO HAVES Experience with timekeeping, timesheet reviews, or payroll support operations. Familiarity with online timekeeping platforms, shared cloud drives, and document management systems. Experience supporting remote or multi-employee operational teams. Prior experience in the shipping, logistics, or transportation industry (preferred, not required).

Location: Riyadh, Saudi Arabia The Botanic Garden Maintenance Specialist is responsible for the specialised maintenance, environmental management, and plant-health care of botanic collections, with particular focus on rare, delicate, and environmentally sensitive species. The role ensures that greenhouses, conservatories, specialised plant areas, and associated horticultural systems maintain optimal growing conditions through systematic monitoring, preventative maintenance, and effective environmental control. Key Responsibilities Maintain optimal environmental conditions across greenhouses, conservatories, and specialised plant areas, including temperature, humidity, lighting, ventilation, and irrigation. Conduct regular plant-health inspections and identify signs of stress, pests, diseases, nutrient deficiencies, and environmental issues. Implement specialised care and maintenance protocols for rare, sensitive, and high-value plant collections. Operate, monitor, maintain, and troubleshoot irrigation, environmental control, lighting, sensors, and other horticultural systems. Manage irrigation and fertilisation programmes according to plant requirements, seasonal conditions, and water quality. Monitor soil, growing media, substrates, drainage, moisture, and root-zone conditions, and prepare or amend growing media as required. Implement greenhouse and conservatory cleaning, sanitation, sterilisation, and biosecurity procedures. Support Integrated Pest Management (IPM) and preventative plant-health programmes. Qualifications Bachelor's degree in Horticulture, Botany, Plant Sciences, or a related discipline. Specialist certification or training in greenhouse management, controlled-environment horticulture, irrigation, plant health, or horticultural equipment maintenance is advantageous. Fluency in English and Arabic is required. Experience Minimum 5 years of relevant professional experience in botanic garden maintenance, greenhouse operations, conservatories, specialist horticulture, or a comparable environment. Proven experience caring for rare, delicate, sensitive, or high-value plant collections. Hands-on experience with controlled-environment systems, irrigation, fertilisation, growing media, plant-health management, IPM, and greenhouse hygiene. Experience operating, troubleshooting, maintaining, and calibrating horticultural and environmental monitoring equipment. Experience implementing preventative and seasonal maintenance programmes and maintaining detailed technical and plant-health records. Experience working collaboratively with horticulture, facilities, engineering, contractors, and specialist technical teams. Previous experience in a botanic garden, conservatory, major public garden, research facility, or specialist horticulture environment is preferred. Core Competencies Specialist knowledge of botanic garden and controlled-environment horticulture. Strong plant-health assessment and diagnostic skills. Knowledge of irrigation, plant nutrition, soil and substrate management, IPM, and biosecurity. Strong technical and preventative-maintenance skills. Ability to interpret environmental monitoring data and respond to changing plant and system conditions. High attention to detail when working with sensitive collections. Strong planning, record-keeping, problem-solving, and organisational skills. Effective written and verbal communication and teamwork. Commitment to plant conservation, sustainability, safety, and horticultural excellence.

Location: United States, San Mateo, CA Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Head of Global D2C Transformation San Mateo, CA / Hybrid The Head of Global D2C Transformation will be responsible for leading the global Direct-to-Consumer Operations transformation agenda for PlayStation. Working in a fast-paced, highly collaborative environment, they will act as the key interface between B2C/D2C commercial teams and the Operations division of Sony Interactive Entertainment globally. Reporting into Global Operations, this role will gather, shape, prioritize, and funnel commercial and business requirements into the relevant Operations functions, ensuring that D2C activities are supported, scalable, and aligned to the global growth plan for PlayStation Direct. The Head of Global D2C Transformation will lead the growth and development program for D2C Operations, partnering with Supply Chain, Logistics, Customer Service, Planning, Finance, Technology, and regional Operations teams to improve service levels, unlock operational efficiencies, and support continued D2C expansion. What You’ll Be Doing: This senior leader will build strong relationships with global commercial, business, and operations partners to ensure D2C requirements are clearly understood, prioritized, and translated into operational plans and initiatives. Lead the global D2C Operations transformation roadmap, ensuring Operations is prepared to support PlayStation Direct growth across new markets, product categories, service models, and customer expectations. Drive operational readiness for key D2C initiatives, including PlayStation Direct geo-expansion, expansion of the D2C product range, and the development of scalable systems, processes, and capabilities. Create and present insights that identify opportunities for strategic and continuous improvement, providing commercial and business teams with initiatives they can capitalize on or use to support their own growth plans. Partner with Operations functions to improve customer service levels, operational efficiency, delivery performance, cost effectiveness, and end-to-end execution for D2C customers globally. Establish governance, forums, reporting, and performance metrics to track progress against the global D2C Operations growth plan. Key Areas of Focus: D2C Growth & Geo-Expansion Support global PlayStation Direct market expansion planning and execution. Coordinate operational requirements across regions and functions. Ensure new market launches are supported by scalable operational processes. Identify operational risks, dependencies, and opportunities linked to D2C growth. Commercial & Business Requirements Act as the central Operations intake point for D2C commercial and business requirements. Translate commercial ambitions into operational capabilities, roadmaps, and delivery plans. Prioritize requirements with stakeholders based on customer impact, growth potential, cost, complexity, and strategic value. Ensure Operations teams are aligned to D2C business priorities. Understand systems architecture of front-end commerce, payments, fraud, through post purchase, payment & audit. Operational Excellence & Service Improvement Develop systematic and operational efficiencies that improve service levels for D2C customers. Partner with Logistics, Supply Chain, Customer Service, Planning, Technology, and Finance to improve end-to-end D2C performance. Identify and remove operational barriers to D2C growth. Drive continuous improvement across processes, systems, governance, and ways of working. Insights, Strategy & Transformation Generate and present insights that highlight opportunities for growth, efficiency, and customer experience improvement. Take ownership of the D2C Operations MRP Roadmap Use data, operational performance, and business feedback to shape transformation priorities. Recommend initiatives that support commercial teams and unlock further D2C growth. Track progress, benefits, and performance against the D2C Operations transformation agenda. What We’re Looking For: 12+ years’ experience in Operations, Transformation, D2C, eCommerce, Supply Chain, Commercial Operations, or a related field. Experience working in a global matrix organization with senior commercial and operations stakeholders. Strong understanding of D2C/eCommerce business models, customer expectations, and operational requirements. Proven ability to translate commercial strategy into operational plans and delivery programs. Strong program leadership, governance, and stakeholder management skills. Excellent written, verbal, and presentation skills. Demonstrated ability to influence across functions, regions, and levels of seniority. Strong analytical capability, with experience turning data and insights into actionable recommendations. Commercial awareness and strong financial acumen. MBA or BA/BS in Business, Supply Chain, Operations, Strategy, or another related field preferred. #LI-SV1 At SIE, we consider several factors when setting each role’s base pay range, including the competitive benchmarking data for the market and geographic location. Please note that the base pay range may vary in line with our hybrid working policy and individual base pay will be determined based on job-related factors which may include knowledge, skills, experience, and location. In addition, this role is eligible for SIE’s top-tier benefits package that includes medical, dental, vision, matching 401(k), paid time off, wellness program and coveted employee discounts for Sony products. This role also may be eligible for a bonus package. Click here to learn more. The estimated base pay range for this role is listed below. $163,300 — $244,900 USD Please note, Sony Interactive Entertainment conducts background checks at the offer stage for all new employees (which may include criminal background checks for some roles) and will need to process personal information to support these checks. Please refer to our Candidate Privacy Notice (where applicable) for more information about what personal information we collect, how we use it, who we share it with, and your data protection rights. Equal Opportunity Statement: Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy, maternity or parental status, trade union membership or membership in any other legally protected category. We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond. Sony Interactive Entertainment is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.

Location: Serbia; Armenia; Bulgaria On behalf of SafetyTech Client #1 , SD Solutions is looking for a talented Adversarial Task Writer for AI Security RL Gyms. SD Solutions is a staffing company operating globally. Contact us to get more details about the benefits we offer. Responsibilities: Design adversarial prompt injection scenarios in YAML for Alice’s RL Gym platform. Run scenarios against frontier models, validate success rates, and refine tasks based on testing results. Submit high-quality, validated tasks for review and acceptance. Work on a flexible, freelance basis , choosing task contributions according to your availability. Contribute to ongoing AI security evaluation projects, with opportunities to receive additional tasks based on your activity, consistency, and task quality. Requirements: Adversarial mindset: you think like an attacker and understand how to exploit an AI agent’s helpfulness, authority assumptions, or trust in its environment Prompt injection expertise: direct (role-play, encoding, context flooding) and indirect/environment-embedded (poisoned tool responses, malicious content in documents, cross-context leakage) Technical writing in YAML Comfortable with Docker, CLI tools, and running systematic tests against multiple models Domain realism in at least one vertical: e-commerce, finance, HR, enterprise SaaS, healthcare, travel Background in pentesting, appsec, LLM security research, or red teaming strongly preferred The Task You build adversarial prompt injection tasks for Alice’s RL Gym platform. Each task is a self-contained YAML scenario simulating a realistic AI agent deployment, testing whether the agent can be manipulated into violating its safety policies. This is a freelance, task-based opportunity with flexible workload and no fixed weekly commitment. You can contribute according to your availability, with the possibility of receiving more tasks over time based on your activity and the quality of your submissions. About the company: A company building specialized evaluation infrastructure for AI safety and robustness testing. Their platform simulates adversarial conditions used by AI development teams to validate agent behavior before deployment. Currently expanding a freelance contributor pool for scenario and environment development. By applying for this position, you agree to the terms outlined in our Privacy Policy. Please take a moment to review our Privacy Policy https://sd-solutions.breezy.hr/privacy-notice , and make sure you understand its contents. If you have any questions or concerns regarding our Privacy Policy, please feel free to contact us.

Location: London, United Kingdom Role: VP Operations Reports to: CEO / Founder Working model: On-site, London Working Hours 9am-6pm Role snapshot Mission: turn OneDome’s acquisition-led strategy into predictable, high-quality execution across platform, operations and partners. Primary focus: operating-model design (post-acquisition), completion certainty, and operational efficiency in a regulated environment. You are the ‘programme manager on steroids’: you hold the whole machine in your head, zoom in/out fast, and relentlessly drive delivery. Key partners: CEO, Chief of Staff, Product/Tech/Data leaders, Commercial/Partnerships, Risk/Compliance, and heads of acquired businesses. Success is measured in completions, time-to-complete, cost-to-serve, partner performance, and operational risk outcomes—not activity. The opportunity This is a pivotal hire - OneDome has scaled quickly through acquisition and now needs a VP of Operations who can industrialise execution: remove duplicated legacy ways of working, create clarity of ownership, and build an operating cadence that makes performance repeatable. Key responsibilities Build and run the operating model: forums, governance, decision rights, OKRs/KPIs and cross-functional rituals that connect strategy to day-to-day delivery. Lead post-acquisition integration: align processes, tooling, handoffs and incentives across acquired entities and the ‘mothership’ while protecting business continuity. Own end-to-end completion performance: reduce friction and time-to-complete across mortgage, conveyancing and ancillary services; improve customer certainty and unit economics. Drive partner operations at scale: set standards, SLAs and performance management across lenders, brokers, conveyancers, surveyors and other third parties. Partner with Product/Tech/Data to prioritise automation and workflow tooling that de-risks operations, increases transparency, and surfaces issues early. Strengthen operational risk: embed controls and auditability into operational processes, working closely with specialist risk/compliance functions to protect brand trust. Build a high-performing operations organisation: structure teams, hire/coach leaders, create playbooks, and establish a culture of pace, detail and accountability. Create a continuous improvement engine: instrument processes, diagnose failure points with data, and run systematic improvement cycles. What success looks like First 90 days Complete a diagnostic of the current operating model, integration backlog, operational metrics and partner performance. Agree a clear 100-day plan with the CEO/Chief of Staff: integration priorities, quick wins, and the next operating cadence. Implement a visible governance rhythm (weekly/bi-weekly) with clean OKRs/KPIs and owners; remove ambiguity on decision rights. Deliver early improvements in at least one high-friction area of the completion journey to build momentum. 12 months A repeatable integration playbook that reduces time-to-integrate and avoids ‘legacy sprawl’. Material improvement in completion rate and time-to-completion, with clear attribution to operational changes. A stable, scalable operating cadence with reliable forecasting of delivery, partner performance and operational risk hotspots. An operations team with strong middle leadership and clear accountability across the group. Person specification Essential experience 3-5 years of demonstrable operations leadership (COO/VP Ops/Head of Operations) in a fintech start-up/scale-up; marketplace and regulated delivery experience strongly valued. Proven post-acquisition integration leadership: simplifying multi-entity operating models, harmonising processes and improving execution metrics. Deep experience running multi-party delivery models reliant on external partners, with rigorous performance management. Strong data fluency: uses funnel, operational and financial metrics to prioritise work, diagnose issues and make trade-offs. Demonstrated ability to build cadence, accountability and pace in fast-moving, ambiguous scale-up environments. Desirable Formal programme delivery training (e.g., PRINCE2 / MSP / PgMP) or equivalent ‘battle-tested’ experience. Experience in FCA-influenced or similarly regulated environments; comfort embedding controls without slowing the business to a crawl. Exposure to mortgage, conveyancing, insurance, or other high-stakes customer journeys. Behaviours and motivations Structured and detail-obsessed: enjoys making messy, inherited processes clean and scalable. High ownership, low ego: will get into the weeds, fix problems, then systematise and delegate. Fast, clear thinker: can hold complexity and still communicate simply to drive decisions. Bias for action with sound judgement: knows when to move fast and when to slow down for risk and reputation. Location and package UK-based (London preferred) Competitive base + bonus + meaningful equity/LTI, aligned to long-term value creation Why join OneDome Own the operating model of a completion-led platform where operational performance directly drives revenue, profitability and trust. Work directly with the CEO and Chief of Staff on the highest-impact priorities (integration, execution, and scaling). Build a career-defining track record in an acquisition-rich, regulated scale-up environment. Meaningful upside through equity/LTI tied to the value created by better completion, efficiency and execution About OneDome OneDome is a UK-based housing and fintech technology platform building an AI-powered platform to simplify life’s biggest financial decisions — from buying a first home to building and pro-tecting long-term wealth. The platform brings together property discovery, mortgage origination, legal and transaction ser-vices, insurance, and financial planning into a single, end-to-end digital experience. OneDome’s flagship HomeBuyer Service reimagines home ownership as a retail-style product, bundling every-thing required to purchase a home into one transparent, fixed-price offering. Beyond home purchases, the platform supports customers across the full lifecycle of home ownership and personal finance. OneDome operates at scale, working with a nationwide network of over 500 mortgage brokers and arranging approximately $1.4 billion in mortgage volume per month, positioning the company among the largest housing and mortgage platforms in the UK. The company is profitable and has been recognised for rapid, capital-efficient growth, including being ranked the 4th fastest-growing fintech and 17th fastest-growing technology company by the Deloitte Fast 50 in 2025, and the 6th fastest-growing tech company by the Sunday Times Tech 100 in 2026. Backed by Channel 4 Ventures and family offices across the UK, Saudi Arabia, the United States, and Australia, OneDome is building the next generation housing and fintech super-platform , re-placing fragmented, manual processes with a modern, data-driven, AI-enabled consumer experience. Salary: £120,000 – £140,000 / year

Location: Global, EU We are the creators of a new fintech era! Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey. We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA. Requirements Minimum 10 years of relevant experience in corporate strategy, strategic finance, investment, corporate development, management consulting, private equity / venture capital, investment banking or a comparable analytical leadership role. Demonstrated experience developing or maintaining enterprise or group-level strategy and translating complex analysis into clear choices for senior decision-makers. Strong portfolio mindset, with the ability to assess strategic fit, concentration, adjacency, risk, expected value and trade-offs across multiple businesses, products, markets and initiatives. Strong financial and investment analysis skills, including business-case review, valuation logic, unit economics, scenario analysis and sensitivity testing. Proven ability to evaluate new projects, market-entry plans, strategic initiatives and investment theses independently and to challenge assumptions constructively. Excellent research and intelligence capabilities, including the ability to synthesize market, competitor, regulatory, technology and customer signals into decision-relevant implications. Experience preparing executive and Investment Committee / Board-level materials, recommendations and concise decision memos. Prior experience leading and developing a high-performing strategy, research or analytical team, with strong quality-control standards. Experience in financial services, FinTech, digital assets, payments, banking, brokerage, investment or financial infrastructure is strongly preferred. Excellent written and verbal communication, stakeholder management and presentation skills; able to build trust while maintaining independent judgment. High professional integrity, intellectual curiosity, discretion and the confidence to provide an evidence-based challenge to senior stakeholders. Advanced degree or relevant professional qualification is a plus. Responsibilities Group Strategy & Portfolio Stewardship Own and maintain the group strategy process, including the strategic narrative, priorities, key choices, assumptions and periodic refreshes. Maintain a portfolio-wide view of businesses, products, markets, capabilities and strategic initiatives, and identify imbalances, gaps, duplication, concentration risk and adjacency opportunities. Develop evidence-based recommendations on where the group should focus management attention, strategic resources and future investment, while preserving the Investment Committee's decision authority. Ensure that major roadmaps and programs remain coherent with the approved group strategy and portfolio logic. Research, Intelligence & Strategic Insight Set the strategic research agenda based on the group's highest-priority decisions and uncertainties. Build and maintain structured intelligence on markets, competitors, regulation, technology, customer behavior, business models and relevant macro trends. Convert research findings into implications, scenarios, strategic options and concise recommendations rather than stand-alone information reporting. Establish strong standards for source quality, analytical rigor, assumptions, fact checking and institutional knowledge retention. Value Creation Opportunities Continuously identify and prioritize value creation opportunities across the existing portfolio, including growth, cross-business synergies, product / market adjacencies, partnerships, operating-model improvements and other strategic moves. Structure each opportunity into a clear thesis covering expected value, strategic rationale, risks, dependencies, required capabilities, sequencing and success measures. Work with the Portfolio Management Team and Business Owners to convert approved opportunities into roadmaps and executable initiatives without taking over day-to-day execution ownership. Evaluation of New Projects, Markets & Strategic Moves Lead independent strategic review of new project proposals and market plans before they are submitted for approval. Assess strategic fit, market attractiveness, competitive position, economics, risk, execution readiness, alternatives and portfolio implications; test critical assumptions through scenarios and sensitivity analysis. Formulate a clear recommendation - proceed, revise, stage, defer or stop - and define the key conditions or milestones required for success. Partner with the M&A and Deal Team on strategic fit, investment thesis and portfolio impact of potential acquisitions, divestments and other transactions, while the Deal Team retains transaction execution ownership. After-Action Review & Portfolio Learning Establish a systematic after-action review approach for major strategic actions, initiatives and completed deals. Compare actual outcomes with the original strategic thesis, expected economics, risk assumptions, milestones and value-creation plan, and assess the resulting effect on the group portfolio. Capture lessons learned, identify repeatable patterns and feed findings back into strategy, evaluation frameworks and future recommendations. Investment Committee & Executive Decision Support Prepare clear, concise and decision-grade strategic recommendations for Investment Committee and senior leadership consideration. Work with the Board / IC Secretary to ensure strategic materials are complete, internally consistent and framed around the decision required, alternatives, trade-offs and implications. Support interpretation of execution feedback and result reporting from the Portfolio Management Team and Business Owners, focusing on strategic implications and any need to revisit prior assumptions or decisions. Maintain a disciplined distinction between analysis / recommendation, governance decision-making and execution ownership. Team Leadership & Functional Excellence Lead, coach and develop the Strategy and Research Team; allocate work against the highest-value strategic questions and maintain clear accountability for output quality and deadlines. Build repeatable methods, templates and analytical standards for strategy development, market / project evaluation, portfolio review, research and after-action analysis. Create a high-trust culture that values intellectual honesty, constructive challenge, clear writing, collaboration and decision usefulness. Working terms Immerse yourself in Crypto & Web3: Master cutting-edge technologies and become an expert in the most innovative industry. Work with the Fintech of the Future: Develop your skills in digital finance and shape the global market. Take Your Professionalism to the Next Level: Gain unique experience and be part of global transformations. Drive Innovations: Influence the industry and contribute to groundbreaking solutions. Join a Strong Team: Collaborate with top experts worldwide and grow alongside the best. Work-Life Balance & Well-being: Modern equipment. Comfortable working conditions, and an inspiring environment to help you thrive. 24 calendar days of paid leave. Additional days off for national holidays. With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career! Let’s Build the Future Together! WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual. Your privacy matters to us. You can learn more about how we handle your personal data with regard to your application in our Candidate Privacy Notice .

Location: Remote - United States Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . Location: Reddit has a flexible first workforce. Don't live near our office? No worries: you can work remotely from anywhere in the US or Canada. About the Team Reddit's Ads ML Efficiency team is focused on making machine learning workloads faster, more scalable, and more cost-efficient, enabling our Ads ML teams to develop, launch, and scale increasingly sophisticated models. This role sits at the intersection of ML workloads, execution systems, and engineering leverage. The engineer will partner closely with ranking teams, serving owners, and ML Platform to identify important bottlenecks, implement targeted improvements, and connect execution and systems improvements to measurable end-to-end outcomes. What you’ll do Own end-to-end performance optimization initiatives for high-impact production ML workloads, from bottleneck identification and implementation through validation and production rollout. Profile and diagnose ML performance bottlenecks across model execution, frameworks, runtimes, memory, CPU/GPU utilization, and infrastructure using rigorous benchmarking and measurement. Design and implement performance improvements involving inference execution, runtime behavior, batching, memory management, precision, compiler integration, custom operators, kernels, or other relevant techniques. Improve ML training and serving efficiency and scalability, optimizing latency, throughput, hardware utilization, and cost while maintaining model quality and production reliability. Support faster and safer model launches through performance benchmarking, load testing, regression detection, and launch-readiness improvements. Partner with model engineers and platform teams to identify high-leverage opportunities, integrate optimizations safely, and validate measurable end-to-end impact. Build reusable performance capabilities, including benchmarks, tooling, optimization patterns, and engineering guidance that accelerate future model development and deployment. Contribute to technical direction and mentor engineers through hands-on collaboration, code reviews, performance debugging, and knowledge sharing. What we’re looking for Hands-on ML performance engineering experience: Demonstrated ability to diagnose and implement meaningful performance improvements in production or production-relevant ML workloads. Deep expertise in at least one ML performance area, such as inference execution, ML runtimes, compiler integration, GPU/kernel optimization, memory systems, or training execution. Strong profiling and benchmarking skills: Ability to identify bottlenecks systematically, establish reliable baselines, and validate measurable end-to-end improvements. Strong software engineering fundamentals: Experience implementing, debugging, testing, and maintaining performance-sensitive systems, with proficiency in Python and relevant systems programming technologies. ML systems understanding: Familiarity with production ML frameworks and the performance trade-offs across model execution, runtime, memory, hardware, and infrastructure. Production engineering judgment: Ability to balance performance improvements with numerical correctness, model quality, reliability, maintainability, and safe rollout. Good customer and platform instincts: can solve concrete bottlenecks while keeping maintainability, adoption, and future reuse in mind. Strong communication: able to explain tradeoffs clearly to engineers and partner teams. Nice-to-have Experience optimizing large-scale inference or training workloads, particularly in recommendation systems, ranking, search, or retrieval. Experience with PyTorch, including performance optimization using technologies such as Dynamo, Inductor, AOTI, torch.export, or custom operators. Experience with inference runtimes, GPU execution, or performance technologies such as TensorRT, ONNX Runtime, CUDA, Triton, LLVM/MLIR, or equivalent systems. Experience with hardware-aware optimization, including batching, memory management, operator fusion, mixed precision, quantization, or accelerator efficiency. Experience with distributed-training performance, including GPU utilization, communication, data loading, memory efficiency, or training step-time optimization. Experience building performance benchmarks, profiling tools, regression detection, launch-readiness capabilities, or cost observability toolings for ML workloads. Experience working across ML modeling, serving, and platform infrastructure teams. Specialized compiler internals or custom CUDA/Triton kernel development are valuable but not required. We value demonstrated performance engineering depth, sound technical judgment, and measurable workload impact over familiarity with any particular tool or framework. Benefits: Global Benefit programs that fit your lifestyle, from workspace to professional development to caregiving support Family Planning Support Gender-Affirming Care Mental Health & Coaching Benefits Group Personal Pension Scheme with Employer match Private Medical and Dental Scheme Income Replacement Programs Bike to Work scheme Flexible Vacation & Paid Volunteer Time Off Generous Paid Parental Leave Pay Transparency: This job posting may span more than one career level. In addition to base salary, this job is eligible to receive equity in the form of restricted stock units, and depending on the position offered, it may also be eligible to receive a commission. Additionally, Reddit offers a wide range of benefits to U.S.-based employees, including medical, dental, and vision insurance, 401(k) program with employer match, generous time off for vacation, and parental leave. To learn more, please visit https://www.redditinc.com/careers/ . To provide greater transparency to candidates, we share base salary ranges for all US-based job postings regardless of state. We set standard base pay ranges for all roles based on function, level, and country location, benchmarked against similar stage growth companies. Final offer amounts are determined by multiple factors including, skills, depth of work experience and relevant licenses/credentials, and may vary from the amounts listed below. The base salary range for this position is: $216,700 — $303,400 USD In select roles and locations, the interviews will be recorded, transcribed and summarized by artificial intelligence (AI). You will have the opportunity to opt out of recording, transcription and summarization prior to any scheduled interviews. During the interview, we will collect the following categories of personal information: Identifiers, Professional and Employment-Related Information, Sensory Information (audio/video recording), and any other categories of personal information you choose to share with us. We will use this information to evaluate your application for employment or an independent contractor role, as applicable.  We will not sell your personal information or disclose it to any third party for their marketing purposes.  We will delete any recording of your interview promptly after making a hiring decision.  For more information about how we will handle your personal information, including our retention of it, please refer to our Candidate Privacy Policy for Potential Employees and Contractors . Reddit is proud to be an equal opportunity employer, and is committed to building a workforce representative of the diverse communities we serve.  Reddit is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If, due to a disability, you need an accommodation during the interview process, please let your recruiter know.

Location: Hong Kong, Hong Kong SAR Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About the Opportunity We are seeking an experienced and detail-oriented Product Designer to join the OKX team, focused on VIP and Deposit & Withdraw experiences. You'll help guide the team's attention to UX craft and lead cross-functional design alignment and efficiency across our global apps. This pivotal role focuses on crafting dynamic and engaging experiences for our highest-value users and the deposit and withdrawal journeys that underpin every product on the platform, including how those journeys connect to Earn. As part of this role, you will be part of a world-class team shaping how VIP users experience tiering, benefits, and recognition, as well as how all users move funds in and out of OKX across fiat and crypto rails. Collaboration is key in this position, as you will work closely with our global design, product, creative, strategy, engineering, and research teams to elevate the cutting edge of our product offerings. Your contributions will steer the development and implementation of new concepts for VIP and Deposit & Withdraw, deliver designs aligned with business objectives. The right candidate for this role possesses a detail-oriented approach to user experience, with a passion for holistic product-design thinking. As a strategic partner to cross-functional teams, you should excel in adaptability and conversing with stakeholders, while continuing to maintain a focus on excellent user experience and product quality. What You’ll Be Doing Leverage data, insights, and user feedback to bring human voices into problem statements, product interfaces, and user journeys Generate ideas quickly, and connect regularly with customers to validate directions Participate in design critiques and present work in product leadership feedback meetings Own end-to-end design quality for VIP and Deposit & Withdraw, which includes advocating for UX craft and users Design VIP tiering, benefits, and recognition experiences, including how Earn perks and bonuses surface for VIP users Design deposit and withdrawal flows across fiat and crypto rails that are fast, trustworthy, and easy to follow Co-lead the product development process, influencing strategic decisions improve the overall product experience, and ensure consistency Partner with visual designers, product managers, user researchers, and engineers across markets to build and ship experiences that represent the company vision Work across teams to drive consensus and advocate for solutions that balance the needs of our users with our business goals Think systematically about UI patterns and reusable solutions, designing not just individual screens but scalable components that work across features and contexts Contribute to and evolve our design system by identifying opportunities to abstract one-off designs into well-documented, flexible components that accelerate the team What We Look For In You Must be native to crypto and have experience in investing in Cefi or DeFi Requires 5-8 years of Product Design experience, with a Bachelor’s degree in Product Design, Web Design, or equivalent project/portfolio experience Experience designing outstanding digital products in an agile development environment with cross-functional partners, backed by a portfolio that showcases modern design work and demonstrates your ability to design mobile-first digital Deep understanding of human-centered design principles, and proficient in dissecting complex problems and tasks, translating them into user-centric, data-driven experiences that are intuitive and inclusive Extensive background in developing digital products and experiences through comprehensive knowledge of user research, user experience, interaction design, and prototyping techniques, and demonstrated expertise in employing design methodologies and tools to facilitate cross-functional collaboration in understanding and meeting user needs Skilled in thriving within a fast-paced environment, adept at managing multiple dependencies, prioritizing tasks independently, and demonstrating flexibility while proactively addressing challenges Strong presentation, interpersonal and communication skills, with experience articulating complex and abstract concepts persuasively, providing rationale behind decisions, remaining open to feedback, and confidently representing viewpoints Systems-level design thinking: you naturally spot patterns across flows and proactively create reusable, scalable components rather than solving each screen in isolation, with experience building, documenting, or contributing to a component library or design system Nice to Haves Knowledge of OKX VIP, Deposit & Withdraw, and Earn products Experience working with teams across offices and US time zones Experience using AI tools (Figma plugins, generative design, prompt-based prototyping) to accelerate design workflows and explore concepts faster Experience using AI to build systematic design approaches, moving beyond screen-by-screen design to construct interactive, high-fidelity flows that can be explored and validated end to end Highlights of Perks and Benefits Competitive total compensation package L&D programs and Education subsidy for employees' growth and development Various team building programs and company events Wellness and meal allowances Comprehensive healthcare schemes for employees and dependants More that we love to tell you along the process! #LI-EW1 Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .

Location: Global, EU We are the creators of a new fintech era! Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey. We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA. The future of Web3 starts with you: join us as a ! Requirements We're looking for a Senio/Staff-level engineer with an open mind and a builder's instinct - someone who goes beyond executing tasks and is ready to own the High-Performance practice end-to-end: establish engineering processes, drive R&D, evaluate and champion new technologies, and lead their adoption in production. The ideal candidate can bridge the gap between business requirements for low latency and high throughput and the realities of existing infrastructure - translating "we need to be faster" into an actionable technical roadmap. You bring a fresh perspective, know how to organize the work, and are equally comfortable optimizing a hardware parameter and presenting a strategy to stakeholders. We expect 5+ years of hands-on experience as a DevOps/SRE/Systems Engineer in performance-critical environments - and the maturity to grow yourself and grow a team around you. Linux: Advanced administration and OS-level tuning — real-time OS configurations, cgroups, CPU isolation, memory management, and low-level network stack configuration. Hardware Internals: Deep understanding of CPU power and performance states (C/P-states), Hyper-Threading / SMT trade-offs, TX/RX ring configuration, and the full data path from NIC through PCIe to memory and CPU. Ability to reason about and tune each stage of that path under production load. Networking & TCP Internals: Deep knowledge of TCP/IP — congestion control, ACK behavior, buffer tuning, and protocol-level latency sources. Strong Linux networking fundamentals: low-latency NIC configuration, bypass networking technologies (DPDK, RDMA), and market connectivity (multicast feeds, co-location networks, VPNs). Performance Engineering: Practical experience profiling latency-sensitive systems; familiarity with tools such as perf, flamegraph, strace, tcpdump, eBPF, and hardware performance counters. Containerization: Deep knowledge of Docker and Kubernetes, including low-overhead deployment patterns and performance trade-offs of containerized workloads. IaC: Proven track record with Ansible, Terraform, and Helm in production environments. Monitoring: Hands-on experience with the Prometheus / Grafana stack; ability to build latency-aware dashboards and alerting (P99, jitter, throughput KPIs). Scripting: Solid scripting in Bash and Python; Golang is a strong plus given its role in systems tooling. CI/CD & Secret Management: Strong grasp of CI/CD pipelines with experience integrating performance validation stages; familiarity with Vault for secrets management. Security: Understanding of DevSecOps principles and Kubernetes security policies. Key Performance Metrics You'll Work With Latency Distribution - P99 / P99.9 across the tick-to-trade path, using hardware-level timestamps (NIC/PTP). Jitter - variance between min/max latency, measured over large sample sets in live market conditions. Throughput - messages per second (orders + cancels) under exchange burst scenarios. System Reliability - сontinuous monitoring of uptime Extra Credit / Big Pluses Hands-on experience with kernel-level optimization: syscall reduction, network stack bypass (DPDK, RDMA, Solarflare OpenOnload). Background in HFT, algorithmic trading, or other ultra-low-latency production environments. Experience with hardware timestamping, PTP/IEEE 1588, and precision time synchronization. Familiarity with colocation operations and exchange connectivity (cross-connects, proximity hosting). Proven SRE track record with formal SLO/error budget frameworks in latency-sensitive contexts. DevSecOps: vulnerability scanning, Zero Trust, RBAC, and secure delivery pipelines. Understanding of business processes in FinTech, crypto, or electronic trading. Responsibilities Low-Latency Infrastructure Ownership: Design, deploy, and continuously optimize infrastructure for latency-sensitive trading systems — market data handlers, order/deal gateways, and risk check engines. Own the full stack from bare metal to application delivery. Define and maintain a reference architecture for low-latency connectivity when onboarding new trading venues, including reproducible configuration baselines, validation procedures, and performance acceptance criteria — so every new venue goes live on a proven, optimized stack. Cloud & Hybrid Network Connectivity: Design, implement, and maintain complex low-latency network solutions for cloud provider interconnects - including cross-connects and Direct Connect / ExpressRoute links between cloud regions, hybrid on-premise/cloud topologies, and high-throughput inter-server fabrics. Ensure both latency minimization and fault tolerance at every layer: physical redundancy, failover routing, and path diversity across providers and regions. Hardware & OS Stack Tuning: Go deep on the full hardware and OS stack - CPU pinning, C/P-states, HT/SMT configuration, NUMA topology, IRQ affinity, TX/RX ring sizing, NIC offloading, and network stack bypass (DPDK/RDMA where applicable). Understand the complete data path from NIC through PCIe to memory and CPU - and optimize every hop. Infrastructure as Code (IaC): Automate provisioning and configuration of high-performance environments using Ansible, Terraform, and Helm - with performance reproducibility as a first-class requirement. Latency Profiling & Benchmarking: Systematically profile and debug latency hotspots across the full execution path. Establish and maintain SLA/SLO targets; track P99/P99.9 distributions, jitter, and throughput - not just averages. CI/CD for Performance: Build and maintain CI/CD pipelines that include automated latency regression testing, so performance degradations are caught before they hit production. Monitoring & Observability: Design and operate comprehensive latency monitoring and alerting systems (Prometheus, VictoriaMetrics, Grafana) - including hardware timestamping (NIC/PTP) and fine-grained performance telemetry. Colocation & Network Placement: Research, evaluate, and manage optimal server placements - colocations, cross-connects, proximity hosting. Work closely with network and infrastructure teams to minimize physical and logical distance to exchanges. High Availability & DRP: Design systems that maintain stability and reliability under peak load while continuously pushing latency lower - zero regressions, always. Cross-Team Collaboration: Work alongside algo developers, quant teams, and network engineers to ensure trading strategies execute with minimal infrastructure overhead. Working terms Immerse yourself in Crypto & Web3: Master cutting-edge technologies and become an expert in the most innovative industry. Work with the Fintech of the Future: Develop your skills in digital finance and shape the global market. Take Your Professionalism to the Next Level: Gain unique experience and be part of global transformations. Drive Innovations: Influence the industry and contribute to groundbreaking solutions. Join a Strong Team: Collaborate with top experts worldwide and grow alongside the best. Work-Life Balance & Well-being: Modern equipment. Comfortable working conditions, and an inspiring environment to help you thrive. 24 calendar days of paid leave. Additional days off for national holidays. With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career! Let’s Build the Future Together! WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual. Your privacy matters to us. You can learn more about how we handle your personal data with regard to your application in our Candidate Privacy Notice .