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Location: Andorra la Vella, Andorra; Tiranë, Albania; Yamoussoukro, Côte d'Ivoire Workplace: remote Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction. Innovate with Tether Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT , relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services. But that’s just the beginning: Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities. Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET , our flagship app that redefines secure and private data sharing. Tether Education : Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity. Tether Evolution : At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways. Why Join Us? Keet is a fully peer-to-peer messaging and video calling app built on Holepunch's P2P stack. There are no servers, no middlemen, and no data harvesting. People talk directly to each other, with end-to-end encryption by design. We're taking Keet to a billion users, competing head-on with WhatsApp and Telegram. Product sets the direction. We're looking for a Product Engineering Lead to turn that direction into features people love, built to a standard that holds up at global scale. You lead the teams that build Keet's features: the API team, which adds feature-focused APIs to Keet's core, and the frontend team, which builds the React app on top, each with its own lead. You report directly to the CTO and take direction from product. Product owns the what and the why. You own the how and the engineering bar. The split is roughly 70% engineering leadership and 30% product. You're a combination of three things. You're an engineering leader who has helped teams ship consumer products at speed. You have real product sense and can partner with PMs as an equal, shaping what gets built, not just executing it. And you have an intuition for distributed, local-first systems, so you can work fluently on top of a P2P engine without needing to build it yourself. Responsabilities Engineering Run the API and frontend teams day to day: unblocking, reviewing, and keeping them shipping. Set and hold a high engineering bar for performance, reliability, and clean APIs. Own the technical design of features and the API surface between Keet's core and the app. Make sure the API team works closely with our deep tech teams on code reviews, design, and anything that touches the engine. Product Partnership Work alongside Keet's product managers to turn vision and roadmap into scoped, buildable work. Push back when scope and reality don't match, and propose better paths when they exist. Bring an engineering perspective to product decisions, especially where P2P opens doors that centralized apps can't. Help the team move fast, using AI tools and quick prototypes to validate ideas before committing to them. Leadership Create clarity around team goals and make sure everyone knows what success looks like. Mentor team leads to build strong team operating systems, improve how their teams work with others, and grow as leaders. Lead by example: roll up your sleeves when the team needs it, and step back when they're ready to own it. Experience managing engineers or engineering leads who ship consumer product, ideally in chat, calling, or social apps. Strong product sense: you can tell a good feature from a busy one. Intuition for distributed and local-first systems. Offline-first and eventual consistency should feel natural. You don't need P2P protocol expertise, because our core abstracts it away. Deep JavaScript and React. Initiative, curiosity, resilience, and the ability to give and receive direct critique. Bonus: experience with local-first apps, CRDTs or sync engines, offline-capable mobile or desktop apps, or open source.

Location: Barcelona; Madrid; Warsaw; Tallinn; Karkiv; Malta; Helsinki; Stockholm; Istanbul; Lisboa; Berlin; Tbilisi; Amsterdam; Milan; Krakow; Bucharest; London; Kiev Workplace: Remote ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. This position can be fully remote within CET +/-2h. TEAM Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Paper.io 2 https://play.google.com/store/apps/details?id=io.voodoo.paper2&hl=en_US. With Paper.io 2, we’re building an iconic game that players will never forget! We're a small team of excellent people who take care of everything from ideas to testing, and we intend to grow while maintaining our high standards. ROLE We are looking for a talented Senior Game Developer with a good understanding of the casual mobile game market to help the team deliver fun, innovative, and entertaining features. You will take an innovative approach to gameplay ideas/features and give them their own spin. - Responsibilities will align with your strengths - Develop client-facing features, with a focus on UI, Animations & polish - Work on core gameplay improvements - Develop new meta features - Enhance and refine existing systems With this role, you will have a strong impact on the company by contributing daily to important decisions with a senior, multidisciplinary team of passionate and talented people. Flesh out the details of a game's design, oversee its testing, and revise the game in response to player feedback. Thanks to your creativity and your teamwork, let’s entertain millions of people with your hit games. PROFILE - 5+ years of professional experience in C# and Unity - Proven track record in successful mobile game development - Exceptional expertise in a specialized area (e.g., animation, particle systems, shaders, architecture, performance optimization or networking) is a major plus - Strong problem-solving skills with a focus on optimization and performance - Excellent written and verbal communication skills in English - A creative, hands-on developer with a passion for quality work - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work BENEFITS - Best-in-class compensation - Other benefits according to the country you reside

Location: Barcelona; Madrid; Warsaw; Tallinn; Karkiv; Malta; Helsinki; Stockholm; Istanbul; Lisboa; Berlin; Tbilisi; Amsterdam; Milan; Krakow; Bucharest; London; Kiev Workplace: Remote ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. This position can be fully remote within CET +/-2h. TEAM Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Paper.io 2 https://play.google.com/store/apps/details?id=io.voodoo.paper2&hl=en_US. With Paper.io 2, we’re building an iconic game that players will never forget! We're a small team of excellent people who take care of everything from ideas to testing, and we intend to grow while maintaining our high standards. ROLE We are looking for a talented Senior Game Developer with a good understanding of the casual mobile game market to help the team deliver fun, innovative, and entertaining features. You will take an innovative approach to gameplay ideas/features and give them their own spin. - Responsibilities will align with your strengths - Develop client-facing features, with a focus on UI, Animations & polish - Work on core gameplay improvements - Develop new meta features - Enhance and refine existing systems With this role, you will have a strong impact on the company by contributing daily to important decisions with a senior, multidisciplinary team of passionate and talented people. Flesh out the details of a game's design, oversee its testing, and revise the game in response to player feedback. Thanks to your creativity and your teamwork, let’s entertain millions of people with your hit games. PROFILE - 5+ years of professional experience in C# and Unity - Proven track record in successful mobile game development - Exceptional expertise in a specialized area (e.g., animation, particle systems, shaders, architecture, performance optimization or networking) is a major plus - Strong problem-solving skills with a focus on optimization and performance - Excellent written and verbal communication skills in English - A creative, hands-on developer with a passion for quality work - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work BENEFITS - Best-in-class compensation - Other benefits according to the country you reside

Location: New York; San Francisco Workplace: Hybrid Patreon is a media and community platform where over 300,000 creators give their biggest fans access to exclusive work and experiences. We offer creators a variety of ways to engage with their fans and build a lasting business including: paid memberships, free memberships, community chats, live video, and selling to fans directly with one-time purchases. Ultimately our goal is simple: fund the creative class. And we're leaders in that space, with: - $10 billion+ generated by creators since Patreon's inception - 100 million+ free memberships for fans who may not be ready to pay just yet, and - 25 million+ paid memberships on Patreon today. We're continuing to invest in building the best creator platform with the best team in the creator economy and are looking for a Product Design Intern to support our mission. This role is based in San Francisco or New York and open to those who are able to be in-office 3 days per week on a hybrid work model. Our summer internship is a 12-week program running May–August 2027 or June–September 2027. This internship is designed for students graduating between December 2027 and June 2028. ABOUT THE ROLE - Make an impact. You’ll build and ship a feature that directly supports the creator economy and helps your favorite creators turn their passions into sustainable careers. - Collaborate with the best. You’ll be embedded within a world-class product team, working closely with engineers, product managers, data scientists, and other designers to bring your project to life. - Learn and grow. With guidance from an experienced design mentor, you’ll tackle design challenges, gain hands-on experience, and grow your skills throughout the internship. - Have fun! Beyond building great products, you’ll join an intern cohort in San Francisco or New York City and participate in professional development opportunities and fun events. ABOUT YOU - Currently pursuing a Bachelor’s or Master’s degree in Product Design, Interaction Design, UI/UX, Human-Computer Interaction (HCI), or a related field. - You have a creative portfolio that showcases your experience bridging thoughtful product strategy with design execution through user-centered design. - Foundation in visual design, interaction design, and prototyping. - You’re curious, enjoy experimenting with new ideas, and are excited to build from 0 to 1. - Eagerness to learn, adapt, and grow through feedback. - Genuine passion for Patreon’s mission and supporting the creator economy. ABOUT PATREON Patreon powers creators to do what they love and get paid by the people who love what they do. Our team is passionate about making this mission and our core values come to life every day in our work. Through this work, our Patronauts: - Put Creators First | They’re the reason we’re here. When creators win, we win. - Build with Craft | We sign our name to every deliverable, just like the creators we serve. - Make it Happen | We don’t quit. We learn and deliver. - Win Together | We grow as individuals. We win as a team. We hire talented and passionate people from different backgrounds because workplace diversity and inclusion is critical to our ability to serve creators worldwide. If you’re excited about a role but your past experience doesn’t match with every bullet point outlined above, we strongly encourage you to apply anyway. If you’re a creator at heart, are energized by our mission, and share our company values, we’d love to hear from you. Patreon is proud to be an equal opportunity employer. We provide employment opportunities without regard to age, race, color, ancestry, national origin, religion, disability, sex, gender identity or expression, sexual orientation, veteran status, or any other protected class. If you need a reasonable accommodation during the interview process, please let us know via email at accomodations@patreon. Patreon operates under a hybrid work model, where engineering interns are expected to come into the office three days per week, excluding sick time and leave. The goal of this policy is to be intentional about the in-person time we spend together to strengthen the feeling of community at Patreon. At Patreon, we believe in fair and transparent pay. In compliance with New York and California pay transparency laws, we are sharing the expected salary range for this role. The posted salary range is dependent on the location and the level. This range may encompass multiple levels within the role’s job family. The final offer will be based on candidate’s experience, skills, competencies, and geographic location, aligning with the appropriate job level within Patreon’s leveling framework. Patreon reserves the right to modify or update compensation and benefits at any time.

Location: London, United Kingdom Workplace: hybrid About InvestEngine InvestEngine is everything the modern investor should need: unbeatable value, market-leading automation, and a platform built for easy, long-term investing. We’ve built a strong foundation, with over £3.5 billion invested, award-winning service, and a passionate team. We’re product first, with several product lines, a steady flow of new features and multiple marketing channels — and our Finance function needs to scale with us. About the Role We’re looking for a Head of Commercial Finance to join our Finance team. This is a senior, very hands-on individual contributor role with no direct reports: you’ll build the model and the P&Ls yourself. Your mission is to build and own the financial model of the whole of InvestEngine: how we make money, how we spend it, and the unit economics of every product, channel and department. You’ll bring financial accountability and discipline, put money at the heart of our goals, give leaders self-serve access to their numbers, sharpen our path to profitability and make our financials credible to strategic investors. You’ll report to our CFO and work closely with our CEO, product owners, Marketing and department heads. What You’ll Do Build and own one driver-based model of the business, linking clients, AUA, flows, revenue margin and cost per client to P&L, balance sheet, cash and regulatory capital Create a P&L and budget for every department, each with a named budget holder, and review performance and variances with them monthly Build product P&Ls (pensions, business, individual investors, trading and more) on a clear cost allocation method, with unit economics for each product line and marketing channel: revenue per client, cost to serve, CAC, LTV, payback and contribution margin Write business cases for new features and launches, and track them against actuals after release Make sure every company and team goal has a clear cost or revenue impact, and build the annual budget from those goals Give leaders self-serve access to their P&L, KPIs and scenarios through the model and dashboards Make our model, P&Ls and KPIs ready for investor due diligence, and produce the KPI dashboard for every Board meeting Own the 13-week cash forecast, runway view and inputs to ICARA and going-concern assessments What We’re Looking For Ideally 7+ years in FP&A or commercial finance Experience in a product-led digital company — essential You have personally designed and run department and product P&Ls, including allocating shared costs You build assumptions from how the business works, not last year plus a percentage Strong driver-based modelling: clear, auditable models others can use Experience building business cases and working with Marketing on channel economics Confidence challenging senior leaders on assumptions and spend without line authority — a partner, not a policeman The ability to turn analysis into concise recommendations for non-finance leaders and the Board Comfortable with modern tools: dashboards, automation and AI to speed up analysis English fluency at C1 level or above — we are a UK-based company and the role involves regular communication across the business Nice to Have Financial services, fintech or investment platform experience (strongly preferred) Experience preparing models and KPIs for investors or due diligence Xero (or strong experience with comparable systems) ACA, ACCA or CIMA (qualified or part-qualified) Month-end close and statutory accounts are outside this role: you’ll use actuals rather than produce them. How We Work We’re a lean, fast-moving team that values clarity, ownership and transparency. You’ll have the freedom to improve how things work, the responsibility to follow through, and the backing of a team that values clear thinking and open dialogue. We believe in solving problems at the root rather than simply treating the symptoms. What We Offer Impact from day one Your model and P&Ls will shape how leadership, the Board and investors see the business. Room to grow As InvestEngine scales, you’ll help shape how commercial finance works across the company. Transparent and open culture We share information openly, keep communication clear and encourage collaboration across the business. Supportive, high-calibre team You’ll work alongside talented people who care about both the quality of their work and the success of the wider team. Our Hiring Process Introductory call with our Talent team Interview with the hiring manager Case study: a product P&L or business case, presented back Final interview with our CEO We aim to keep the process straightforward, transparent and efficient.

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: Remote - Europe Time Zones; Portugal; Spain Workplace: Remote SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes: - SplitMetrics Acquire, a platform for automating and optimizing Apple Ads.  - SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts. - SplitMetrics Optimize, an A/B testing platform recognized as the ASO Tool of the Year. - App Radar by SplitMetrics: an ASO platform with advanced keyword and competitor insights. WHY SPLITMETRICS?  - For over 11 years, we’ve been at the forefront of the mobile marketing industry, building an ecosystem of market-leading technologies. - An Apple Ads Partner, SplitMetrics is the 1st company to build the Apple Ads management platform.  - Working with top mobile companies and brands globally: Skyscanner, Glovo, Flo, Babbel, Wooga and many more. - Generating an impressive transaction volume, with over $1 billion in ad spend flowing through our ecosystem. - Integrated AI into our strategic approach since 2023. - Effectively collaborate across 20+ countries with a remote-first and supportive culture. ABOUT THE ROLE: You will play a key role in driving the success of new products and services that SplitMetrics launches. As a Product Marketing Manager at SplitMetrics, you will help the product team better understand customer needs, improve the positioning and messaging of our core products, support internal enablement teams in helping our customers adopt new offerings, and define and execute the go-to-market strategy. The role will be a perfect fit for a true generalist who has a strategic view but spends most of their time doing hands-on product marketing work. The person in this role will have an outsized impact both on our ability to attract new customers and on helping existing customers extract even more value from SplitMetrics. The person in this role will report directly to the CPO and will be a part of the product management team. MISSION: - Drive the adoption of new products and services SplitMetrics launches across multiple products, including SplitMetrics Acquire and App Radar - Ensure internal alignment and up-to-date knowledge in customer-facing teams on the product’s capabilities and their value - Optimise our communications to deliver higher performance in core user segments WHAT YOU’LL BE DOING: - Own the go-to-market strategy for new features and improvements we introduce, with the focus on driving adoption - Define the positioning, messaging, and narrative for the new features and product improvements together with the marketing team - Build and refine internal enablement materials that help our sales, customer success, support, and business development teams achieve their goals - Evaluate the results of product launches to adjust our product strategy together with the Product Managers team - Keep our customers informed and engaged, e.g., via monthly newsletters - Optimise automated communications workflows for higher performance - Build, refine, and keep competitive battle cards up to date - Improve core product marketing processes with AI workflows to simplify keeping internal knowledge up-to-date ABOUT YOU: - 4+ years of experience as PMM in B2B SaaS or consumer apps - Experience in creating marketing assets, such as emails, internal enablement decks, product data sheets, battle cards, and other - Experience working in marketing for the US & EMEA markets - Exceptional English, both written and spoken - Sense of ownership in everything you do - Ruthless prioritisation and execution skills – you do what’s needed and find creative ways to solve problems - Comfortable collaborating with a diverse set of stakeholders across Product, Marketing, Engineering, Sales, Customer Success, and Support - AI-native who seeks opportunities to improve routine workflows through AI without introducing slop in key deliverables and documents - Previous experience in marketing technology is a plus, but not a requirement WHAT IS THERE FOR YOU? - Time Off: Vacation and public holidays following your country's regulations. Additional PTOs annually for personal rejuvenation. - Health and Wellness: Medical insurance or health care compensation. Paid sick leave to prioritize your well-being. - Professional Development: Top online/offline conferences and mobile industry events. Internal courses for continuous professional development. - Performance and Growth: Micro-management-free and supportive management style. Semi-annual performance review sessions. New career opportunities through our internal mobility program. - Team Engagement: Corporate online events and offline team retreats. Collaboration between teams through shared OKRs. Environment conducive to open dialogue and constructive feedback. - Work Flexibility: Flexible working schedule for a better work-life balance. Remote-first working environment. - Workspace Options: Coworking costs coverage program. Office hubs in key locations for a convenient and productive work environment. OUR CULTURE At SplitMetrics, our values are not just words — they guide everything we do. To achieve our ambitious goals and maintain success, we stand united by our core behaviors: - Move Fast - Get Sh*t Done - Build Together - Strive for Transparency - Own What You Do - Learn + Share = Excel Remote Hiring Guidelines: At SplitMetrics, we welcome team members from various countries. While all our roles are remote, certain positions may have specific eligibility requirements based on location. Our Talent Acquisition team can help answer any questions about location after starting the recruiting process.

Location: Remote (United States | Canada) Workplace: Remote 1Password is growing. We’ve surpassed $500M in ARR and we’re continuing to accelerate, earning a spot on the Forbes Cloud 100 for four years in a row and teaming up with iconic partners like Oracle Red Bull Racing. About 1Password At 1Password, we’re building the foundation for a safe, productive digital future. Our mission is to unleash employee productivity without compromising security by ensuring every identity is authentic, every application sign-in is secure, and every device is trusted. We innovated the market-leading enterprise password manager and pioneered Unified Access Management, a new cybersecurity category built for the way people and AI agents work today. As one of the most loved brands in cybersecurity, we take a human-centric approach in everything from product strategy to user experience. Over 180,000 businesses, from Fortune 100 leaders to the world’s most innovative AI companies, trust 1Password to help their teams securely adopt the SaaS and AI tools they need to do their best work. If you're excited about the opportunity to contribute to the digital safety of millions, to work alongside a team of curious, driven individuals, and to solve hard problems in a fast-paced, dynamic environment, then we want to hear from you. Come join us and help shape a safer, simpler digital future. We are looking for an Intermediate Developer to join the Device Trust team and help us improve the reliability and operational excellence of the systems behind the Device Trust authentication service. This is a software engineering role with a strong reliability focus. You will write and maintain production code, improve how our services are operated, and help make a critical applications path safer, more observable, and easier to evolve. Device Trust authentication is an important component of our customers’ authentication flows, helping organizations make device posture part of their access decisions. Because it sits directly in that path, reliability is a first-class engineering concern. The service is already relied upon by customers every day, and in this role you’ll help us continue raising the bar through stronger resilience, observability, operational practices, and safe evolution of the system. How we’re using AI today Our Engineering, Product, and Design teams are thoughtfully integrating AI across the full software and product development lifecycle to move faster without sacrificing quality or security. In practice, that looks like engineers using AI-assisted coding tools to accelerate reviews and catch bugs earlier, product managers synthesizing user research at scale, and designers rapidly prototyping and iterating with AI-generated mockups. We approach AI the same way we approach security: with clear principles, human accountability at every consequential decision point, and rigorous evaluation before anything ships to customers. This is a remote opportunity within Canada and the US. What we're looking for: - You have 2+ years of experience in software development. - Experience working with backend services, application programming interfaces (APIs), distributed systems, or other software where reliability and availability matter. - Take ownership of scoped problems from investigation through implementation and follow-up. - Familiarity with Ruby on Rails (Rails). - Use observability tools to understand system health and investigate issues; experience with Datadog is valuable. - Care about testing, maintainability, and clarity in both code and documentation. - Communicate clearly by sharing progress, raising blockers early, and helping stakeholders understand outcomes. Bonus points for: - Familiarity with or exposure to Kubernetes. - Experience with Datadog. - Experience with Terraform. What you can expect: - Build and improve the services that power Device Trust. - Improve the reliability, observability, and operability of production systems through software, automation, and thoughtful engineering practices. - Work across application code, service dependencies, cloud infrastructure, networking, deployment systems, and operational tooling. - Help establish safer ways to make and validate changes to critical systems. - Participate in incident response and post-incident learning, turning operational lessons into lasting improvements. - Partner with engineers across Device Trust, Platform, Security, and other teams to identify risks, reduce operational friction, and improve the customer experience. USA-based roles only: The annual base salary for this role is between $123,000 USD and $172,000 USD, plus immediate participation in 1Password's benefits program (health, dental, 401k and many others), utilization of our generous paid time off, an equity grant and, where applicable, participation in our incentive programs. Canada-based roles only: The annual base salary for this role is between $111,000 CAD and $155,000 CAD, plus immediate participation in 1Password’s generous benefits program (health, dental, RRSP and many others), utilization of our generous paid time off, an equity grant and, where applicable, participation in our incentive programs. At 1Password, we approach each individual's compensation with a promise of fair market value and internal equity commensurate with experience and specific skill set. This posting is for an existing vacancy. Our culture At 1Password, we prioritize collaboration, clear and transparent communication, receptiveness to feedback, and alignment with our core values: keep it simple, lead with honesty, and put people first. You’ll be part of a team that challenges the status quo, and is excited to experiment and iterate in search of the best solution. That said, 1Password is not for everyone https://blog.1password.com/inside-the-culture-powering-1passwords-next-chapter/. Our work is demanding, we strive for excellence, and the pace is fast. We need people who are keen to take on challenging problems, who seek feedback to grow, and who are driven to make an impact. If you're looking for a place where you can settle into a comfortable routine, this might not be the right fit for you. We’re looking for individuals who are proven experts in their fields, as well as those who are highly adaptable, can thrive in ambiguity and through change, are curious, and above all deliver results. How we work with AI We are committed to leveraging cutting-edge technology—including AI—to achieve our mission. We also understand that thinking critically about AI in its current forms will help us create better solutions for our customers and ourselves with its future forms, which will help us continue to close the gap between security and privacy and achieve our mission. We want team members at all levels to take the approach of actively learning AI best practices, identifying opportunities to apply AI in meaningful ways, and driving innovative solutions in their daily work. Embracing the future of AI isn't just encouraged—it's an essential part of how we will be successful at 1Password. This approach extends to our hiring process—candidates are welcome to use AI tools responsibly and thoughtfully during the application process. To us, this means we do ask that you join live interviews without using AI tools so we can get to know how you communicate, solve problems, and collaborate with others. Our approach to remote work We believe in the power of remote work, but recognize that in-person connection is important to help us achieve our mission. While we are a remote-first company, travel for in-person engagement is a part of almost all roles, and we require our employees to be ready and willing to take part. Frequency will depend on role and responsibilities, and may include, but is not limited to: annual department-wide offsites, team meetings, and customer/industry events. What we offer We believe in working hard, and rewarding that hard work through our benefits. While not an exhaustive list, here is a glance at what we currently offer: Health and wellbeing 👶 Maternity and parental leave top-up programs 🩺 Competitive health benefits 🏝 Generous PTO policy Growth and future 📈 RSU program for most employees 💸 Retirement matching program 🔑 Free 1Password account Community 🤝 Paid volunteer days 🏆 Peer-to-peer recognition through Bonusly 🌎 Remote-first work environment *Some roles in our GTM team are currently being hired for in-person hybrid work in Toronto and Austin. These roles will specify on the posting. You belong here. 1Password is proud to be an equal opportunity employer. We are committed to fostering an inclusive, diverse and equitable workplace that is built on trust, support and respect. We welcome all individuals and do not discriminate on the basis of gender identity and expression, race, ethnicity, disability, sexual orientation, colour, religion, creed, gender, national origin, age, marital status, pregnancy, sex, citizenship, education, languages spoken or veteran status. Be yourself, find your people and share the things you love. Accommodation is available upon request at any point during our recruitment process. If you require an accommodation, please speak to your talent acquisition partner or email us at nextbit@agilebits.com and we’ll work to meet your needs. Remote work is a part of our DNA. Given that our company was founded remotely in 2005, we can safely say we're experts at building remote culture. That said, remote work at 1Password does mean working from your home country. If you've got questions or concerns about this, your talent partner would be happy to address them with you. Successful applicants will be required to complete a background check that may consist of prior employment verification, reference checks, education confirmation, criminal background, publicly available social media, credit history, or other information, as permitted by local law. 1Password uses artificial intelligence (AI) and machine learning (ML) technologies, including natural language processing and predictive analytics, to assist in the initial screening of employment applications and improve our recruitment process. See here https://www.ashbyhq.com/downloadables/ashby-bias-audit-08-2024.pdf for the latest third party bias audit information. If you prefer not to have your application assessed using AI/ML features, you may opt out by completing this form https://jobs.ashbyhq.com/1password/automation-notice. For additional information see our Candidate Privacy Notice https://1password.com/files/candidate-privacy-notice.pdf.

Location: Maryland; Massachusetts; Virginia; Connecticut; Georgia; Pennsylvania; New Hampshire Workplace: Remote The Business Operations team sits within Finance and partners across Chainalysis to strengthen how the company plans, makes decisions, and executes. Combining analytical rigor with practical operating judgment, the team helps leaders translate company priorities into clear plans, effective operating rhythms, and measurable outcomes. As Chainalysis continues to evolve, Business Operations also helps build the processes and ways of working that enable teams to scale and adapt. You’ll join a close-knit, highly cross-functional team working with partners across Finance, R&D, go-to-market, Legal, Security, and beyond. The team takes on high-priority work across the business, often creating structure where approaches are still taking shape, and helps teams align and move change forward. This role offers broad exposure to Chainalysis and the opportunity to help shape how the company operates through its next stage of growth. In this role, you’ll: As a Senior Business Operations Analyst at Chainalysis, you will be a strategic operator and connective tissue across leadership and functions - helping translate company priorities into clear plans, operating rhythms, and measurable outcomes. You’ll partner with leaders across Finance, Product, Engineering, Sales, Marketing, Customer Success, and other teams to improve how the business plans, makes decisions, and executes. You’ll support high-priority, cross-functional initiatives end to end: framing ambiguous problems, developing analyses and recommendations, aligning stakeholders, establishing milestones and governance, and driving follow-through. You’ll help run planning and business review cadences, build KPI reporting and insights, improve processes and systems, and support change initiatives such as pricing and packaging, go-to-market readiness, product launches, and organizational or operating-model changes. We are looking for candidates with: - 5+ years of proven experience in business operations, strategy and operations, ideally in a fast-paced technology environment. - Strong project and program management skills, including prioritization, stakeholder management, and attention to detail. - Strong analytical and problem-solving skills, with the ability to translate data into insights, recommendations, and decisions. - Excellent written and verbal communication skills, including the ability to create executive-ready narratives and materials. - Demonstrated ability to lead cross-functional initiatives from problem definition through implementation and measurable outcomes. - Supporting annual or quarterly planning, operating cadences, business reviews, resource allocation, or strategic planning processes. - Establishing KPIs, building performance dashboards, and using data to identify trends, risks, and opportunities. - Ability to drive clarity in ambiguity, influence without authority, and demonstrate resilience in a dynamic environment. - Curious, adaptable, and motivated to learn quickly, challenge assumptions, and make the company and team better. Nice to have experience: - Supporting pricing and packaging, go-to-market or commercialization initiatives, product launches, or broader change-management efforts. - Management consulting, finance, program management in Tech, FinTech, Blockchain other similar. - Familiarity with business intelligence, data, and collaboration tools; experience with Jira, Confluence, Databricks, spreadsheets, SQL, and/or AI-powered tools. AI at Chainalysis AI is not a feature at Chainalysis - it is a new way of working. One that turns instructions into work done, and helps us move faster than the threats we're built to counter, and we expect our employees to take ownership of the output and ensure quality. As the world's most trusted blockchain analytics platform, Chainalysis sits at a rare intersection of proprietary data, regulatory relationships and crypto expertise that makes it uniquely placed to shape and lead the next era of AI-driven intelligence - and we expect everyone here, regardless of role, to be an active part of it. AI fluency is tied directly to how we measure performance and how we plan to win. There is no substitute for your own curiosity. We provide the tools, workflows, and space to experiment - but the expectation is that you develop these capabilities yourself, bring ideas, and collaborate across teams to reinvent the way work gets done. We are not using AI to do less. We are using it to do what was never possible before. About Chainalysis Chainalysis is the blockchain data platform, making it easy to connect the movement of digital assets to real-world services. Powered by deep blockchain data and AI, organizations can investigate illicit activity, manage risk exposure, and develop innovative market solutions built on the industry's most trusted blockchain intelligence. Our mission is to build trust in blockchains, blending safety and security with an unwavering commitment to growth and innovation. You belong here.  At Chainalysis, we believe that diversity of experience and thought makes us stronger. With both customers and employees around the world, we are committed to ensuring our team reflects the unique communities around us. We’re ensuring we keep learning by committing to continually revisit and reevaluate our diversity culture. We encourage applicants across any race, ethnicity, gender/gender expression, age, spirituality, ability, experience and more. If you need any accommodations to make our interview process more accessible to you due to a disability, don't hesitate to let us know. You can learn more here https://go.chainalysis.com/rs/503-FAP-074/images/Interview%20Accommodations%20Request.pdf. We can’t wait to meet you.

Location: Hybrid About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Location: Northeast What you will do as a Customer Engineer The Customer Engineer (CE) is the core driver of our technical go-to-market strategy: a trusted technical advisor and primary architect of the customer journey. You will bridge the gap between technical strategy and business value—guiding enterprise clients from initial pre-sales technical validation through onboarding, deployment architecture, and full lifecycle expansion. Sitting within the GTM organization and reporting to a Customer Engineering Leader, you will not hand off your customers once an initial agreement is reached. Instead, you will operate as a quota-carrying technologist, leveraging AI-augmented workflows to eliminate administrative toil so you can focus on high-value architectural design and driving measurable business outcomes across the entire customer journey. Key Responsibilities Technical Validation: Partner closely with Account Executives to lead technical deep-dive discovery, capture business requirements, and map complex customer infrastructure - DNS, CDN, Zero Trust, Network Security, Workers - to fit-for-purpose Cloudflare architectures and bespoke solutions. . Define, scope, success criteria, and technical evaluations plans for Proof of Concepts (PoCs) and Technical Validations. Deliver tailored technical presentations, architectural diagrams, and demonstrations that show how Cloudflare solves specific performance, security, and reliability challenges. Proactively address complex technical objections, security compliance questions, and edge-case architectural requirements during the sales cycle. Take accountability for a suitable solution deployment strategy (Customer, Partner or Cloudflare Professional services) being an integral part of all proposals. Customer Adoption & Value Realization: Provide oversight to technical onboarding and implementation, but not execute the implementation, serving as the primary executive and engineering contact for the customer. Design structured migration and onboarding blueprints tailored to the customer’s environment (e.g. DNS migrations, Zero Trust rollouts, WAF tuning guidance), and act as the lead consultant for customer engineering teams, walking them step-by-step through configuration best practices.  Partner with Account Executives to own discovery, demos, onboarding, technical health, risk, and expansion strategy. Proactively monitor customer health scores and telemetry to ensure rapid time-to-value, resolve integration bottlenecks, and reduce deployment risk. Commercial Accountability & Expansion: Carry a variable quota tied directly to new business acquisition and/or ongoing account growth. Be commercially accountable for ensuring deep platform adoption, retaining revenue, and identifying strategic cross-sell and up-sell opportunities based on product usage data. Lead technical Quarterly Business Reviews (QBRs) to translate platform capabilities into return on investment for C-level executives. Trusted Advisory: Act as a trusted technical advisor throughout the entire customer lifecycle, maintaining a continuous, deep relationship with key stakeholders from initial onboarding through maturity, renewal, and expansion. Provide thought partnership on architecture, AI control layers, security posture, and deployment confidence. Identify potential deployment risks or integration bottlenecks early, and provide remediation strategies to de-risk customer outcomes. AI Orchestration & Workflow Automation: Leverage AI agents, Large Language Models (LLMs), and internal platforms to automate routine tasks such as RFP/Security Questionnaire responses, sandbox provisioning, basic telemetry monitoring, and internal/external documentation, reclaiming your time for strategic customer advisory. Education & Enablement: Partner closely with the Enablement Team to design, build, and govern technical resources. Define, document, and educate both internal teams and customers on deliverables such as Standard Operating Procedures (SOPs), architectural best practices, and technical guides to continuously raise the technical baseline across the organization. Minimum Qualifications Experience: Experience in a customer-facing technical role, such as Solutions Engineering, Customer Engineering, Professional Services,  Sales Engineering, Technical Account Management, or as a Forward Deployed Engineer (years of experience required will vary based on Associate, Senior, Staff, or Principal leveling). Architectural Mindset: Ability to white-board, design, and articulate complex enterprise network and security architectures clearly. Consultative & Advisory Skills: Excellent communication skills with the ability to translate deeply technical concepts into business outcomes for both hands-on engineers and C-level executives. Commercial Mindset: Proven track record of operating in a quota-carrying or revenue-aligned environment, with a strong understanding of SaaS metrics, business value translation, and enterprise sales cycles. Communication: Exceptional presentation and stakeholder management skills, capable of bridging the gap between deep technical implementation details and high-level C-suite business strategy. Technical Breadth: We do not expect every candidate to be an expert in every domain. Qualified candidates will demonstrate depth in at least four of the technical areas below: Internet fundamentals: Deep understanding of how the Internet works, including OSI Model layers 1–7, BGP, GRE, TCP/UDP, DNS (authoritative and recursive), HTTP(S), and SSL/TLS. Security: Expertise in the security of Internet properties, including WAF, Bot Management, Firewalls, Rate Limiting, (M)TLS, Zero Trust, and SASE concepts. Performance: Expertise in the performance of Internet properties, including speed, latency, caching, video streaming, HTTP/2, and TLS 1.3. AI Proficiency: Familiarity with prompt engineering, AI-assisted scripting and log analysis, LLM utilization, and workflow automation to augment everyday CE workflows. Coding/Scripting: Proficiency in Python, JavaScript, Bash, Lua, Go, or similar languages to write custom integration scripts, API connectors, and edge computing functions. Developer Platform Fluency: Experience designing, building, deploying or scaling applications using RESTful/GraphQL APIs, SDKs, webhooks, and developer tooling in cloud-native environments. Familiarity with infrastructure-as-code (Terraform, Pulumi), CI/CD pipelines, and observability for developer-led deployments. Strongly Preferred Qualifications (The "Good-to-Haves") Technical Enablement: Track record of creating and delivering technical enablement - workshops, code samples, documentation, or developer onboarding - that accelerates customer adoption of complex platforms. Applied AI Knowledge: Experience with LLM orchestration, Retrieval-Augmented Generation (RAG) architectures, and model-access controls. Regulatory Knowledge: Understanding of regulatory requirements such as PCI DSS, HIPAA, and SOC 2. Hyperscaler / Digital Native Background: Talent coming out of hyperscalers, digital natives, distributed systems environments, or startups is strongly valued for its deeper cloud fluency and advanced architecture depth. Education Undergraduate or graduate degree in Computer Science, Engineering, or a related field. Travel This role may require travel up to 20–50% to attend customer meetings, conferences, industry events, and in-person team collaboration. Compensation This role features a competitive base salary and a variable compensation structure tied directly to the successful execution of full-lifecycle commercial targets, including new business acquisition, ongoing adoption milestones, and overall account expansion. Compensation may be adjusted depending on work location. For New York City based hires: Estimated annual salary of $204,000.00 - $321,000.00 Equity This role is eligible to participate in Cloudflare’s equity plan. Benefits Cloudflare offers a complete package of benefits and programs to support you and your family.  Our benefits programs can help you pay health care expenses, support caregiving, build capital for the future and make life a little easier and fun!  The below is a description of our benefits for employees in the United States, and benefits may vary for employees based outside the U.S. Health & Welfare Benefits Medical/Rx Insurance Dental Insurance Vision Insurance Flexible Spending Accounts Commuter Spending Accounts Fertility & Family Forming Benefits On-demand mental health support and Employee Assistance Program Global Travel Medical Insurance Financial Benefits Short and Long Term Disability Insurance Life & Accident Insurance 401(k) Retirement Savings Plan Employee Stock Participation Plan Time Off Flexible paid time off covering vacation and sick leave Leave programs, including parental, pregnancy health, medical, and bereavement leave What Makes Cloudflare Special? We’re not just a highly ambitious, large-scale technology company. We’re a highly ambitious, large-scale technology company with a soul. Fundamental to our mission to help build a better Internet is protecting the free and open Internet. Project Galileo : Since 2014, we've equipped more than 2,400 journalism and civil society organizations in 111 countries with powerful tools to defend themselves against attacks that would otherwise censor their work, technology already used by Cloudflare’s enterprise customers--at no cost. Athenian Project : In 2017, we created the Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration. Since the project, we've provided services to more than 425 local government election websites in 33 states. 1.1.1.1 : We released 1.1.1.1 to help fix the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver. This is available publicly for everyone to use - it is the first consumer-focused service Cloudflare has ever released. Here’s the deal - we don’t store client IP addresses never, ever. We will continue to abide by our privacy commitment and ensure that no user data is sold to advertisers or used to target consumers. Sound like something you’d like to be a part of? We’d love to hear from you! Please note that applicants who progress to the offer stage of the interview process may be asked to attend an in-person interview within one of the Cloudflare Offices or Cloudflare Hubs.  More details about this will be available at that stage of the interview process. This position may require access to information protected under U.S. export control laws, including the U.S. Export Administration Regulations. Please note that any offer of employment may be conditioned on your authorization to receive software or technology controlled under these U.S. export laws without sponsorship for an export license. Cloudflare is proud to be an equal opportunity employer.  We are committed to providing equal employment opportunity for all people and place great value in both diversity and inclusiveness.  All qualified applicants will be considered for employment without regard to their, or any other person's, perceived or actual race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship, age, physical or mental disability, medical condition, family care status, or any other basis protected by law. We are an AA/Veterans/Disabled Employer. Cloudflare provides reasonable accommodations to qualified individuals with disabilities.  Please tell us if you require a reasonable accommodation to apply for a job. Examples of reasonable accommodations include, but are not limited to, changing the application process, providing documents in an alternate format, using a sign language interpreter, or using specialized equipment.  If you require a reasonable accommodation to apply for a job, please contact us via e-mail at hr@cloudflare.com or via mail at 101 Townsend St. San Francisco, CA 94107.

Location: Almaty, Kazakhstan Workplace: OnSite WHY WORK AT HIGGSFIELD AI? Higgsfield AI is the fastest-scaling generative AI company in history, hitting $1B in annual revenue run rate, 30M+ users worldwide, 6M+ generations per day, and powering 390 of Fortune 500 brands. We're building at the absolute frontier of AI-powered video creation and next-generation creative tools. Joining Higgsfield means becoming part of a high-impact team shaping the future of AI-native experiences, at a company that isn't just moving fast, but rewriting what fast looks like. Who we are looking for Everyone at Higgsfield is an A-player. We’re looking for teammates who bring: - A strong product sense and an understanding of how interface decisions affect conversion, retention and revenue. - The ability to design clear user states and in-product communication, not just build screens. - Broad context over narrow specialization: comfort working across product verticals and monetization mechanics. - Resilience and focus in a high-intensity startup environment, where priorities shift fast and the schedule isn’t always predictable. What you will work on - Build the revenue-critical parts of Higgsfield products: paywalls, pricing pages, checkout and subscription flows used by millions of people. - Develop onboarding, upsell and in-product communication that drive conversion and retention. - Design and implement complex UI state logic across plans, limits, trials and payment states, where small mistakes are costly. - Run A/B tests and PLG experiments quickly, and work closely with analysts to turn data into product decisions. - Keep the interface fast and responsive, because every millisecond in the purchase flow affects conversion. - Ensure product quality through unit, integration and end-to-end tests for key payment and onboarding scenarios. Your must haves - Experience building complex software and teaming up with others to get it done. - Strong communication, collaboration and commitment to completing projects. - Experience with payment integrations, checkout or subscription flows. - Experience with A/B testing, feature flags and product analytics. - Knowledge of CI/CD, bundlers, profiling and performance optimization. - Ability to get up to speed on new context quickly and take full ownership of a task. - Willingness to work in a fast-paced startup environment. THE DEAL - Competitive salary in USD + stock options. - On-site role in our Almaty office (we will relocate you from anywhere) - Full-time position with high growth potential.

Location: New York Workplace: Hybrid Patreon is a media and community platform where over 300,000 creators give their biggest fans access to exclusive work and experiences. We offer creators a variety of ways to engage with their fans and build a lasting business including: paid memberships, free memberships, community chats, live video, and selling to fans directly with one-time purchases. Ultimately our goal is simple: fund the creative class. And we're leaders in that space, with: - $10 billion+ generated by creators since Patreon's inception - 100 million+ free memberships for fans who may not be ready to pay just yet, and - 25 million+ paid memberships on Patreon today. We're continuing to invest heavily in building the best creator platform with the best team in the creator economy and are looking for a Software Engineer, Backend to support our mission. This role is based in New York or San Francisco and open to those who are able to be in-office 3 days per week on a hybrid work model. About the Team Our team builds the insights and analytics experiences creators rely on to understand and grow their business on Patreon, along with the infrastructure that keeps those numbers accurate and trustworthy. We partner closely with Data Engineering, Data Science, Product, and Design to turn creator and fan data into features creators use every day. About the Role As a Backend Engineer on the team, you will build and own the services, APIs, and data flows behind creator insights. You will bring a strong backend foundation and the curiosity to work in the data layer: designing data models, building and maintaining pipelines and jobs, and making sure the data creators see is correct, fast, and reliable. You will work across the stack from ingestion to the product surface, and take on work that today depends heavily on Data Engineering. In this role you will: - Design, build, and operate backend services and APIs that serve creator insights at scale. - Build and maintain data pipelines, jobs, and models that feed insights features, in partnership with Data Engineering. - Improve data quality, monitoring, and performance so creators can trust what they see. - Collaborate with product managers, designers, data scientists, and engineers to turn ambiguous questions into well-scoped solutions. - Drive technical design, write well-tested and maintainable code, and mentor teammates. What you’ll need: - 3+ years or 5+ years of experience in backend software development, building production services and APIs. - Strong programming skills in Python or a similar language, with good engineering practices (testing, CI/CD, monitoring). - Strong SQL skills and experience designing and optimizing relational data models (e.g. MySQL, PostgreSQL). - Hands-on experience with data-intensive work, such as batch or streaming pipelines, scheduled jobs, event logging, or serving analytical data (e.g. Airflow, Spark, Kafka / Kinesis, dbt, a data lake or warehouse). - Care about data accuracy and reliability, including idempotency, backfills, and handling late or duplicate data. - Excellent collaboration and communication skills; comfortable partnering with product, design, and data teams. - Bachelor's degree in Computer Science, Computer Engineering, or a related field, or the equivalent. Bonus if you have: - Experience with data quality, lineage, or observability tooling. - Experience building customer-facing analytics, reporting, or insights features. - Familiarity with metric design and data modeling for analytics and experimentation. - Familiarity with Elastic Search or OLAP We hire talented and passionate people from different backgrounds because workplace diversity and inclusion is critical to our ability to serve creators worldwide. If you’re excited about a role but your past experience doesn’t match with every bullet point outlined above, we strongly encourage you to apply anyway. If you’re a creator at heart, are energized by our mission, and share our company values, we’d love to hear from you. About Patreon Patreon powers creators to do what they love and get paid by the people who love what they do. Our team is passionate about making this mission and our core values come to life every day in our work. Through this work, our Patronauts: - Put Creators First | They’re the reason we’re here. When creators win, we win. - Build with Craft | We sign our name to every deliverable, just like the creators we serve. - Make it Happen | We don’t quit. We learn and deliver. - Win Together | We grow as individuals. We win as a team. Patreon is proud to be an equal opportunity employer. We provide employment opportunities without regard to age, race, color, ancestry, national origin, religion, disability, sex, gender identity or expression, sexual orientation, veteran status, or any other protected class. If you need a reasonable accommodation during the interview process, please let us know via email at accommodations@patreon. [US] Patreon offers a competitive benefits package including and not limited to salary, equity plans, healthcare, flexible time off, company holidays and recharge days, commuter benefits, lifestyle stipends, learning and development stipends, patronage, parental leave, and 401k plan with matching. [Portugal] Patreon offers a competitive benefits package including and not limited to salary, equity plans, healthcare, vacation leave, company holidays and recharge days, lifestyle stipends, learning and development stipends, patronage, parental leave and sick leave, and pension with an employer contribution. [UK] Patreon offers a competitive benefits package including and not limited to salary, equity plans, vacation leave, company holidays and recharge days, patronage, parental leave and sick leave, and pension with an employer contribution. Patreon operates under a hybrid work model, where employees based in office locations are expected to come into the office three days per week, excluding sick time and paid leave. The goal of this policy is to be intentional about the in-person time we spend together to strengthen the feeling of community at Patreon. Candidates hired into remote-eligible roles are not expected to meet the same requirements. At Patreon, we believe in fair and transparent pay. In compliance with New York and California pay transparency laws, we are sharing the expected salary range for this role. The posted salary range is dependent on the location and the level. This range may encompass multiple levels within the role’s job family. The final offer will be based on candidate’s experience, skills, competencies, and geographic location, aligning with the appropriate job level within Patreon’s leveling framework. For remote employees located outside CA and NY, salary may vary based on location and local market conditions. Patreon reserves the right to modify or update compensation and benefits at any time.

Location: Warsaw, Poland; Poland On behalf of FinTech Client #4 , SD Solutions is looking for a talented Senior Java Developer SD Solutions is a staffing company operating globally. Contact us to get more details about the benefits we offer. Responsibilities: Work as a Senior Java Engineer for an online card payment system that processes millions of transactions a day for 1000+ merchants in 160 currencies, with 99,995% uptime Work with technologies such as: Java, Kotlin, Spring, Hibernate, SQL, Selenium, Gradle, AWS Building new features and automated tests with the highest attention to code quality and Continuous Delivery rules Finding and improving solutions for both technical and business issues Working with highly skilled specialists with the most efficient technologies and tools Requirements: At least 5 years of hands-on Java development experience - not only coding but also problem-solving with a medium to high level of autonomy in projects High level of expertise in Java and a solid knowledge of the listed technologies/tools Academic degree in IT/programming field Proven track record of delivering high-quality code with attention to scalability and reliability . Strong analytical skills and a predisposition for innovative thinking Decision-making approach and a goal-oriented attitude Fluency in English An open-minded and easygoing personality is a must - we like to like each other! Advantages: Technologies: JavaScript (ES7+), React Experience in Datadog, OpenSearch, Sentry Experience in the payments/fintech industry Product-based IT company experience Fluency in Polish About the company: A global fintech company providing unified payment infrastructure and financial services for merchants and consumers worldwide. The platform integrates multiple payment channels into a single solution, combining in-house technology development and product innovation to streamline transactions at scale. 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: UK: Manchester (Landmark, St Peter's Square, 1 Oxford St) Workplace: Hybrid The role & impact In this role, you will play a key part in delivering world-class support and guidance to small business owners, bookkeepers, and accountants who rely on Xero and Melio. You will help customers resolve queries quickly and effectively across multiple channels, enabling them to understand and realise the full value of the business payments platform. By guiding users through key product features and workflows, you will empower small businesses to manage their accounts payable with ease while authentically representing the brand in every interaction. Operating in a fast-paced environment, you will troubleshoot complex issues and deliver clear, empathetic, and reliable support that meets high service standards. You will take personal ownership over your success, working towards productivity and quality goals while keeping customers updated every step of the way. The team & how they connect You will join Xero's Customer Experience team while maintaining a dedicated focus on supporting US-based Melio customers and product workflows. The team collaborates closely across various departments within Xero and Melio to share insights, solve customer challenges, and streamline support experiences. Together, they embrace a growth mindset and continuously adapt to evolving strategies, tools, and technology to deliver outstanding customer outcomes. Initially, the role will focus on: - Providing fast, high-quality support across phone, email, and live chat channels. - Navigating case management systems such as Salesforce and Zendesk to capture details accurately. - Assisting customers with accounts payable workflows, vendor payment features, and platform navigation. - Escalating complex technical issues smoothly while keeping customers fully informed of progress. Where and how you can work We are looking to add Customer Experience Specialists to our team who will work the following schedule: - Monday through Friday, 11:30AM - 8PM - As this role involves supporting US-based customers, there will be a requirement to work some UK Public Holidays (excluding Christmas Day, and New Years Day) - There will also be an evening pay supplement for shifts ending at 8:00 PM Please note that the anticipated start date will be in 18 January 2027. Here are some of the things we're looking for, for this role: - Experience in a customer service environment working towards service levels and quality targets. - Proven problem-solving skills with a thoughtful, diligent approach to resolving queries. - Confidence in managing multi-channel communications, including phone, email, and concurrent live chat interactions. - Technical proficiency with tools like Google Suite or Microsoft Office, and exposure to small business accounting platforms or CRM software such as Salesforce or Zendesk. - Strong relationship-building skills grounded in empathy, active listening, and clear communication. - Adaptability and a growth mindset that thrives in a fast-paced, high-change landscape. Apply even if your experience isn't a perfect match! At Xero, we hire based on your skills, passion, and the unique perspective you can bring to enhance our culture and team.

Location: Vilnius Job Overview Wargaming is growing the World of Tanks QA Team and is looking for a talented QA Engineer who is experienced in testing complex multicomponent client/server applications, motivated to grow their expertise in game development, and complete challenging tasks. The primary focus of this position is to provide quality assessment to new functionalities of various complexity, stabilize versions, test big game modes, as well as to work with 3rd party studios. Working as a World of Tanks QA Engineer, you’ll be able to broaden your knowledge and skills of different testing types, get experience of testing your own product in close cooperation with the driver and developers, as well as working in a distributed international team. Reports to QA Manager What will you do? Quality assurance for game features; Client-server feature testing; Working with various game development tools and instruments; Creating and maintaining testing documentation (test suites, test cases, checklists, instructions for testing, etc.); Solving extraordinary problems. What are we looking for? 3+ years of quality assurance experience; Ability to process assigned features through the entire SDLC; Understanding specifics of the client-server model and practical experience in testing client-server applications; Ability to use testing theory in practice; Work experience with bug tracking and test management systems (JIRA, Confluence, TestRail are preferred); Work experience with Version Control Systems (SVN, Perforce, Git); Work experience with CI tools (Jenkins and TeamCity are preferred); Analytical thinking, system thinking approach in task solution; Ability to explain complex things in simple words; Intermediate or higher level of English. What additional skills will help you stand out? World of Tanks player; Familiarity with script programming languages; Knowledge of relational database principles; Application approach to the job. Work mode Hybrid (3 days of work from the Vilnius office). This role isn't eligible for relocation & immigration support. The salary range for this role in Vilnius is 3500 - 5000 EUR monthly gross, depending on your competences and qualifications. Benefits Benefits and perks are tailored to the local market and culture. Our benefits in Vilnius include: Additional paid time off Sick Leave Compensation Pregnancy and Childbirth Leave Benefit Career development and education opportunities within the company Meal Allowance Premium Private Health Care Mental well-being program (iFeel) Perks discounts platform (over 450 exclusive discounts) Personal Gaming Account Coffee, fruits, and snacks in the office Company events Seniority Awards Referral program - You can recommend the best talents to the company and receive a reward Please submit your CV in English to ensure smooth processing and review. About Wargaming Wargaming is an award-winning online game developer and publisher headquartered in Nicosia, Cyprus. Operating since 1998, Wargaming has become one of the leaders in the gaming industry with 15 offices worldwide, including studios in Chicago, Prague, Shanghai, Tokyo, and Vilnius. Our diverse and multicultural team works together to deliver a top-class experience to millions of players who enjoy Wargaming's titles across all major gaming platforms. Our flagship products include free-to-play hits World of Tanks, World of Warships and World of Tanks Blitz. Please see Wargaming Candidate Privacy Policy for details on how Wargaming uses your personal data.

Location: Hamburg adjoe builds the technologies behind mobile apps growth and monetization. With our core product Playtime, we've become the global leader in rewarded advertising, an ad unit built on a simple premise: users earn real in-app rewards for engaging with new apps. The result is one of the most effective value exchanges in adtech, connecting advertisers and publishers with over 770 million users annually Creating solutions that run on 13% of the world’s smartphones The Mobile Integrations team builds the core technology that turns advertising from an interruption into a rewarded experience for 770 million users. We own the robust, lightweight, integration layer between our ad engine and the global mobile ecosystem, ensuring our technology operates with minimal overhead while reaching a massive portion of the smartphone market. On the client side, our technology performs smoothly across 20 million daily SDK initializations. We build native Swift and Kotlin SDKs optimized for ms initialization and minimal binary overhead, with Unity, Flutter, and React Native wrappers that provide a unified API across the entire mobile ecosystem. Behind the scenes, a high-throughput Go and DynamoDB architecture handles the real-time state synchronization of millions of concurrent sessions. When your code runs on nearly one out of every seven smartphones on Earth, every millisecond of execution and every byte of memory counts. What you Will Do: - Own and prioritize the Mobile SDK product backlog, balancing customer needs, business priorities, technical requirements, and engineering capacity. - Translate product and developer needs into clear requirements, user stories, acceptance criteria, and actionable priorities for the engineering team. - Drive feature delivery from discovery and planning through development, testing, release, and post-launch evaluation. - Work closely with Android, iOS, Backend, QA, and other stakeholders to manage dependencies, resolve blockers, and ensure smooth delivery. - Gather and analyze feedback from customers, developers, and internal teams to identify integration pain points and opportunities to improve the SDK and developer experience. - Support SDK releases and rollouts, including release planning, documentation, adoption tracking, and communication with relevant stakeholders. - Use product data, SDK telemetry, and feedback to measure outcomes, identify opportunities, and continuously improve the Mobile SDK platform. Who You Are: - You bring 3+ years of hands-on experience as a Product Owner in a fast-paced, high-growth environment. (Bonus points if you have a background in ad-tech or Mobile/SDKs) - You aren't expected to write code, but you are right at home discussing SDK architecture. You grasp the fundamentals and differences between iOS and Android, empowering you to have meaningful debates with the development team and properly weigh technical debt against business value. - You have a proven track record of leveraging A/B testing and experimentation to drive product strategy. You know exactly how to define clear success metrics, analyze KPIs, and confidently pivot based on what the data tells you. - You are a digital native who speaks the language of both business and engineering fluidly. You excel at closing the gap, aligning what the business envisions with what the technology can actually execute. - You take deep ownership of your product. You are comfortable navigating ambiguity, working independently, and making the objective calls needed to balance incoming business requests with the long-term technical integrity of the platform. - You possess concise, direct communication skills. You know how to align, motivate, and guide interdisciplinary teams, cultivating a thriving and collaborative environment even as project requirements evolve. What you get: - Invest in Your Future: Regular feedback and our development program support your growth, helping you expand your skill set and achieve your career goals. - Easy Arrival to adjoe: From signing to settling in Hamburg, we’ve got you covered. Need a visa? No problem. Ready to build your new life and career at adjoe in Hamburg? We support every ambition—from learning German to a relocation bonus that helps you make Hamburg feel like home. - Live Your Best Life, at Work and Beyond: We work in a hybrid setup with core office days on Monday, Tuesday, and Thursday, plus flexible working hours. Enjoy 30 vacation days, 3 weeks of remote work per year, and free access to an in-house gym with lots of different fitness classes and mental health support through our Employee Assistance Program (EAP). - Thrive Where You Work: Enjoy the Alster lake view from our central office with top-notch equipment, fun open spaces, and a large variety of snacks and drinks. - Join the Community! Participate in regular team and company events, including hackathons and social gatherings. We work together, and we celebrate together, too. We welcome applications from people who will contribute to the diversity of our company.

Location: Remote USA Workplace: remote ABOUT YOU   We are looking for a Software Engineer, Web3 for Xsolla ZK, Xsolla's Web3 ecosystem on a zkSync-based L2. This will involve working on: smart wallets built on account abstraction, SDKs that game studios and partners use to bring players on-chain, infrastructure backend services for tokenizing in-game items and currencies, ecosystem dApps: a DEX, an NFT marketplace and an auction. This is a senior fullstack role: you work across backend, frontend and smart contracts.   ABOUT US   Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com. Responsibilities: WHAT YOU WILL OWN Features end to end: backend, frontend and production The on-chain / off-chain architecture of your product: what lives in contracts, what lives in services, and how the two stay consistent. You make these decisions and justify them in writing Security and correctness of what you ship: signing flows, interactions with contracts that hold user assets, keys and secrets Production operation of your services, as part of the team's on-call rotation WHAT YOU WILL DO Build backend services in Go and TypeScript: chain indexing, transaction relaying, event processing, APIs for dApps and SDKs Build infrastructure backend services for tokenizing in-game items and currencies Build dApp frontends in React: wallet connection, transaction signing, on-chain state in the UI Integrate smart wallets into products: accounts, paymasters, bundlers Develop SDKs used by game studios and partners Monitor services and contracts in production and take part in on-call Review code Set up and maintain AI tooling in the repositories (Claude Code, Codex, Cursor: rules, context, harness) so the team uses it effectively Qualifications & Skills: Experience 5+ years of commercial software development, with senior-level production experience across backend and frontend dApps that you shipped to production and maintained Web3 libraries and wallets viem and wagmi in production: clients and transports, contract reads and writes with typed ABIs, event subscriptions, wagmi hooks and connectors, caching and invalidation of on-chain state How wallet signers work: EOAs, browser and embedded wallets, smart accounts; personal_sign (EIP-191) and typed data (EIP-712); the EIP-1193 provider; network switching Hands-on experience with smart wallets: UserOperations, gas sponsored via paymasters, signature validation for contract accounts (ERC-1271) Backend Go and TypeScript (Node.js) for production services Processing on-chain events: idempotency, reorg handling, retries Asynchronous messaging and event-driven design (Kafka, RabbitMQ or NATS ): delivery guarantees, ordering, reprocessing Relational databases (PostgreSQL) and caching (Redis) Designing REST and gRPC APIs: versioning, backward compatibility Frontend React and TypeScript: rendering model, state management, performance Web security fundamentals: XSS , CSRF , CSP , safe handling of signatures and keys in the browser Smart contracts Reading and understanding Solidity contracts and the EVM (storage, gas, call semantics, proxy upgrade patterns, access control) well enough to integrate with them safely and review changes Common contract vulnerability classes (reentrancy, front-running / MEV , oracle manipulation, signature replay) and how they affect the off-chain side Operations Containers and orchestration (Docker, Kubernetes) at the level of deploying and debugging your own services Observability (we use Datadog; experience with Prometheus, Grafana, ELK / Graylog or OpenTelemetry also counts): metrics, logs, tracing and alerting for services and contracts; diagnosing incidents in production Engineering practices Testing: unit, integration, E2E Git, CI/CD (GitLab CI or similar) AI-assisted engineering Daily hands-on use of AI coding tools (Claude Code, Codex, Cursor) for development and review, including configuring them for a repository English Spoken English at B2 level or higher Nice to Have: zkSync / ZK Stack and the specifics of the zk -rollup stack Designing, writing and testing smart contracts in Solidity with Foundry; deploying and upgrading them safely Building ERC-4337 infrastructure yourself (bundlers, paymasters); EIP-6963, EIP-5792 DeFi: DEX and AMM mechanics NFTs and marketplaces: ERC-721, ERC-1155, auction mechanics L2 infrastructure: running nodes, indexers, bridges Designing SDKs for external developers Gaming domain experience How We Work: Decisions in writing. Significant technical decisions are written up as an RFC or ADR that lays out the options and trade-offs. We discuss the document, not a blank whiteboard. AI is part of everyday engineering. We use AI coding tools for development and review, and we treat configuring them for a codebase as real engineering work. The team. You will work alongside product managers, designers, smart contract, backend and frontend engineers, QA and DevOps. How We Hire: Intro call. Your background, your motivation and the role. Technical interview. Built directly on the Responsibilities and Qualifications & Skills sections above. We won't ask about anything this posting doesn't promise. Bar raiser. An engineer from outside the hiring team checks that you raise the overall engineering bar. Benefits: We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes 100% company-paid medical, dental, and vision plans, unlimited Flexible Time Off, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.   Equal Employment Opportunity Statement: Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law. We consider qualified applicants with criminal histories in accordance with the Fair Chance Act.   Criminal History Consideration: For the Software Engineer, Web3 position, we will conduct a background check that may include the following: Criminal history check Employment verification Education verification   Relevance to Job Responsibilities: The background check is relevant to this position because of the following role responsibilities: Accessing confidential company data Ensuring compliance with regulatory requirements   Rights Under the Fair Chance Act: Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact careers@xsolla.com.

Location: Russia Workplace: remote ABOUT XSOLLA Xsolla is a global video game commerce company headquartered in Los Angeles. It helps developers from indie to AAA fund, distribute, market and monetize their games, and acts as merchant of record for 1,500+ developers worldwide. For more information, visit xsolla.com. The role We are hiring a Software Engineer, Web3 for Xsolla ZK , Xsolla 's Web3 ecosystem on a zkSync-based L2. It includes: smart wallets built on account abstraction; SDKs that game studios and partners use to bring players on-chain; infrastructure backend services for tokenizing in-game items and currencies; ecosystem dApps: a DEX , an NFT marketplace and an auction. This is a senior fullstack role: you work across backend, frontend and smart contracts. WHAT YOU WILL OWN Features end to end: backend, frontend and production The on-chain / off-chain architecture of your product: what lives in contracts, what lives in services, and how the two stay consistent. You make these decisions and justify them in writing Security and correctness of what you ship: signing flows, interactions with contracts that hold user assets, keys and secrets Production operation of your services, as part of the team's on-call rotation WHAT YOU WILL DO Build backend services in Go and TypeScript: chain indexing, transaction relaying, event processing, APIs for dApps and SDKs Build infrastructure backend services for tokenizing in-game items and currencies Build dApp frontends in React: wallet connection, transaction signing, on-chain state in the UI Integrate smart wallets into products: accounts, paymasters, bundlers Develop SDKs used by game studios and partners Monitor services and contracts in production and take part in on-call Review code Set up and maintain AI tooling in the repositories (Claude Code, Codex, Cursor: rules, context, harness) so the team uses it effectively Required Experience 5+ years of commercial software development, with senior-level production experience across backend and frontend dApps that you shipped to production and maintained Web3 libraries and wallets viem and wagmi in production: clients and transports, contract reads and writes with typed ABIs, event subscriptions, wagmi hooks and connectors, caching and invalidation of on-chain state How wallet signers work: EOAs, browser and embedded wallets, smart accounts; personal_sign (EIP-191) and typed data (EIP-712); the EIP-1193 provider; network switching Hands-on experience with smart wallets: UserOperations, gas sponsored via paymasters, signature validation for contract accounts (ERC-1271) Backend Go and TypeScript (Node.js) for production services Processing on-chain events: idempotency, reorg handling, retries Asynchronous messaging and event-driven design (Kafka, RabbitMQ or NATS ): delivery guarantees, ordering, reprocessing Relational databases (PostgreSQL) and caching (Redis) Designing REST and gRPC APIs: versioning, backward compatibility Frontend React and TypeScript: rendering model, state management, performance Web security fundamentals: XSS , CSRF , CSP , safe handling of signatures and keys in the browser Smart contracts Reading and understanding Solidity contracts and the EVM (storage, gas, call semantics, proxy upgrade patterns, access control) well enough to integrate with them safely and review changes Common contract vulnerability classes (reentrancy, front-running / MEV , oracle manipulation, signature replay) and how they affect the off-chain side Operations Containers and orchestration (Docker, Kubernetes) at the level of deploying and debugging your own services Observability (we use Datadog; experience with Prometheus, Grafana, ELK / Graylog or OpenTelemetry also counts): metrics, logs, tracing and alerting for services and contracts; diagnosing incidents in production Engineering practices Testing: unit, integration, E2E Git, CI/CD (GitLab CI or similar) AI-assisted engineering Daily hands-on use of AI coding tools (Claude Code, Codex, Cursor) for development and review, including configuring them for a repository English Spoken English at B2 level or higher Nice to have zkSync / ZK Stack and the specifics of the zk -rollup stack Designing, writing and testing smart contracts in Solidity with Foundry; deploying and upgrading them safely Building ERC-4337 infrastructure yourself (bundlers, paymasters); EIP-6963, EIP-5792 DeFi: DEX and AMM mechanics NFTs and marketplaces: ERC-721, ERC-1155, auction mechanics L2 infrastructure: running nodes, indexers, bridges Designing SDKs for external developers Gaming domain experience HOW WE WORK Decisions in writing. Significant technical decisions are written up as an RFC or ADR that lays out the options and trade-offs. We discuss the document, not a blank whiteboard. AI is part of everyday engineering. We use AI coding tools for development and review, and we treat configuring them for a codebase as real engineering work. HOW WE HIRE Intro call. Your background, your motivation and the role. Technical interview. Built directly on the What you will own and Required sections above. We won't ask about anything this posting doesn't promise. Bar raiser. An engineer from outside the hiring team checks that you raise the overall engineering bar. THE TEAM You will work alongside product managers, designers, smart contract, backend and frontend engineers, QA and DevOps. BENEFITS We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we're not just building a business; we're cultivating a community that values creativity, collaboration, and the transformative power of play. EMPLOYMENT DETAILS Location: Remote  Employment Type: Full-time Schedule: 10:00–19:00 (flexible) Contract: Employment agreement (entity or EOR arranged per candidate location) EQUAL EMPLOYMENT STATEMENT Xsolla is dedicated to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, language, sexual orientation, national origin, genetics, political beliefs, disability, age, marital status, social background or other characteristics. We are committed to compliance with all fair employment practices regarding citizenship and immigration status. CONTACT If you have questions regarding our hiring practices, please contact careers@xsolla.com. For more vacancies, visit xsolla.com/careers.