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Location: Berlin Workplace: Hybrid OUR STORY: Every year millions of people are either filing their taxes in fear or giving up on their tax refund altogether. We're working on fixing that. Our intuitive app enables anyone, regardless of education or background, to file their taxes with newfound confidence. Spread across Germany, Spain and the UK, the team at Taxfix Group with its brands Taxfix and Steuerbot, is a compassionate group of solution-finders. We speak our minds openly, and with over 400 professionals, including tax experts, developers, and IT security experts, we're rich in ideas and voices. The group has facilitated more than 3.5 billion euros in tax refunds for its customers since its founding in 2016. THE OPPORTUNITY: As a (Senior) Software Engineer, you’ll build core features for our flagship product, turning complex tax scenarios into simple, reliable experiences. You’ll bring a builder-first mindset: staying close to customer problems, using AI and modern engineering tools to move from idea to impact quickly, and taking ownership of outcomes—not just code. You’ll work hands-on in a cross-functional team and bring deep expertise in either frontend or backend engineering, while collaborating effectively across the stack. You’ll help us raise the bar for scalable design, quality, maintainability, and AI-first software development. YOUR RESPONSIBILITIES AND DECISIONS: - Partner with product management, design, and engineering to understand customer problems, shape pragmatic solutions, and deliver measurable outcomes. - Own work end to end—from discovery and technical design through implementation, release, monitoring, and iteration. - Turn ambiguity into action, make sound trade-offs, and deliver valuable increments without compromising long-term maintainability. - Contribute to technical direction and strategy in support of the long-term product vision. - Use AI-assisted development tools in your daily engineering work to accelerate exploration, implementation, testing, debugging, and documentation while maintaining high engineering standards. - Critically evaluate, validate, and troubleshoot AI-generated output, using effective prompting and appropriate safeguards rather than accepting results at face value. - Share effective AI-assisted development practices, encourage responsible experimentation, and help teammates improve how they use AI tools. - Improve developer experience through tools, automation, and engineering practices that enable reliable, frequent delivery. - Collaborate across product and platform teams, and contribute to an environment where people learn, grow, give constructive feedback, and raise challenges safely. YOUR PROFILE: - Professional software engineering experience (React, Node.js) and designing reliable backend services and APIs. Experience with React Native experience is a plus. - Able to work effectively across system boundaries and collaborate with engineers outside your primary specialism. - Use AI-assisted development tools in your daily engineering work to accelerate exploration, implementation, testing, debugging, and documentation while maintaining high engineering standards. - Able to evaluate and troubleshoot AI-generated output, use effective prompting where relevant, and share practical learnings with teammates. - Experience working with a public cloud environment such as Google Cloud, AWS, or Microsoft Azure. - Familiarity with DevOps concepts and practices, including CI/CD, observability, and operating software in production. - Understanding of core application and backend concepts such as authentication, databases, distributed systems, cloud infrastructure, and API integrations. - A builder-first, pragmatic approach: You turn customer problems into shipped outcomes. You take initiative, test and learn quickly, and make clear trade-offs between speed, quality, maintainability, and risk. - Passion for writing maintainable, elegant code and continuously improving how software is built. - A collaborative, positive attitude and a willingness to challenge ideas constructively. - You have a builder mindset. You thrive in environments where things are still taking shape, take initiative to move ideas forward, and find ways to create impact even when the path isn't fully defined. - You embrace trying things out over waiting for perfect conditions, ship early to learn fast, and treat iteration as progress.   WHY TAXFIX? - A chance to do meaningful, people-centric work with an international team of passionate professionals. - Holistic well-being with free mental health coaching sessions and yoga. - A monthly allowance to spend on an extensive range of services that you can use and roll over as flexibly as you like. - Employee stock options for all employees—because everyone deserves to benefit from the success they help to create. - 30 annual vacation days and flexible working hours. - Work from abroad for up to six weeks every year. Just align with your team, and then enjoy your trip. - Plenty of opportunities to socialise as a team. In addition to internal tech meetups, our international team hosts regular get-togethers—virtually and in person when possible. - Free tax declaration filing, of course, through the Taxfix app—and internal support for all personal tax-related questions. - Have a four-legged friend in your life? We’re happy to have dogs join us in the office. Excited? So are we. Check out our Life at Taxfix page on LinkedIn to get a glimpse of our culture.   At Taxfix, we believe that incredible things happen when you have a wealth of perspectives and experiences. We're proudly committed to equal employment and development opportunities no matter your gender, race, religion, age, sexual orientation, colour, disability, or place of origin. To help mitigate any potential unconscious biases, we ask that you refrain from including your picture, age, or marital status on your CV. Let your experiences speak for themselves. Not sure if you meet all the requirements for this role? Please apply anyway. You might bring something special to the team that we hadn't considered previously.

Location: Madrid OUR STORY: Every year millions of people are either filing their taxes in fear or giving up on their tax refund altogether. We're working on fixing that. Our intuitive app enables anyone, regardless of education or background, to file their taxes with newfound confidence. Spread across Germany, Spain and the UK, the team at Taxfix Group with its brands Taxfix and Steuerbot, is a compassionate group of solution-finders. We speak our minds openly, and with over 400 professionals, including tax experts, developers, and IT security experts, we're rich in ideas and voices. The group has facilitated more than 3.5 billion euros in tax refunds for its customers since its founding in 2016. THE OPPORTUNITY: As a Senior Software Engineer, you’ll build core features for our flagship product, turning complex tax scenarios into simple, reliable experiences. You’ll bring a builder-first mindset: staying close to customer problems, using AI and modern engineering tools to move from idea to impact quickly, and taking ownership of outcomes—not just code. You’ll work hands-on in a cross-functional team and bring deep expertise in either frontend or backend engineering, while collaborating effectively across the stack. You’ll help us raise the bar for scalable design, quality, maintainability, and AI-first software development. This role is based in Madrid, working on a flexible hybrid model. YOUR RESPONSIBILITIES: - Partner with product management, design, and engineering to understand customer problems, shape pragmatic solutions, and deliver measurable outcomes. - Own work end to end—from discovery and technical design through implementation, release, monitoring, and iteration. - Turn ambiguity into action, make sound trade-offs, and deliver valuable increments without compromising long-term maintainability. - Contribute to technical direction and strategy in support of the long-term product vision. - Use AI-assisted development tools in your daily engineering work to accelerate exploration, implementation, testing, debugging, and documentation while maintaining high engineering standards. - Critically evaluate, validate, and troubleshoot AI-generated output, using effective prompting and appropriate safeguards rather than accepting results at face value. - Share effective AI-assisted development practices, encourage responsible experimentation, and help teammates improve how they use AI tools. - Improve developer experience through tools, automation, and engineering practices that enable reliable, frequent delivery. - Collaborate across product and platform teams, and contribute to an environment where people learn, grow, give constructive feedback, and raise challenges safely. YOUR PROFILE: - Professional software engineering experience (React, Node.js) and designing reliable backend services and APIs. Experience with React Native experience is a plus. - Able to work effectively across system boundaries and collaborate with engineers outside your primary specialism. - Use AI-assisted development tools in your daily engineering work to accelerate exploration, implementation, testing, debugging, and documentation while maintaining high engineering standards. - Able to evaluate and troubleshoot AI-generated output, use effective prompting where relevant, and share practical learnings with teammates. - Experience working with a public cloud environment such as Google Cloud, AWS, or Microsoft Azure. - Familiarity with DevOps concepts and practices, including CI/CD, observability, and operating software in production. - Understanding of core application and backend concepts such as authentication, databases, distributed systems, cloud infrastructure, and API integrations. - A builder-first, pragmatic approach: You turn customer problems into shipped outcomes. You take initiative, test and learn quickly, and make clear trade-offs between speed, quality, maintainability, and risk. - Passion for writing maintainable, elegant code and continuously improving how software is built. - A collaborative, positive attitude and a willingness to challenge ideas constructively. - You have a builder mindset. You thrive in environments where things are still taking shape, take initiative to move ideas forward, and find ways to create impact even when the path isn't fully defined. - You embrace trying things out over waiting for perfect conditions, ship early to learn fast, and treat iteration as progress.   WHY TAXFIX? - A chance to do meaningful, people-centric work with an international team of passionate professionals. - Holistic well-being with free mental health coaching sessions and yoga. - A monthly allowance to spend on an extensive range of services that you can use and roll over as flexibly as you like. - Employee stock options for all employees—because everyone deserves to benefit from the success they help to create. - 30 annual vacation days and flexible working hours. - Work from abroad for up to six weeks every year. Just align with your team, and then enjoy your trip. - Plenty of opportunities to socialise as a team. In addition to internal tech meetups, our international team hosts regular get-togethers—virtually and in person when possible. - Free tax declaration filing, of course, through the Taxfix app—and internal support for all personal tax-related questions. - Have a four-legged friend in your life? We’re happy to have dogs join us in the office. Excited? So are we. Check out our Life at Taxfix page on LinkedIn to get a glimpse of our culture.   At Taxfix, we believe that incredible things happen when you have a wealth of perspectives and experiences. We're proudly committed to equal employment and development opportunities no matter your gender, race, religion, age, sexual orientation, colour, disability, or place of origin. To help mitigate any potential unconscious biases, we ask that you refrain from including your picture, age, or marital status on your CV. Let your experiences speak for themselves. Not sure if you meet all the requirements for this role? Please apply anyway. You might bring something special to the team that we hadn't considered previously.

About KIRA Our mission is to make money smart, reliable and within reach for everyone. In 2019, we built the first mobile-first insurance platform, enabling insurance to be accessible online by millions in the region. Today, it's the leading insurance platform in Southeast Asia. We are expanding ways to help people in Asia including spending, saving, investing, exchanging, travelling, and more. Our objective is to build tools that help people get more from their money, become experts with ease and self-reliance. We believe AI will help us achieve this in our generation. The Role KIRA is building an AI Stockbroking Superapp for Southeast Asia across payments, remittance, insurance, wealth, and trading. These products move real money. Reliability, regulatory requirements, and third-party financial rails are fundamental to the product. The Technical Product Manager owns a product vertical end-to-end, from strategy and outcomes through technical design, delivery, and launch. We are AI-native by default, but AI is a means, not the goal. The bar is knowing where AI genuinely improves an outcome, where deterministic systems must remain in control, and how to build products that are reliable, auditable, and trusted. What You'll Own: — Owning a product vertical end-to-end, including strategy, metrics, roadmap, priorities and delivery. — Shaping technical design with engineering across APIs, data flows, ledgering, reconciliation, failure handling, security and scalability. — Driving trade-offs across correctness, speed, cost, reliability, regulatory requirements and user experience. — Building regulatory requirements into the product across KYC, transaction monitoring, limits, privacy and licensing. — Applying AI where it improves outcomes, with clear evaluation, safeguards, human oversight and failure handling. — Shipping products around external dependencies, including regulatory approvals, financial rails and third-party partners. — Aligning Engineering, Design, Compliance, Operations, Treasury and Finance around clear product decisions and launch requirements. What We're Looking For: — 5+ years of product management experience, including ownership of complex technical products from strategy through production. — Strong technical foundation across system architecture, APIs, databases, workflows, failure modes and distributed systems. — Experience working closely with engineers and ability to review, challenge and contribute to technical designs. — Experience in payments, banking, remittance, insurance, trading or another regulated, high-consequence product domain. — Strong product judgment and ability to make difficult trade-offs under technical, regulatory and operational constraints. — Experience building with LLMs or AI products, including evaluation, reliability and understanding when AI should not be used. Nice to have: — Engineering or highly technical product background. — Experience building zero-to-one fintech or consumer products. — Experience defining evaluation frameworks for ML or LLM-powered products. Outcome: — Clear vertical strategy and legible roadmap. — Ships fast and clears the gates that actually block launch. — Money is correct and users are never misled about the state of their funds. — AI features are valuable, predictable and trusted. — Trade-offs made deliberately under uncertainty and hold up when challenged. — Engineering, design, compliance, and operations are aligned with minimal friction. Location: This is a remote role. We hire globally and work across multiple countries and time zones. Candidates should be comfortable working effectively in a distributed, fast-moving international team and collaborating with colleagues across different locations. Language: English is our main working language across global teams. Strong English communication is required. Interview Process: Our process is designed to move fast: — Online assessment or practical task — Technical interview — CEO / final round For strong candidates, we aim to complete the process and make an offer within 1 week from the start of the interview process. Candidates who complete assessments quickly will be prioritized.

Location: Cyprus; Poland; Georgia; Bulgaria; Armenia; Belarus We are an international broker. Our clients fund and withdraw through roughly 60 payment methods across Asia, Africa, LATAM and the Middle East. Payments is now a standalone function, and we are building the team around it. We are looking for a Senior Backend Engineer who will own our connector layer and everything downstream of it: building a canonical adapter layer so that providers plug in rather than get built one by one, moving payment methods to server-to-server and embedded flows, and making transaction status reliable and observable across the estate. You will also be the payments function's technical counterpart to the orchestration platform team: the behaviour we need from the platform is specified here, argued here and reviewed here. Your responsibilities will be: Building and owning the connector and adapter layer, so that adding or replacing a provider becomes configuration and a thin adapter rather than a new integration each time Migrating payment methods from redirect flows to server-to-server and embedded flows where the provider supports it, and measuring the result Owning everything downstream of the orchestration layer: reconciliation, transaction status handling on our side, method configuration and payment flows into the client portal Making transaction status reliable end to end, through active status polling, idempotent processing and reconciliation Building observability over transaction status and provider performance across the estate Specifying the behaviour we need from the orchestration platform: transaction state machine, idempotency, polling, routing and cascading rules. You design it, argue for it and review what comes back Supporting integration work for our card programme Extending the same integration set to acquired entities as configuration rather than a new build each time Requirements 5+ years in backend engineering, strong in TypeScript, Node.js, comfortable in relational databases Production experience with payment systems: authorisation, callbacks, refunds, reconciliation and retry behaviour Practical understanding of idempotency, asynchronous status handling, transaction state machines and designing for partial failure. This is the core of the role rather than a detail, and you will both build against it and specify it Experience integrating third-party APIs of uneven quality, including working directly with a provider's integration team to resolve what the documentation does not answer The ability to own a service rather than close tickets: architecture decisions, standards and root cause fixes English and Russian at a working communicative level Will be a significant plus: Exposure to .NET for work touching the client portal Experience with APM and local rails in Asia, Africa or LATAM rather than cards alone Experience with bank transfer rails, virtual accounts, QR-based methods, mobile money etc. Event-driven patterns in production: transactional outbox, idempotent consumers, sagas Background in brokerage, crypto payments, orchestration or another high-volume payments environment; on the provider side, at a PSP, gateway or payment company Active use of AI tooling in daily work Ability to work independently and make decisions without constant oversight Proactive mindset: willingness to propose improvements, fixes, new approaches What the first year looks like. In the first months you take over the integration codebase with a documented handover, strengthen transaction status handling, and ship your first server-to-server integration. By mid-year the adapter layer is in place, new providers go live against it rather than as one-off builds, and transaction status and provider performance are observable across the estate. In the second half the migration to server-to-server and embedded flows runs as a programme across methods, and the same integration set starts extending to our other entities. As the team grows, a Systems Analyst takes over instrumentation and verification while integration engineering stays with you. Recruitment process: HR interview, covering background, motivation and fit Technical interview on backend engineering and the payments domain Home task as a case from the real needs System design and problem-solving interview, covering integration design, failure handling and status modelling Final interview with senior stakeholder. Benefits Fixed monthly compensation of [based on experience] Fully remote work within GMT to GMT+4, with no relocation required Ownership of the connector layer and everything downstream, with direct influence on what the orchestration platform becomes Engineering problems that are not CRUD: asynchronous status across dozens of providers, partial failure, and local payment rails in emerging markets Scope that grows with the business: a card programme, new entities and new payment products Corporate AI tooling as part of the working process

Location: India; Colombia; Mexico; Romania; Hungary; Slovakia About Huzzle At Huzzle, we connect exceptional talent with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and HealthTech. Unlike an outsourcing agency, we place you directly with a client where you’re hired in-house as a valued member of their team. About the Company A fast-growing, post-revenue AI startup is building an AI-powered SAP Consultant platform for enterprise customers. The company works with DAX 40 and Fortune 500 clients Job Type: Full-time Location: On-site in Berlin, Germany Job Summary We are seeking a high-caliber Fullstack Engineer to join a fast-moving team dedicated to building production-grade applications from the ground up. This is a role for a true builder—someone who thrives on end-to-end ownership, from translating broad business requirements into technical architecture to deploying and monitoring robust systems. If you are a self-directed engineer who balances speed with architectural integrity and enjoys the challenge of integrating AI and complex data pipelines, this is the place for you. Key Responsibilities Architect, build, and maintain complete web applications and backend services from concept through to production. Design and implement responsive frontend interfaces, complex user flows, and internal dashboards. Develop and manage APIs, background workers, scheduled jobs, and automated processing pipelines. Integrate third-party APIs, LLMs (agentic workflows, tool calling), and data-ingestion systems, including authorized scraping. Oversee cloud deployment, infrastructure monitoring, and CI/CD pipelines to ensure high system resilience. Perform load-testing and stress-testing to preemptively address bottlenecks and scaling issues. Maintain a focus on cost-conscious engineering, optimizing cloud, database, and AI token consumption. Requirements Proven track record of end-to-end ownership, having personally built and shipped complete applications. Advanced proficiency in JavaScript / TypeScript and modern frontend frameworks (React, Next.js). Strong backend experience with Python, Node.js, or similar technologies. Deep understanding of relational database design (PostgreSQL) and event-driven architectures (Redis, Queues). Experience with major cloud platforms (AWS, GCP, or Azure) and containerization (Docker). Ability to work independently in a fast-paced environment, identifying the simplest viable technical approach to solve complex problems. Excellent communication skills with the ability to explain technical tradeoffs and risks to non-technical stakeholders. Nice-to-Haves Experience building AI-powered products or sophisticated data platforms. Familiarity with vector databases (Elasticsearch/OpenSearch) and NoSQL environments. Background in developing SaaS applications, marketplaces, or high-volume search tools. Experience with browser automation and large-scale data extraction Benefits 💰 Competitive salary 🌎 Fully remote work environment 🚀 Career growth opportunities 📈 Long-term stability 🤝 Collaborative and supportive team culture

Location: Jamaica; Ethiopia; Mexico; Chile; Costa Rica; Dominican Republic About Huzzle At Huzzle, we connect exceptional talent with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and EdTech. Unlike an outsourcing agency, we place you directly with a client where you’re hired in-house as a valued member of their team. Job Summary We are seeking a high- energy , self-driven Account Executive to lead owner acquisition efforts for a premier vacation rental management brand in the Black Hills and Colorado Springs markets. This is a full-cycle sales role for a "hunter" who thrives on turning cold prospects into signed management agreements. You will be the face of the brand for homeowners, leveraging data-backed revenue projections to show them why we are the best choice to manage their investment. If you are a proactive closer who prefers high-commission upside and wants a clear path to a Lead Sales Rep position, this is the role for you. Key Responsibilities Own the end-to-end sales cycle, from initial prospecting to the final signed management agreement. Execute daily outbound prospecting targeting real estate agents, Zillow/MLS listings, and self-managed vacation rental owners. Respond with extreme urgency to warm leads generated by national marketing and direct mail campaigns. Conduct professional 30-minute Google Meet presentations using company decks and custom financial projections to handle objections and close deals. Manage and maintain the CasaGrow CRM daily, ensuring every interaction and pipeline stage is accurately tracked. Collaborate with local Operations teams to ensure a seamless handoff once a contract is signed. Meet and exceed a target of 3 to 6+ closed units per month. Requirements 3 to 7 years of experience in high-ticket consultative sales, specifically working with US-based clients. Proven track record in full-cycle sales: finding leads, cold calling, and booking your own appointments. Advanced CRM proficiency; you must be comfortable setting up workflows and managing a database of 700+ leads without relying on spreadsheets. Exceptional English communication skills; you must be clear, professional, and easily understood on video and phone. Strong financial literacy; comfortable presenting revenue projections and ROI to property owners. A "closer" mentality; you take pride in winning the deal yourself rather than just setting appointments. Experience in the vacation rental, hospitality, or real estate industries. Previous experience using CasaGrow or similar property management sales CRMs. Experience building referral networks with real estate agents. Benefits 💰 Competitive salary 🌎 Fully remote role with flexible work environment 🚀 Work with high-growth global companies and innovative products 📈 Clear progression path into senior sales or leadership roles 🎯 Performance-based incentives and bonuses 🤝 Collaborative, high-performance sales culture

Location: Amman, Jordan We are looking to recruit Associate Support Engineers who will receive an intensive training in the field of Support & Implementation and its related technologies and will be involved in providing remote IT technical liaison during the shift, in addition to providing support and network administration to the customers and troubleshooting issues over the phone/emails and onsite whenever needed. Responsibilities: Provide first-line support for the helpdesk and all associated processes. Provide tier-one telephone support for software applications. Provide Basic troubleshooting for software problems covered in training. Utilize help desk software to keep an accurate account of all incoming calls, opened incidents, and requests. Route calls and notify technicians of any critical situation requiring immediate attention. Maintain the proper skills necessary to interface with a variety of users regarding specific problems. Troubleshoot and provide appropriate solutions to problems. Serve as a liaison between customers and the technical department. Maintain client confidence and protects operations by keeping information confidential. Contribute to team effort by accomplishing related results as needed. Perform any other related duties incidental to the work. Requirements: Fresh graduates - up to one year of experience. BSc degree in computer information system or any related field. Willingness to work on different shifts either from (04:30PM - 1:00AM) or (12:00AM – 08:30AM) or (8:00AM - 5:30PM). Willing to travel and work extra hours when needed. Willing to relocate as needed. Excellent written and verbal communication skills (Arabic & English languages). Knowledge of Database engines (Oracle, MS-SQL, Postgres). Knowledge of Operating Systems (Unix/Linux and Windows). Knowledge of Cloud Infrastructure Tools (Docker & Kubernetes) and DevOps Techniques. Knowledge of Application servers (Apache Tomcat, WebLogic, and WebSphere). Familiar with Networking, HA & Disaster Recovery, and Backup & Recovery strategies. Strong customer service and excellent interpersonal skills. Ability to listen and understand what is being described by the end user as well as the ability to explain problem resolutions when necessary. Work with integrity and ethics. Uphold organization values. Show respect and sensitivity for cultural differences.

Location: San Francisco; New York Workplace: OnSite ABOUT US: AI NEEDS A NEW INFRASTRUCTURE LAYER. WE'RE BUILDING IT AT MODAL. Every era of computing brought new workloads that previous infrastructure couldn't support: mainframes, databases, and the cloud. Each time, the company that rebuilt the layer underneath defined the decade. AI is no different, except it touches everything instead of one slice, and the window to build the layer underneath it is open right now. Our customers include category-defining companies like Ramp https://modal.com/blog/how-ramp-built-a-full-context-background-coding-agent-on-modal, Cognition, DoorDash, and Suno. They rely on Modal for instant GPU access, sub-second container starts, and native storage, so it's simple to serve low-latency inference, fine-tune models, and access production-ready sandboxes at scale. We've passed $1B in annualized run rate, up 15x from a year ago. In October 2026 we raised a $750M Series D led by Accel at a $15.75B valuation. Our team includes creators of popular open-source projects (e.g.,Seaborn https://github.com/mwaskom/seaborn,Luigi https://github.com/spotify/luigi), academic researchers, international olympiad medalists, and experienced engineering and product leaders with decades of experience. THE ROLE: We are looking for strong engineers with experience and interest in designing, building, and maintaining the novel, high-performance systems that make up our serverless platform. Specifically, you’ll be working on Modal’s machines layer: the fleet of bare-metal and cloud hosts that every Function, Sandbox, and training job runs on, and the control plane that provisions, images, monitors, and repairs them. You’ll automate the integration of new capacity from a growing set of hardware providers, from auditing and benchmarking hosts and clusters to maintaining our machine images, configuring GPUs, RDMA, networking, and storage, and getting machines into production. You’ll build the automation that keeps the fleet healthy without human intervention: detecting bad GPUs, thermals, and disks. You’ll dig into whatever is between the hardware and the software that runs on top of it, whether that is a kernel panic, a broadcast storm during boot, or getting our container runtime to run on new architectures and platforms. WHAT YOU'LL WORK ON: - Automate remediation of unhealthy machines (power cycling, reimaging, GPU recovery) to maximize uptime and minimize operator toil - Automate integration of new CPU, GPU, and storage servers into the fleet while managing hardware and network heterogeneity - Monitor network health and reliability across many datacenters, and standardize bare-metal network configuration - Automate hardware acceptance testing and benchmarking (CPU, disk, GPU, interconnect, network) - Build our custom network bootloader, machine image pipeline, and kernel and firmware management across the fleet YOU MAY BE A FIT IF: - You have 5+ years of experience writing high-quality production code - You’ve operated fleets of physical hardware (bare-metal provisioning, BMC/IPMI, PXE or network boot, firmware) or built the control planes that manage them (the more challenges you’ve worked through, the better) - You have strong cloud skills - You have strong knowledge of low-level operating system foundations (Linux kernel, drivers, networking, file systems, containers, etc.) - You’re effective at debugging across layers, from BGP flapping, Linux RPS, and vBIOS bugs to a Python control-plane service - You’re willing to step into the thick of it with our on-call rotation and respond to production incidents NICE-TO-HAVES: - Experience with GPUs and the NVIDIA software stack in production (drivers, health monitoring, XIDs, RDMA/NVLink) - Prior experience with Go

Location: Remote We build and operate the compute infrastructure our researchers run on, supporting large-scale processing of historical market data and model training on our own hardware across multiple data centers. Our environment includes bare-metal Linux, virtualization, storage, and GPU clusters, where performance, reliability, and predictable system behavior are critical. Our Infrastructure team covers monitoring and automation, distributed storage, hardware and OS provisioning, GPU clusters and workload scheduling, high-speed networking, L2/L3 Linux support, and security engineering. Engineers here own their tasks end to end, so there's room to go deeper in your area and pick up the parts you haven't touched yet. We’re looking for a Linux Infrastructure Engineer who can work hands-on with server and cluster environments, from deployment and configuration to performance tuning, troubleshooting, and ongoing improvement What You’ll Be Doing: Deploying, configuring, and maintaining Linux-based bare-metal servers across our data centers Building and operating clustered environments, including virtualization, storage, GPU compute, and database clusters Troubleshooting complex Linux, hardware, networking, and cluster-level issues Performance tuning for throughput, latency, stability, and resource utilization Monitoring infrastructure health and performance, identifying bottlenecks, and preventing recurring issues Supporting the full server lifecycle: provisioning, setup, upgrades, and maintenance Improving reliability and predictability during failures, maintenance, and scaling Automating provisioning, configuration, and operational tasks, primarily using Ansible and scripting What We Look For In You: Strong hands-on Linux administration and troubleshooting experience Production experience with on-premise, bare-metal infrastructure Good understanding of Linux performance and bottleneck analysis Experience with: infrastructure monitoring and troubleshooting production issues, server provisioning, configuration, and lifecycle management, infrastructure automation, ideally using Ansible Nice-to-have: Experience Experience with hardware bring-up and lifecycle management: BMC/IPMI, firmware, BIOS tuning, and automated OS provisioning (PXE/netboot) Experience with virtualization clusters, including live migration and HA Experience with distributed storage clusters, including replication, rebalancing, and recovery from disk and node failures Why Should You Join Our Team? Great challenges with many opportunities to prove yourself A welcoming group of highly qualified international professionals Cutting-edge hardware and technology Work remotely from anywhere in the world Access any of our global offices anytime Flexible schedule 40 paid days off Competitive salary

Location: San Francisco, California Workplace: Hybrid ABOUT SENTRY Software runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice, so teams can spend less time firefighting and more time building. Trusted by 200,000+ organizations, Sentry is today’s application monitoring standard and our team is building its AI-native future. ABOUT THE ROLE A strong and reliable platform is essential to scaling Sentry for the future. Our Platform organization is responsible for everything that powers Sentry, from cloud infrastructure and streaming systems to storage, deployment, and security. We own the core services and technical foundations that enable every product and engineering team at Sentry to move fast and build with confidence. We’re looking for a Senior Staff Software Engineer to set technical direction across Sentry’s Platform organization and lead engineering work spanning infrastructure, streaming, and storage. Reporting directly to the VP of Platform Engineering, you’ll partner with engineering and product leaders to identify where our platform needs to evolve, make architectural decisions across team boundaries, and lead those changes through production delivery. You’ll stay hands-on through system design, prototyping, and code while helping senior and staff engineers lead work across teams. WHAT YOU’LL DO - Set technical direction for platform initiatives spanning multiple teams, connecting architectural decisions to product needs and business priorities. - Identify and lead changes addressing system bottlenecks, reliability risks, and architectural constraints. - Own cross-team initiatives from problem definition and design through implementation, rollout, and evaluation. - Make tradeoffs across reliability, performance, cost, operational complexity, and delivery speed. - Stay hands-on where your contribution matters most, writing code, building prototypes, and helping teams resolve difficult implementation problems. - Partner with engineering and product leaders to prioritize platform investments and sequence work across teams. - Guide major architectural decisions and help teams resolve disagreements with clear reasoning and evidence. - Mentor senior and staff engineers, strengthening their technical judgment and ability to lead across team boundaries. HOW YOU WORK - You bring structure to ambiguous problems and help teams agree on what to solve first. - You pair architectural judgment with hands-on engineering and ownership through delivery. - You build alignment across teams, challenge assumptions, and make decisions when priorities compete. - You favor simple, maintainable designs and understand when added complexity is necessary. QUALIFICATIONS - Proven experience setting technical direction across multiple engineering teams, aligning engineering and product leaders on architectural decisions, priorities, and tradeoffs. - Track record of leading complex, cross-team initiatives from problem definition through production delivery, with measurable improvements in reliability, scalability, performance, or engineering productivity. - 12+ years of software engineering experience, including substantial hands-on experience architecting, building, and operating large-scale distributed systems. - Deep experience designing and operating production systems in cloud environments such as AWS or GCP, with ownership of architectural decisions and their operational outcomes. - Strong hands-on software engineering skills, including writing production code and building prototypes to validate architectural approaches. - Deep expertise in one or more of the following areas, with working knowledge across others: - Cloud infrastructure, container orchestration, and infrastructure as code, such as Kubernetes and Terraform. - Event streaming and real-time processing systems, such as Kafka, Flink, or Beam. - Distributed storage and data systems, including OLAP/OLTP databases, blob storage, and caching. - Ability to explain complex technical tradeoffs, build alignment across teams and senior leadership, and resolve architectural disagreements. - Experience mentoring senior and staff engineers, strengthening their architectural judgment, and developing technical leadership across teams. The base salary range Sentry reasonably expects to pay for this position is $260,000 to $400,000, plus an annual performance bonus of up to 20% of base salary. A successful candidate’s actual base salary (or hourly wage) amount will be determined by a variety of relevant factors including, without limitation, the candidate’s work location, education, work and other relevant experience, skills, and job-related knowledge. A successful candidate will be eligible to participate in Sentry’s employee benefit plans/programs applicable to the candidate’s position (including incentive compensation, equity grants, paid time off, and group health insurance coverage). See Sentry Benefits https://sentry.io/careers/ for more details about the Company’s benefit plans/programs. EQUAL OPPORTUNITY AT SENTRY Sentry is committed to providing equal employment opportunities to its employees and candidates for employment regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, or other legally-protected characteristic. This commitment includes the provision of reasonable accommodations to employees and candidates for employment with physical or mental disabilities who require such accommodations in order to (a) perform the essential functions of their jobs, or (b) seek employment with Sentry. We strive to build a diverse team, with an inclusive culture where every teammate can thrive. Sentry is an open-source company because we believe that everyone, everywhere, should have the ability and tools to make great software. Software should be accessible. That starts with making our industry accessible. If you need assistance or an accommodation due to a disability, you may contact us at accommodations@sentry.io. Want to learn more about how Sentry handles applicant data? Get the details in our Applicant Privacy Policy https://sentry.io/careers/applicantprivacy/.

Location: Canada ClinChoice is a global full-service CRO dedicated to professional development and providing an excellent work-life balance, with a quality-focused, collaborative “one-team” culture. We are looking for a dynamic person to join our in-house team as a Senior Scientist, Risk Management & Safety Surveillance on a permanent basis. Responsibilities Position Summary The scientist will be responsible for core safety deliverables including scheduled and ad hoc aggregate reports and will serve as report owner for assigned reports (medium to large volume, standard complexity). He/She will have in- depth product knowledge and will support Safety Management Team (SMT) deliverables as required. Daily activities involve planning, conducting meetings, database searching, aggregate safety analysis and case level review, writing, and project management/coordination of strategic safety documents. He/She will partner with team members, stakeholders including Medical Safety Officers (MSOs), and a vendor. Primary Responsibilities: •     Ensure timely, quality reports/safety analyses related to core deliverables with oversight as appropriate •     Collaborate with Therapeutic Area Safety Head (TASH), MSO, Safety Surveillance Physician (SSP) and other stakeholders on strategy development •     Initiate, conduct, and oversee searches of internal and external databases •     Perform and/or lead aggregate safety analysis and case level review •     Author, contribute, and coordinate the preparation of core safety deliverables •     Ensure commitments (e.g., Pharmacovigilance Agreements (PVAs) and assessment reports) are met •     Partner with vendor to develop reports/deliverables •     Provide SMT support as needed •     Act as ad hoc member for assigned products as appropriate •     Recognize potential issues and or safety issues and escalate to the attention of    the report owner, line manager, or MSO •     Ability to understand nature of adverse drug reactions and complex associations •     Maintains a high level of flexibility and ability to reprioritize ones work and others •     Attention to detail and ability to analyze data in broader context •     Ability to work across multiple functions and therapeutic areas •     Review regulatory assessor comments/requests and accommodate/address as appropriate with guidance Training/Meetings/Department Initiatives: •     Participate in cross-functional training of relevant stakeholders •     Attend departmental meetings and trainings •     Participate in department and/or cross-functional initiatives Secondary Responsibilities: •     Safety Management Teams (SMT) for assigned products - Lead SMT meeting.  Lead and drive discussions and formulate decisions along with core members •     Risk management plans - Provide guidance on RMP creation and updates.  Reviews and align approvals with oversight leads of the Risk Management plan •     Periodic Benefit Risk Evaluation Report (PBRER)/ Periodic Safety Update Report (PSUR) - Reviews and align approvals with lead oversight.  Leads strategy of the PBRER process. •     Health authority queries -Work with MSO, scientist to organize data, review cases, literature, write Marketing Authorization Holder (MAH) comments •     Participating Affiliate Core Data Sheets (CCDS), US and EU prescribing information updates - Form part of the label working group and provide guidance related to the label updates. •     Signal Validation and Evaluations - Work with Scientist to review preliminary data to determine if the signal is valid and would require further evaluation. Lead and drive the signal evaluation process •     IB updates for safety sections - Evaluate clinical data for ADRs, assist with section 5 and Reference Standard Information (RSI) tables as needed •     DSURs - Reviews and aligns Safety approvals with lead oversight. •     Addendum to Clinical Overviews - Provide support with review, and characterization of risks, data review •     Literature reviews for class effects and ad hoc reports -Review articles and create MAH Comments for assessment of the articles •     Product Safety Strategy (PSS) - Review the risks documented in the PSS and oversee the updates as necessary. Align approval of the PSS updates with oversight. •     Handing Level 2 Escalations/HHE - Participate in level 2 escalations and assess whether there is a Safety impact and an HHE is needed. Lead and drive the HHE process. •     Clinical Development Team (CDT), Local Working Group (LWG) and other cross functional meeting participation - Participate and provide safety inputs as required Minimum Qualifications Education/Experience: ·       Bachelor’s degree in Health or Biomedical Science and six to eight years of industry experience or equivalent, or Advanced degree (preferred) in Health or Biomedical Science and four to six years of industry experience or equivalent) ·       Physician (MD or equivalent) generally requires 2-5 years of pharmacovigilance experience or other relevant experience (e.g., Clinical research, Medical Affairs). Demonstrated skills in clinical medicine with at least 3 years of clinical practice experience is preferred. ·       Clinical/medical writing or pharmacovigilance experience preferred ·       Strong English verbal and written communication skills. ·       Demonstrated knowledge of principles of drug development, assessment of drug risks and benefits, and safety assessment of drugs both on the market and in development as well as global safety regulations, is highly preferred. The Application Process Once you have submitted your CV, you will receive an acknowledgement that we received it. If you have the requirements we need, you will be invited for phone interview as the first step.  Unfortunately, due to the number of applications we receive, we cannot reply to everyone individually if you are not successful. Who will you be working for? About ClinChoice ClinChoice is a global full-service CRO specializing in clinical development and functional solutions for pharmaceutical, biotechnology, medical device, and consumer health companies. We have over 28 years of proven high-quality delivery and results across all our services, with over 4,000 professionals in more than 20 countries across the Americas, Europe, and Asia-Pacific. Our Company Ethos Our mission drives our culture: to contribute to a healthier and safer world by accelerating the development and commercialization of innovative drugs and devices. Our employees are the most valuable company asset and they are  the fulcrum around which all ClinChoice activities are built and close management and training is the core instrument to develop and maintain highly-qualified personnel. The continuous training keeps the resources qualified in terms of competence and expertise and gives all personnel the clear tools needed to manage both internal and client processes with the same methodology.   The success of these core values is evidenced by our below industry average turnover rates. ClinChoice is an equal opportunity employer. We have based our success on attracting, developing, and promoting talent guided by diversity and inclusivity. Our employees come from very diverse backgrounds: gender, race, beliefs, and ethnicities. We recognize this is our strength and celebrate it. #LI-PB1 #LI-Remote AI: Our hiring process includes AI screening for keywords and minimum qualifications. Recruiters review all results. Vacancy: This posting is for an existing vacancy. Open Date: 22-09-2026 Close Date: 06-11-2026 The following disclaimer for CA must be included (remove the equal opportunities wording from the advert template in the bottom paragraph and replace with the following & delete these instructions): ClinChoice Canada Inc. is proud to be an equal opportunity employer, valuing and respecting diversity.  We are committed to inclusive, barrier-free recruitment and selection processes. We will accommodate the needs of qualified applicants under the Human Rights Code and the Accessibility for Ontarians Disabilities Act, in all aspects of the hiring process, upon request by calling + 1 (647)724-5709 x 301. We thank all applicants for their interest; however, only those being considered for an interview will be contacted. In accordance with Federal Personal Information Protection and Electronic Documents Act ("PIPEDA") , personal information is collected under the authority of the Act and will only be used for candidate selection. The base salary pay range represents the anticipated low and high range for this position. Actual salary will vary based on various factors such as the candidate’s qualifications, skills, competencies, and proficiency for the role. Canada Pay Range $80 — $115 CAD

Location: United States Workplace: Remote The Learning Team at ClickHouse is growing fast as more and more users discover the power of ClickHouse and need to understand how to use it effectively. As part of that growth, we want to expand our certification program. We currently offer credentialed badges for completion of courses and one performance-based ClickHouse Certified Developer exam for those who are subject matter experts. We are looking for someone to take ownership of our certification program, expand our certification exam offerings, and build a community around our ClickHouse certified professionals. RESPONSIBILITIES: - Developing performance-based, hands-on ClickHouse certification exams on ClickHouse use cases like real-time analytics, observability and data warehousing - Working with company SME's to create job task analyses for exams - Grading and maintaining all certification exams, including writing grading scripts - Developing quizzes for our course-completion badges - Writing and deploying quizzes for ClickHouse credentials - Establishing a community presence for ClickHouse certified professionals using popular social media outlets and also while attending ClickHouse user conferences and Meetups - Tracking and reporting on the metrics and KPIs of the certification program - Working with the certification and badging vendors to ensure proper delivery of the exams and badges - Handling customer support from learners interested in obtaining our certifications - Traveling occasionally to Meetups and conferences to promote ClickHouse to the community REQUIREMENTS: - A self-motivated attitude that provides you with the desire and determination to complete projects in a fast-paced startup environment - Proven experience developing certification exams and quizzes for a highly technical audience like software engineers and database developers - Experience with SQL - Technical breadth and depth in relevant subjects such as DBMS, OLAP, Cloud/SaaS platforms, distributed systems software engineering, and big data - You have a high level of responsibility, ownership, and accountability - Ability to learn new technologies quickly and effectively - Excellent communication skills BONUS POINTS: - 5+ years of experience in certification in the technical software industry - Experience with curriculum development or instruction for databases and/or distributed systems - Experience with ClickHouse database - Experience with one or more Cloud Service Providers such as AWS, GCP, Azure - Experience building software certification exams - Ability to work cross-functionally amongst engineering, support, product and development teams - Technical degree (e.g. Computer Science or related field) YOU'LL LOVE THIS ROLE IF: - You thrive in a customer-facing role, collaborating closely with Engineering, Marketing and Sales teams - You are self-driven, curious, and eager to continuously learn and grow - You possess a mindset of teamwork, global engagement, empathy, and a drive for solving challenging problems - You have a sense of adventure and urgency in building the most scalable, highest performing, largest, and fastest databases in the world PERKS - Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in over 25 countries. - Healthcare - Employer contributions towards your healthcare. - Equity in the company - Every new eligible team member who joins our company receives equity. - Time off - Flexible time off in the US, generous entitlement in other countries. - A USD$500 Home office setup if you’re a remote employee. - Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites. CULTURE - WE ALL SHAPE IT As part of a rapidly scaling start-up, you will be instrumental in shaping our culture. Are you interested in finding out more about our culture? Learn more about our values here https://clickhouse.com/company/careers. Check out our blog posts https://clickhouse.com/blog or follow us on LinkedIn https://www.linkedin.com/company/clickhouseinc/life/0c1ee7f4-2129-488d-b413-e7f6270659fd/?viewAsMember=true to find out more about what’s happening at ClickHouse. EQUAL OPPORTUNITY & PRIVACY ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Please see here https://clickhouse.com/legal/applicant-privacy-notice for our Privacy Statement.

Location: Ukraine Passionate about programming. We are not looking for a person who only delegates, but rather delegates, builds systems, unloads himself, writes the code of the complex things himself ● Technical writing skills. Experience of creating a documentation from scratch for a medium level business ● Working in a fintech/proptech product Scale-up ● Team leading on small to medium teams ● Top performer track record ● Work on product features and impact customer experience ● Develop and maintain our Java Spring-based platform for a quickly scaling business ● Collaborate with a distributed team of highly skilled engineers ● Contribute to the architecture and design of our growing platform ● Ensure code quality, performance, and scalability Requirements ● Strong Java experience (6+ years) ● Proficiency in Spring Framework (Spring Boot, Spring Cloud, MVC, Security), ORM frameworks (JPA/Hibernate) ● Experience with Relational & NoSQL databases. ● AWS knowledge, including ECS, EC2, RDS, Lambda, S3, IAM, CloudFormation, CloudWatch, etc. ● DevOps skills in AWS provisioning, operations, and management. ● Strong problem-solving skills and attention to detail. ● Ability to work independently in a remote setting. Nice to Have ● AWS Certification What do we offer: ● Challenging tasks with great opportunity to level up your skills ● 20 working days of paid vacation ● Working hours are 9:00–17:00 London time ● Additional days off follow the UK holiday calendar ● The team is international (Ukraine, Azerbaijan, South Africa). Salary: $4,000 – $5,000 / month

Location: Remote, AMER Workplace: Remote ABOUT SUPABASE Supabase is the Postgres development platform, built by developers for developers. We provide a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. All services are deeply integrated and designed for growth. ABOUT THE ROLE This role sits within the AWS partnership team and drives Supabase's and AWS's joint co-marketing and GTM motion in support of segments like gaming, enterprise, startups, and AI. As Supabase drives investment into gaming, enterprise, and startup segments, each motion needs co-marketing execution and enablement content to land with AWS field teams and partners. This role owns that work directly: producing the content, case studies, and campaign support tied to AWS co-owned initiatives. You'll work closely with the segment leads driving each motion and with the Alliances Lead, translating segment strategy into the campaigns and content that actually reach AWS field teams and partners. WHAT YOU'LL DO - Produce co-marketing content and enablement assets (case studies, campaign materials, partner-facing documentation) for our gaming, enterprise, startup, and AI segments - Plan and execute joint campaigns with AWS field and marketing teams, from initial concept through launch - Support AWS-funded marketing engagements and executive-facing events with content and coordination - Build and maintain enablement materials that keep our partner-facing teams and AWS contacts current on Supabase's story - Identify the right audiences and contacts for campaigns, partnering with RevOps and marketing tooling as needed WHO YOU ARE - 3-5+ years in partner marketing or co-marketing, ideally with experience working alongside a major cloud provider like AWS or similar strategic partner - Strong writer and communicator, able to turn technical products and partnerships into clear, compelling narratives - Execution-oriented. This role is about shipping campaigns and content, not managing a mature, fully-staffed program - High degree of autonomy and external credibility. You lead your own workstreams, close loops, and represent Supabase in high-stakes partner discussions independently - Experience with AWS Partner Central, ACE, and Marketplace mechanisms is a plus WHAT WE OFFER - Fully Remote We hire globally. We believe you can do your best work from anywhere. There are no Supabase offices, but we provide a WeWork membership or co-working allowance you can use anywhere in the world. - ESOP Every team member receives ESOP (equity ownership) in the company. We want everyone to share in the upside of what we’re building together. - Tech Allowance Use this budget to set up your ideal work environment—laptop, monitor, headphones, or whatever helps you do your best work. - Health Benefits Supabase covers 100% of health insurance for employees and 80% for dependents, wherever you are. Your wellbeing and your family’s health are important to us. - Annual Off-Sites Once a year, the entire company gathers in a new city for a week of connection, collaboration, and fun. It’s a highlight of our year. - Flexible Work We operate asynchronously and trust you to manage your own time. You know what needs to be done and when. - Professional Development Every team member receives an annual education allowance to spend on learning—courses, books, conferences, or anything that supports your growth. ABOUT THE TEAM Supabase was born-remote and open-source-first. We believe our globally distributed team is our secret weapon in building tools developers love. - ~400 team members - 60+ countries - 20+ languages spoken - Over $1B raised (including our $500M Series F) - 540,000+ community members We move fast, build in public, and use what we ship. If it’s in your project, we probably use it in ours too. We believe deeply in the open-source ecosystem and strive to support—not replace—existing tools and communities.

Location: Remote - Serbia About MariaDB MariaDB is making a big impact on the world. Whether you’re checking your bank account, buying a coffee, shopping online, making a phone call, listening to music, taking out a loan or ordering takeout – MariaDB is the backbone of applications used every day. Companies small and large, including 75% of the Fortune 500, run MariaDB, touching the lives of billions of people. With massive reach through Linux distributions, enterprise deployments and public clouds, MariaDB is uniquely positioned as the leading database for modern application development. The Role You will be responsible for the development and testing of a highly scalable, geo-distributed, highly performant database solution. You should have experience working on distributed software solutions and have a strong background working with on-premise and cloud-based solutions. You will also be responsible for managing a number of Software Engineers on the project. Java Senior Software Engineer Here at MariaDB, we are seeking a highly motivated and experienced Java Senior Software Engineer to lead the development of our highly scalable, geo-distributed, and highly performant database solution. This role requires a strong background in distributed software solutions, experience with both on-premise and cloud-based environments, and proven leadership abilities. You’ll be joining a small, highly skilled team where your work will have a direct impact. Expect to dig deep into replication, sharding, concurrency, and performance optimization—making our systems faster, smarter, and more resilient. You’ll collaborate globally, contribute to open source, and push the limits of what a distributed database can do. What You’ll Do Ensure the scalability, performance, and reliability of the database system. Collaborate with cross-functional teams to define, design, and ship new features. Troubleshoot and resolve complex issues in distributed environments. Profile, debug, and fine-tune performance with tools like JFR, JMC, async-profiler and VisualVM—and your own tricks. Keep code clean and reviewable with Git. Develop and optimize the data structures for providing the best experience accessing data in high data-intensive scenarios. Implement the best way to store data to disk and send data over the network to other nodes (including failure handling and recovery after failures). Implement and integrate algorithms for high availability of the whole cluster. Investigate flaws in data consistency algorithms, which may require thorough debugging either on multi-node clusters and in low-level byte-represented data. What You Bring 4+ years of experience in Java programming. Deep knowledge of concurrency in Java and Java Memory Model and/or of concurrency model in other programming systems. Excellent Java SE knowledge including IO, JVM internals, etc. Experience with SQL databases. Experience in troubleshooting Java applications and/or databases. Excellent leadership, problem-solving, and debugging skills. Experience working effectively in a fast-paced, collaborative environments. Deep SQL knowledge (MariaDB/MySQL/PostgreSQL/Apache Ignite/GridGain) and passion for distributed systems (Raft, MVCC, ACID etc). Understands MVCC and P2PL, and the difference between Snapshot Isolation and REPEATABLE READ. The following may be a strong plus: Experience with NoSQL and/or distributed databases. Experience with building highload distributed systems and algorithms. Experience with Docker, Kubernetes and/or public Cloud (AWS, GCE, Azure, etc.) Open-source contributions, automation expertise, or performance/load testing. Active use of AI. Location Remote – Georgia, Croatia, Estonia, Finland, Italy, Poland, Romania, Serbia, Spain, Armenia, Cyprus. Why You’ll Love It Here A globally distributed team where your work is tangible, valuable and appreciated. Remote or Hybrid work options (location dependent) Projects that stretch your skills and make an impact at scale. Competitive pay, 25 days paid annual leave (plus holidays), and a culture that values creativity and clean engineering. How to Apply If you are interested in this position, please submit your application along with your CV/Resume through our ATS Greenhouse on our MariaDB Careers site. At MariaDB we celebrate the diverse experiences and perspectives of our employees because this drives innovation and success. MariaDB is an equal opportunity employer dedicated to creating a welcoming and inclusive workplace for everyone. MariaDB does not sponsor work visas or relocation. MariaDB is committed to providing accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter. MariaDB will not accept agency resumes without a prior contractual agreement with HR. Please do not forward resumes to any recruiting alias or employee directly. MariaDB is not responsible for paying any fees associated with any unsolicited submitted CV/Resumes.

Location: Remote - Georgia About MariaDB MariaDB is making a big impact on the world. Whether you’re checking your bank account, buying a coffee, shopping online, making a phone call, listening to music, taking out a loan or ordering takeout – MariaDB is the backbone of applications used every day. Companies small and large, including 75% of the Fortune 500, run MariaDB, touching the lives of billions of people. With massive reach through Linux distributions, enterprise deployments and public clouds, MariaDB is uniquely positioned as the leading database for modern application development. The Role You will be responsible for the development and testing of a highly scalable, geo-distributed, highly performant database solution. You should have experience working on distributed software solutions and have a strong background working with on-premise and cloud-based solutions. You will also be responsible for managing a number of Software Engineers on the project. Java Senior Software Engineer Here at MariaDB, we are seeking a highly motivated and experienced Java Senior Software Engineer to lead the development of our highly scalable, geo-distributed, and highly performant database solution. This role requires a strong background in distributed software solutions, experience with both on-premise and cloud-based environments, and proven leadership abilities. You’ll be joining a small, highly skilled team where your work will have a direct impact. Expect to dig deep into replication, sharding, concurrency, and performance optimization—making our systems faster, smarter, and more resilient. You’ll collaborate globally, contribute to open source, and push the limits of what a distributed database can do. What You’ll Do Ensure the scalability, performance, and reliability of the database system. Collaborate with cross-functional teams to define, design, and ship new features. Troubleshoot and resolve complex issues in distributed environments. Profile, debug, and fine-tune performance with tools like JFR, JMC, async-profiler and VisualVM—and your own tricks. Keep code clean and reviewable with Git. Develop and optimize the data structures for providing the best experience accessing data in high data-intensive scenarios. Implement the best way to store data to disk and send data over the network to other nodes (including failure handling and recovery after failures). Implement and integrate algorithms for high availability of the whole cluster. Investigate flaws in data consistency algorithms, which may require thorough debugging either on multi-node clusters and in low-level byte-represented data. What You Bring 4+ years of experience in Java programming. Deep knowledge of concurrency in Java and Java Memory Model and/or of concurrency model in other programming systems. Excellent Java SE knowledge including IO, JVM internals, etc. Experience with SQL databases. Experience in troubleshooting Java applications and/or databases. Excellent leadership, problem-solving, and debugging skills. Experience working effectively in a fast-paced, collaborative environments. Deep SQL knowledge (MariaDB/MySQL/PostgreSQL/Apache Ignite/GridGain) and passion for distributed systems (Raft, MVCC, ACID etc). Understands MVCC and P2PL, and the difference between Snapshot Isolation and REPEATABLE READ. The following may be a strong plus: Experience with NoSQL and/or distributed databases. Experience with building highload distributed systems and algorithms. Experience with Docker, Kubernetes and/or public Cloud (AWS, GCE, Azure, etc.) Open-source contributions, automation expertise, or performance/load testing. Active use of AI. Location Remote – Georgia, Croatia, Estonia, Finland, Italy, Poland, Romania, Serbia, Spain, Armenia, Cyprus. Why You’ll Love It Here A globally distributed team where your work is tangible, valuable and appreciated. Remote or Hybrid work options (location dependent) Projects that stretch your skills and make an impact at scale. Competitive pay, 25 days paid annual leave (plus holidays), and a culture that values creativity and clean engineering. How to Apply If you are interested in this position, please submit your application along with your CV/Resume through our ATS Greenhouse on our MariaDB Careers site. At MariaDB we celebrate the diverse experiences and perspectives of our employees because this drives innovation and success. MariaDB is an equal opportunity employer dedicated to creating a welcoming and inclusive workplace for everyone. MariaDB does not sponsor work visas or relocation. MariaDB is committed to providing accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter. MariaDB will not accept agency resumes without a prior contractual agreement with HR. Please do not forward resumes to any recruiting alias or employee directly. MariaDB is not responsible for paying any fees associated with any unsolicited submitted CV/Resumes.

Location: Toronto, Ontario Workplace: Hybrid Artificial Intelligence. Actual Impact. At Docebo, we’re using AI to change how people learn at work—and we mean actually change it. We’re an AI-powered learning platform that helps organizations create, deliver, and manage training all in one place. But our real mission goes deeper: we help teams move faster, work smarter, and focus on the work that truly matters. Our platform is built with intelligent, time-saving tools that personalize learning, eliminate busywork, and turn training from a checkbox into a superpower. The result? Better experiences for learners and real results for businesses. We’re shaping the future of learning with a team that isn’t afraid to challenge the status quo. If you're excited by the idea of using AI to make work-life better for real people–you’ll feel right at home here. And it’s not just what we build, it’s how we show up. At Docebo, our values aren’t just posters on the wall—they guide how we work every day. We call it the Docebo Heart: trust by default, assume positive intent, and create space for different perspectives to thrive. So… what are you waiting for? Join 900+ Docebians around the world and help us reinvent the way people learn, because learning never stops. THE ADVENTURE AHEAD 🚀 As a Senior Product Engineer II, you bring deep expertise in either backend or frontend engineering alongside strong working competency across the full stack. You own complex features and technical initiatives end to end, working across customer facing applications, services, APIs, and integration boundaries to deliver complete solutions. Your primary strength may be building cloud native backend systems and event driven architectures, or architecting complex frontend applications and customer experiences. In either case, you understand how the broader system fits together and can confidently work across boundaries when needed. Beyond your individual technical output, you function as a technical anchor within your squad. You help drive technical direction, mentor peers, coordinate dependencies, and ensure the team can consistently deliver high quality software without creating unnecessary knowledge silos.   THE DAY-TO-DAY ⚒️ - Own complex initiatives end to end Drive multi sprint technical initiatives from architecture through implementation, production deployment, and ongoing evolution. - Build across the stack Navigate frontend applications, APIs, backend services, data layers, and platform integrations to deliver complete outcomes. - Set technical direction Bring deep expertise in your primary discipline while shaping architecture decisions and engineering patterns across the broader system. - Make durable technical decisions Evaluate complex tradeoffs, manage technical risk, and balance immediate delivery with long term scalability and maintainability. - Anchor the squad Break down complex work, coordinate technical dependencies, unblock others, and help the team maintain delivery momentum. - Drive engineering excellence Raise the bar for testing, CI/CD, observability, architecture, code quality, and pragmatic technical debt management. - Partner across functions Work with Product, Design, QA, SRE, platform teams, and engineering groups to translate customer problems into reliable solutions. - Level up the team Mentor engineers through architecture discussions, design reviews, code reviews, pairing, and knowledge sharing. YOUR SUPERPOWERS⚡️ - Engineering depth and breadth Six or more years of software engineering experience, with deep expertise in either backend or frontend engineering and strong working competency across the broader stack. - End to end ownership A proven record of owning complex technical initiatives from architecture through production deployment and operation. - System design expertise Strong understanding of scalable application architecture, APIs, distributed systems, cloud services, and maintainable production software. - Technical leadership The ability to guide engineers through uncertainty, establish effective architecture patterns, and raise engineering standards. - Integration fluency Comfort navigating unfamiliar systems and safely changing frontend, backend, and integration boundaries. - Engineering excellence Strong experience with automated testing, CI/CD, observability, monitoring, and pragmatic technical debt management. - Collaborative communication The ability to explain tradeoffs, challenge assumptions constructively, and align Engineering, Product, Design, QA, and platform stakeholders. BONUS POINTS 🌟 - Cloud and event driven systems Cloud native AWS applications using serverless services, asynchronous workflows, distributed systems, or event driven architecture. - Infrastructure and delivery Infrastructure as Code, CI/CD pipelines, deployment strategies, or production operations. - Frontend architecture Angular, React, or comparable frameworks, including application architecture, state management, design systems, performance, or accessibility. - Backend breadth Node.js and TypeScript services or polyglot environments that include Go, Python, PHP, or other backend technologies. - Production observability Monitoring, tracing, logging, metrics, incident diagnosis, and production operation. - Technical growth Experience acting as a technical lead or clear progression toward broader Staff level leadership. OUR STACK 🛠️ Our product teams work primarily with TypeScript across frontend and backend development. Frontend applications include Angular and modern web technologies. Backend and platform systems span Node.js, TypeScript, Go, PHP, Python, AWS, REST APIs, event driven architectures, relational and NoSQL databases, CI/CD, and modern observability tooling. You do not need deep expertise in every technology we use. We are looking for deep expertise in a primary discipline, strong software engineering fundamentals, and confidence working across frontend, backend, and integration boundaries. OUR HYBRID WORK PHILOSOPHY 🤝 Great work can happen anywhere but coming together helps us go further. Our team spends three days a week in the office (Tuesday-Thursday) to collaborate, solve problems, and learn from each other. With flexibility the rest of the week, it’s a balance designed to help everyone do their best work and keep growing. OUR TOTAL REWARDS PHILOSOPHY 🎉 Our Total Rewards Philosophy centers around three core areas to reward and care for our People: - Rewarding Impact: We lead with competitive pay to reward the impact, skills and traits that fuel our success. - Fostering Holistic Wellbeing: We care deeply about and invest in the whole person with programs that support our people’s physical, mental, and financial well-being. - Empowering Our Talent Culture: We build a culture of trust and empowerment by designing our rewards and benefits with transparency, equity, and flexibility, enabling our people to do their best work and stay for the long haul. OUR PROMISE TO YOU 😍 - Financial Wellness: Own a piece of Docebo through our Employee Share Purchase Plan (ESPP) at a 15% discount, plus a competitive compensation package. - Your Well-Being, Covered: You’ll get access to health benefits, so you can get the care you need when you need it. - Rest, Relax, Repeat: Rest and recharge with paid vacation days, two company-wide Docebo Days, floating holidays for cultural celebrations, and your birthday off! - Family First: We provide coverage offering you time with your little one(s) so you can soak up all those precious moments. Fun fact: we had 30 Docebian babies join the family in 2025! - Connections That Count: Connect with global communities through our Employee Resource Groups (including PRIDE, DWA, BIDOC, and Green Ambassadors) and company-wide events that keep the fun rolling all year long. ABOUT DOCEBO 💙 At Docebo, we create seamless, AI-powered learning experiences for over 3,000 customers worldwide. We have successfully achieved two IPOs (TSX: DCBO & NASDAQ: DCBO https://www.docebo.inc/home/default.aspx), been recognized as a top SaaS e-learning solution, and are growing exponentially in the process. We're a global company, with office across North America, EMEA, APAC, and beyond. Our team is guided by five core values—Grow Together Win Together, Build with Our Customer, Clear is Kind, Own Outcomes, Progress Over Perfection—that shape everything we do. If this resonates with you, now is the perfect time to join one of the fastest-growing learning technology companies in the world. Docebo is an Equal Employment Opportunity employer https://www.eeoc.gov/sites/default/files/2022-10/EEOC_KnowYourRights_screen_reader_10_20.pdf. We are committed to diversity and inclusion in our workforce. All qualified applicants and employees will receive consideration for employment regardless of their race, colour, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, citizenship status, age, disability, genetic information, or any other category protected under applicable law. As a federal contractor, Docebo is committed to the principles of affirmative action and equal employment opportunity for protected veterans and individuals with disabilities. Docebo does not discriminate because of protected veteran status or on the basis of disability, and Docebo takes affirmative action to employ and advance in employment qualified protected veterans and individuals with disabilities. Any individuals requiring a reasonable accommodation or would like to voluntarily disclose a disability or protected veteran status to assist with their employment application should send an e-mail to their recruiter directly.

Location: Singapore, Singapore OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. 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 currently seeking a Public Cloud Operations Expert to join our Singapore team. You be will responsible for the full lifecycle management of enterprise-level hybrid cloud infrastructure, leading unified orchestration, operations, and cost optimisation of AWS and Alibaba Cloud resources, ensuring high availability, high performance, and compliance. What You’ll Be Doing Cloud Platform Architecture & Operations Plan, deploy, monitor, and maintain AWS services (EC2, S3, VPC, Lambda, EKS, etc.) and Alibaba Cloud services (ECS, OSS, VPC, Function Compute, ACK, etc.). Design highly available, auto-scaling cloud architectures, optimizing network (e.g., Alibaba Cloud CEN, AWS Direct Connect), storage, and compute resource configurations. Monitoring & Incident Management Implement full-stack monitoring and alerting using cloud-native tools (AWS CloudWatch, Alibaba Cloud CloudMonitor) and open-source solutions (Prometheus+Grafana, ELK). Lead critical incident response, perform root cause analysis, and implement preventive measures (e.g., resource contention, misconfigurations, network latency). Cost Optimisation & Resource Management Analyse cloud resource usage, reduce costs via reserved instances, auto-scaling, and storage lifecycle policies (e.g., AWS S3 Intelligent-Tiering, Alibaba Cloud OSS Archive). Establish resource quota management strategies to prevent waste and overspending. Security & Compliance Implement cloud security baselines (security groups, IAM policies, Alibaba Cloud RAM permissions, AWS Security Hub), conduct regular security audits, and remediate vulnerabilities. Design granular access controls using AWS IAM and Alibaba Cloud RAM, and enforce database auditing (e.g., AWS CloudTrail + Alibaba Cloud DAS). Cross-Team Collaboration & Knowledge Sharing Collaborate with development teams to optimize application architectures and provide cloud-native solutions (Server-less, Microservices). Document operational procedures (SOP manuals) and lead internal technical training sessions. What We Look For In You Technical Skills Mastery of core services (compute/storage/network/security) on AWS or Alibaba Cloud, with familiarity in the other platform. Proficient in Linux/Windows system operations and automation tools (Shell/Python/Ansible). Hands-on experience with containerized operations (Kubernetes, ECS/EKS, ACK) and cloud-native technologies (e.g., Service Mesh). Experience Requirements 5+ years of operations experience, with at least 3 years focused on public cloud (AWS/Alibaba Cloud) environments managing 100+ instances. Experience in building cloud platforms from scratch, hybrid cloud architecture design, or large-scale migration projects (e.g., IDC-to-cloud) is preferred. Team Management Excellent team management and communication skills to lead and collaborate with operations, development, testing, and security teams. Certifications & Education AWS Certified SysOps Administrator or Alibaba Cloud ACP/ACE certifications are preferred. Bachelor’s degree or higher in Computer Science, Network Engineering, or related fields. Nice-To-Haves Familiarity with multi-cloud management platforms (AWS, Alibaba Cloud, Azure) or FinOps cost optimisation methodologies. Experience in cloud security practices, including Web Application Firewall (WAF) and DDoS protection (Alibaba Cloud Anti-DDoS Premium, AWS Shield). Exposure to big data/AI operations (e.g., Alibaba Cloud MaxCompute, AWS EMR). Perks & 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! 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 .