Бэкенд вакансии

Обязанности: — Составлять понимание задачи и согласовывать его с командой. — Определять свой план работы, дедлайны и нести за это ответственность. — Задавать вопросы в процессе работы: «Зачем я это делаю?», «Какая от этого польза бизнесу заказчика?». — Проектировать и реализовывать бизнес-логику, учитывая доменную модель (DDD). — Писать тесты на свою работу: проверять бизнес-правила, граничные кейсы и критичные сценарии. — Проверять свою работу и сдавать результат команде и заказчику. Требования: — Опыт разработки от 5 лет. — Уверенное владение Node.js, TypeScript. — Понимание принципов DDD (Domain-Driven Design). — Опыт написания тестов и понимание их роли в продукте (критически важно). — Способность погружаться в бизнес-логику, а не просто "делать по ТЗ". Условия: — Работа в офисе в Санкт-Петербурге (м. Балтийская) или гибридный формат. — Оплачиваем курсы и конференции. — Возможность предлагать свои проекты. — Отсутствие скучных задач и бесконечной рутины.

Location: Stockholm 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. YOU MAY BE A FIT IF: - You have 5+ years of experience writing high-quality production code - You’ve built high-performance distributed systems at a large scale (the more battle scars, the better) - You have strong cloud skills - You have strong knowledge of low-level operating system foundations (Linux kernel, file systems, containers, etc.) - You have experience with performance engineering (tell us a story of when you shaved off a few milliseconds!) - You’re able to work in person in our Stockholm office - You’re able to participate in our on-call rotation and respond to production incidents NICE-TO-HAVE: - Prior experience with Rust

Задачи: — Написание кода (50% рабочего времени) — Решение технических вопросов (30% рабочего времени) — Управленческие задачи: проведение технических собеседований, наставничество, онбординг (20% рабочего времени) Требования к кандидату: — Высшее техническое образование — Опыт более 4 лет в разработке систем промышленного уровня — 1 год опыта в роли лида — Опыт управления командой разработки от 7 человек, работающих в разных бэклогах, но в одном релизном цикле — Опыт разработки микросервисов Условия работы: — Возможность профессионального и карьерного роста в компании — Возможность участия в различных проектах — Работа в распределенной команде профессионалов — Корпоративные скидки на изучение иностранного языка, абонемент в фитнес, образовательные курсы — Формат работы - удаленно на территории РФ

Задачи: — Интеграция новых партнёров через их API с полной идемпотентностью и возможностью наблюдения. — Оптимизация пропускной способности до 1000+ транзакций в секунду. — Разработка и запуск системы мониторинга аномалий/мошенничества. — Создание операционной панели в реальном времени. Требования к кандидату: — Опыт работы с Go от 4 лет. — Сильные навыки проектирования и реализации REST API. — Уверенное владение MySQL: запросы, проектирование схем, индексирование; опыт работы с Redis. — Дисциплина тестирования (юнит/интеграция), сильные навыки отладки. — Основы параллелизма; профилирование (pprof) и анализ узких мест. — Опыт работы в iGaming домене (интеграции казино/ставок/игр). — Опыт работы с высоконагруженными системами/системами с низкой задержкой. Условия работы: — Прямая работа с внешними партнёрами/поставщиками. — Сложные архитектурные задачи на масштабе. — Значительное влияние на продукт и ответственность. — Сильная, опытная команда инженеров. — Удалённая культура работы.

Location: San Francisco 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’re looking for strong backend engineers who love building developer tools used by the largest AI companies in the world. You’ll be building for things at scale, but also for new AI workflows that change every day. YOU MAY BE A FIT IF: - You’ve built and shipped modern web applications end-to-end - You’re comfortable working across the stack: TypeScript on the frontend, Python services on the backend, and ClickHouse for data and analytics - You have deep knowledge of observability tools and patterns used for large-scale workloads such as custom sandboxes and training and inference for large language models (LLMs) and diffusion models - You have experience with at least one of the following: billing/payments systems, B2B SaaS tooling, enterprise software, or LLM/diffusion model inference and training workloads - You have strong product instincts and think about customer problems, not just tickets - You’re able to participate in our on-call rotation and respond to production incidents - You make good tradeoffs between shipping fast and building for scale - You’re able to work in person in our NYC or SF office

Задачи: — Разработка и поддержка backend API для веб и мобильных приложений — Проектирование и оптимизация структуры базы данных — Реализация бизнес-логики для работы с товарами, заказами, платежами — Разработка WebSocket соединений для чата в реальном времени — Интеграция с внешними сервисами (платежные системы, push-уведомления) — Оптимизация производительности приложения — Написание документации для API — Участие в code review — Написание тестов для разрабатываемого функционала Требования: — Python 3.8+ — глубокое понимание языка, знание best practices — Django 4.x/5.x — опыт разработки на Django не менее 2-3 лет — Django REST Framework (DRF) — опыт создания RESTful API, знание ViewSets, Serializers, Permissions — PostgreSQL — опыт работы с реляционными БД, оптимизация запросов, работа с индексами — Redis — использование для кеширования, очередей задач, pub/sub — Celery — опыт работы с асинхронными задачами, планировщиками задач (django-celery-beat) — Django Channels — опыт разработки WebSocket приложений, работа с асинхронными консьюмерами — JWT аутентификация — опыт реализации токен-базированной аутентификации (djangorestframework-simplejwt) — Оптимизация: решение проблемы N+1, использование select_related, prefetch_related, аннотаций и агрегаций для высоконагруженных систем — Проектирование API: Swagger (drf-yasg), версионирование, пагинация, фильтрация (django-filters), настройка CORS и безопасности — Архитектура: SOLID, паттерны проектирования (Repository, Service Layer, Factory), Event-driven и микросервисная логика — DevOps & QA: Docker (контейнеризация), Git Flow, Linux, Nginx, CI/CD — Написание тестов (Pytest/unittest, моки, фикстуры) и подход TDD — Дополнительно: работа с Pillow, phonenumber-field, i18n/транслитерация — Релевантный опыт: e-commerce, маркетплейсы, системы управления заказами (OMS), мультиролевые системы, рейтинги, чаты и уведомления — Soft Skills: командная работа, чистый код, Code Review, ответственность, фокус на безопасности и производительности Условия: — Полная занятость — Удалённый формат работы

Location: San Francisco, CA; Boston, MA; New York, NY Workplace: OnSite ABOUT US At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater. ABOUT THE TEAM The LangSmith team owns and builds LangChain's core platform for observability, evaluation, and production reliability of AI systems. From tracing and annotation to run rules, evaluations, and beyond, this team owns LangSmith end-to-end. If you want to define what great AI observability looks like at production scale, this is where that work gets done. ABOUT THE ROLE We are looking for a Senior Backend Engineer to join us. In this role you will be building the backend systems that power LangChain’s observability and evals platform. You will work on the core services that allow developers to monitor and evaluate their AI applications at scale. While the focus is on backend feature development, familiarity with fullstack or frontend engineering, performance tuning, and debugging production issues would be extremely valuable. WHAT YOU'LL DO - Design, develop, and maintain backend services and APIs to support LangSmith’s tracing, monitoring, and evaluation workflows. - Collaborate on architectural decisions to ensure systems are performant and maintainable. - Optimize storage and query performance for high-volume observability and evaluation data. - Ensure system reliability through strong testing, monitoring, and alerting practices. - Troubleshoot and resolve production issues, performing root-cause analysis and implementing long-term fixes. - Create and maintain technical documentation, including system design and API references. - Work closely with full-stack engineers, product managers, and product designers on rolling out new features. WHAT YOU'LL BRING - 5+ years of professional experience in backend engineering working on highly complex products - Proficiency in one or more backend languages/frameworks, ideally Python or Go - Strong understanding of API design and building reliable data services. - Experience with high-throughput or mission-critical systems. - Demonstrated ability to optimize backend services for performance and reliability. - Experience with database systems (Postgres, Redis, Clickhouse), and cloud platforms (AWS, GCP, Azure) - Strong communication skills, with the ability to collaborate cross-functionally - Customer centricity and ownership mentality Compensation Annual salary range: $180,000- $240,000 Compensation Philosophy: We offer competitive compensation that includes base salary, variable compensation for relevant roles, meaningful equity, benefits, and perks. We are hiring for this role across a range of scope, and the compensation band reflects that. Your offer depends on what we learn about your impact, craft, leadership, and communication during the interview process. We will tell you early where you’re tracking and talk comp with you before offer stage. Team members in the EU, UK, and APAC receive locally competitive benefits aligned with regional norms and regulations. BENEFITS Benefits include medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days in the US and more.

Location: Spain Workplace: remote About Finom   Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform.   We recently closed a €115 million Series C equity round (around $133 million), bringing our total funding to approximately $346 million. This significant investment follows a $105 million growth funding round from General Catalyst, a long-term backer since 2021 known for supporting companies like Airbnb, HubSpot, KAYAK, and Stripe.   Finom's platform goes beyond traditional banking, offering invoicing and a growing suite of features, including AI-enabled accounting, aiming to simplify financial management for entrepreneurs. We're actively expanding our reach across key EU markets like Germany, France, the Netherlands, Italy, and Spain.   At Finom, we’re not just redefining the entrepreneurial experience — we’re empowering our employees to make a real difference. Your work matters, and your impact extends far beyond product metrics. We nurture innovation and an inspiring work environment where bold ideas thrive, prioritizing thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and our business as a whole.   Maintaining our start-up spirit, we prioritize thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and, of course, our business. We're looking for a Senior Backend Engineer who thinks like a product builder, thrives in a collaborative, cross-functional environment, and is passionate about creating robust, scalable financial infrastructure. You'll be part of a domain team where various engineering crafts (Backend, Frontend, Mobile, ML/AI engineers, and QA) work together to own and evolve a shared product area that delivers real value to hundreds of thousands of businesses across Europe.   About You and What You'll Do:   You're pragmatic, learn quickly, and have a proven track record of shipping products that matter. You communicate clearly across disciplines and genuinely enjoy the dynamics of a cross-functional team where everyone contributes to solving the same customer problems. Above all, you're curious – about the product, the users, the business, and how your technical decisions impact all three.   As a product-minded backend engineer, you don't just implement tickets. You understand the "why" behind what you're building, challenge assumptions when needed, and proactively identify opportunities to create better outcomes. You're comfortable discussing trade-offs with product managers, explaining technical constraints to business stakeholders, and collaborating with frontend and mobile engineers to design elegant end-to-end solutions.   You have deep expertise in .NET and C# with a strong appreciation for maintainable, scalable code, and distributed architectures. But more importantly, you know when to apply that expertise and when simpler solutions serve the product better. You've built data-intensive applications before and understand the concepts of working in a regulated environment.   You take ownership not just of your code, but of the outcomes. You move without being prompted, whether that's jumping into a customer issue, improving team processes, or mentoring colleagues. You're curious about adjacent domains – you might peek at the frontend code, ask questions about the ML models, or dive into analytics to understand how features perform.   Quality is non-negotiable for you. Automated testing, thorough code reviews, and security best practices are fundamental to how you work. You balance technical excellence with pragmatism, always keeping the end user and business goals in mind. Your experience includes: At least 5 years of professional backend development with a product engineering mindset Excellent knowledge of .NET platform and C# Hands-on experience architecting and evolving distributed systems in production Proven ability to collaborate effectively with product managers, designers, and engineers from other disciplines Strong business acumen – you understand how your work connects to company objectives Clear, concise communication in English across technical and non-technical audiences A builder's mentality: you care deeply about shipping great products, not just writing great code Our tech stack Backend: .NET/C#, PostgreSQL, Redis, RabbitMQ, Kafka, Kubernetes, GCP. You'll work alongside teams using React (Web), Swift (iOS) / Kotlin (Android), Python/ML frameworks, and modern test automation tools (Playwright, Appium). Recruitment flow: Recruiter Interview First Technical Interview System Design Interview Team Fit Interview (peer interview) Offer What You Will Get In Return   Make a genuine impact on the product   Join our upward trajectory, and grow with us. We provide the resources and opportunities for continuous personal and professional development, empowering you to make a genuine impact on our evolving product.   Work in the EU   Embark on this exciting journey with us and enjoy the flexibility of traveling and working remotely or in a hybrid model across Europe.   Become a stock options holder   Unlock your inner entrepreneur and align your aspirations with ours through our Stock Options Program. This exciting opportunity is available to every team member, from junior team members to our founders.   Receive unwavering support and care   Finom stands by you at every step, embodying our commitment to your well-being and success reflected in our modern, friendly, and eco-conscious corporate culture. We offer constant support and care to ensure your Finom experience is successful and fulfilling.   Work & Swim program   Immerse yourself in our exclusive Work & Swim Program. Spend one month in a comfortable corporate apartment in enchanting Cyprus. It's the ideal opportunity to strike the perfect work-life balance while enjoying breathtaking Mediterranean views.   Equal Opportunity Statement    At Finom, we're an equal opportunity employer and value diversity at our company. We embrace diversity and invite applications from all walks of life. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, disability status, or other applicable legally protected characteristics.

Location: Shanghai Workplace: onsite 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. ABOUT YOU We are looking for a Backend Tech Lead who is passionate about challenges, technically excellent, and eager to create greater impact by leading and empowering a team to join our Xsolla China technology team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to lead a team focused on delivering customized integration solutions and technical support for the Chinese market, while participating deeply in product architecture discussions and decisions. Strong programming skills and solid computer science fundamentals are essential, along with experience in designing and developing highly available, scalable, large-scale distributed systems, with deep expertise in middleware such as message queues, Elasticsearch, Redis, and MySQL. The ability to lead and mentor team members, foster their professional growth, and ensure the team delivers high-quality code efficiently will be key to your success in this role. If you’re passionate about driving innovation and delivering tailored solutions for the gaming industry in China and love combining profound technical expertise with team management and product thinking to create meaningful impact, we would love to hear from you! RESPONSIBILITIES Technical Leadership & Architecture Lead the design, implementation, and optimization of backend technical solutions for China-specific customized projects, continuously improving service performance and stability. Define future technology stacks and development architecture for the team, and participate in architectural solution discussions at the department level. Possess deep understanding and practical experience in designing and developing highly available, scalable, large-scale distributed systems. Expertise in the principles and optimization of middleware such as message queues, Elasticsearch, Redis, and MySQL. Development Process & Project Management Set team goals, plan development processes, and provide accurate estimations for task implementation. Organize and facilitate daily team rituals (stand-ups, reviews, retrospectives). Establish and improve product quality assurance (QA) processes, and participate in testing and delivery phases. Team Building & Talent Development Be responsible for building the technical team (including recruitment, onboarding, and retention). Identify team members' strengths and weaknesses, and support their professional growth through coaching, knowledge sharing, and fostering a mentorship culture. Create and update team competency maps, and plan individual development tracks for members. Build a culture of collective responsibility for commitments, as well as trust, innovation, and mutual support within the team. Business & Collaboration Participate in research and discussions on products in domains like gaming payments, driving their localization and promotion in the Chinese market. Possess excellent teamwork and communication skills, enabling effective collaboration with technical, product, and business partners. 5.Other Need Game industry experience required On-site position only (remote work not available) Qualifications and Skills Must-have: Bachelor's degree or higher in Computer Science or a related field. 5+ years of backend development experience, with at least 1 year in a tech lead, team lead, or core architect role. Strong programming skills and solid computer science fundamentals, with proficiency in data structures and design patterns. Must be skilled in Golang or PHP and their mainstream frameworks. Hands-on experience in designing and developing large-scale distributed systems, with deep insight into system performance bottlenecks and optimization. Excellent communication skills, a strong sense of responsibility, and clear logical thinking for complex problem-solving. Fluent English (B2+ level), capable of seamless communication in an international team environment. Ability to thrive in a fast-paced environment, with strong self-motivation and resilience. Nice to Have Experience working in Agile/Kanban environments. Familiarity with large-scale agile frameworks like SAFe is a plus. Understanding of frontend technology stacks (e.g., React ecosystem) or full-stack development experience. Experience building and optimizing CI/CD pipelines and automated testing (e.g., Playwright, Cypress). Solid understanding of caching, networking, load balancers, and CDNs. Familiarity with key-value or document databases (e.g., Redis, MongoDB). Note: Candidates without management experience could also be considered. Job Description This job description is intended to outline the general nature and level of work currently performed and is not an exhaustive list of all duties, responsibilities, or qualifications required. Privacy Notice & Data Processing Consent By submitting your application and uploading your resume/CV, you acknowledge and agree that Xsolla will process your personal information (including but not limited to your name, contact details, work experience, and educational background) for the purpose of recruitment, candidate evaluation, and internal record-keeping. In accordance with the Personal Information Protection Law of the People's Republic of China (PIPL): Purpose Limitation: Your data will only be used for current and future recruitment considerations within Xsolla. Sensitivity: We will handle your personal information with a high duty of care. Your Rights: You have the right to access, correct, or delete your personal information, and to withdraw your consent at any time by contacting us. If your application proceeds past the final interview stage, we may conduct a background check, subject to applicable laws and regulations, only after obtaining your separate written consent. Any such check will be strictly limited to information directly relevant to the employment relationship (e.g., educational background, employment history) and will comply fully with the PIPL. Your personal information will be used solely for recruitment and human resource management purposes, and we will implement rigorous security measures to protect your data. Xsolla takes your privacy rights seriously. We are committed to protecting your personal information in accordance with Chinese data protection laws and will not sell, unlawfully provide, or disclose any personal data received during the hiring process without your explicit authorization. As a data processor, we uphold our obligations to safeguard your personal data and respect your privacy. For any inquiries related to data privacy, please contact: careers@xsolla.com Explore more opportunities at: https://xsolla.com/careers

Location: Shanghai Workplace: onsite 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. ABOUT YOU We are looking for a Senior Backend Engineer who is ambitious, undaunted by challenging tasks, and eager to grow to join our China Regional Engineering team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to drive tailored solutions for our major partners in China through customized integration projects, localized product enhancements, and dedicated technical support to meet the unique needs of the local market. Strong programming skills and a solid foundation in computer science are essential, along with experience in designing and developing large-scale distributed systems, with deep expertise in middleware such as message queues, Elasticsearch, Redis, and MySQL. The ability to think critically, solve complex problems, and collaborate effectively with cross-functional teams will be key to your success in this role. If you’re passionate about working in the video game industry and delivering innovative payment solutions for the China market and love building scalable, high-performance backend systems that power game commerce at scale, we would love to hear from you! RESPONSIBILITIES Design, implement, and optimize technical solutions based on the needs of users in the China region, continuously improving service performance and stability. Participate in research and discussions related to products in the gaming payment domain, and drive their implementation and promotion. Game industry experience required On-site position only (remote work not available) Qualifications and Skills Bachelor's degree or higher in Computer Science or a related field, with at least 3 years of backend development experience. Strong programming skills and a solid foundation in computer science, with familiarity in data structures and design patterns. Proficiency in at least one programming language (Go or PHP) and familiarity with relevant mainstream development frameworks. Experience in designing and developing large-scale distributed systems, with a deep understanding of middleware technologies such as message queues, Elasticsearch (ES), Redis, and MySQL, including their principles and optimizations. Excellent teamwork, communication skills, and a strong sense of responsibility. Strong problem-solving skills, clear logical thinking, and an ability to think critically, summarize, and synthesize information. Nice to Have Experience working on cross-border or cross-cultural projects, particularly with Chinese partners or in the China market. Familiarity with the Chinese gaming industry ecosystem, including local payment channels, regulatory requirements, and player behavior. Experience with cloud platforms (AWS, GCP, Alibaba Cloud) and containerization technologies (Docker, Kubernetes). Knowledge of gaming payment systems, virtual currency, and in-app purchase (IAP) workflows. Bilingual proficiency in English and Chinese to facilitate communication with regional partners. Job Description This job description is intended to outline the general nature and level of work currently performed and is not an exhaustive list of all duties, responsibilities, or qualifications required. Privacy Notice & Data Processing Consent By submitting your application and uploading your resume/CV, you acknowledge and agree that Xsolla will process your personal information (including but not limited to your name, contact details, work experience, and educational background) for the purpose of recruitment, candidate evaluation, and internal record-keeping. In accordance with the Personal Information Protection Law of the People's Republic of China (PIPL): Purpose Limitation: Your data will only be used for current and future recruitment considerations within Xsolla. Sensitivity: We will handle your personal information with a high duty of care. Your Rights: You have the right to access, correct, or delete your personal information, and to withdraw your consent at any time by contacting us. If your application proceeds past the final interview stage, we may conduct a background check, subject to applicable laws and regulations, only after obtaining your separate written consent. Any such check will be strictly limited to information directly relevant to the employment relationship (e.g., educational background, employment history) and will comply fully with the PIPL. Your personal information will be used solely for recruitment and human resource management purposes, and we will implement rigorous security measures to protect your data. Xsolla takes your privacy rights seriously. We are committed to protecting your personal information in accordance with Chinese data protection laws and will not sell, unlawfully provide, or disclose any personal data received during the hiring process without your explicit authorization. As a data processor, we uphold our obligations to safeguard your personal data and respect your privacy. For any inquiries related to data privacy, please contact: careers@xsolla.com Explore more opportunities at: https://xsolla.com/careers

Location: Baku Workplace: onsite RESPONSIBILITIES Develop and maintain new functionality; Design and implement new services to support product features; Proactively propose ideas for improving the product; Collaborate with engineers, product managers, designers, and QA to deliver end-to-end solutions; Own your code in production by monitoring, debugging, and continuously improving service performance and reliability; Write automated tests and follow CI/CD best practices to ensure high-quality deployments; Participate in code reviews, technical discussions, and knowledge sharing across teams. REQUIREMENTS Experience in programming and backend development of industrial web applications using PHP and/or Golang; Strong understanding of algorithms and data structures; Understanding of decomposition principles, OOP, and design patterns; Ability to write testable code, including unit and functional tests; Good command of SQL, database design, and OLTP/OLAP approaches; Ability to participate effectively in team-based development; English proficiency at B2 level. NICE TO HAVE Experience in building high-load enterprise applications and event-driven systems; Knowledge of application architecture patterns and experience applying them; Experience working with continuous integration and deployment systems (Docker, Jenkins, GitLab, etc.); Experience with frontend development using any framework, preferably React. The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required. By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially. Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy. For any inquiries related to data privacy, please contact: careers@xsolla.com Explore more opportunities at: https://xsolla.com/careers

Location: Remote - Global Workplace: Remote About the company Trust Wallet is the secure, self-custody Web3 wallet that empowers people to own and control their digital assets. Whether you're new to crypto or an experienced user, Trust Wallet makes it easier, safer, and more convenient to explore Web3, securely access dApps, manage your crypto, and buy and sell digital assets, all in one place. The Opportunity At Trust Wallet, you’ll have the chance to directly shape the future of how millions of people interact with Web3. This role offers the opportunity to: - Work on high-impact backend systems that power a product trusted by over 200M users worldwide. - Contribute to the next generation of self-custody technology, enabling individuals to securely own and grow their digital assets. - Build and scale cloud-native, microservice-based architectures that support a truly global user base. Responsibilities - Feature development and optimization: You will be owning backend features that support all our platforms (extension, mobile, and desktop) - Infrastructure: You will help to define how Trust Wallet runs and deploys backend services to our millions of users - Maintainability: You will setup system monitoring in order to provide high SLAs of the developed features - Team building: You will be working with the team to create and foster a culture of raising the bar with each new hire Requirements - 5+ years of software engineering experience, including extensive knowledge of Go (3+ years for Mid Level role) - Experience building microservice-based architectures - Experience with cloud environments like AWS, Azure, or GCP - Knowledge of SQL databases - Experience in building systems from scratch - Experience with containerization (e.g. Docker, Kubernetes) Nice to Have - Experience in a blockchain-based project - Experience building distributed systems. - Expertise in identifying and analyzing performance bottlenecks - Expertise in NoSQL and/or other database storage engines (e.g. Key Value) - Startup experience ADDITIONAL INFORMATION This is a global and fully remote role. You must have the right to work for the country you are based. WHY WORK AT TRUST WALLET? - Be a part of the world’s leading blockchain ecosystem that continues to grow. - Excellent learning and career development opportunities. - Work alongside diverse, world-class talent, in an environment where learning and growth opportunities are endless. - Tackle fast-paced, challenging and unique projects. - Work in a truly global organization, with international teams and a flat organizational structure. - Work fully remotely with flexible working hours. - Enjoy competitive salary and benefits. Apply today to join our team in building the world’s most trusted and secure crypto wallet and enable a decentralized future for everyone. Trust Wallet is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success. *Due to the large amount of the applications, please consider your application as unsuccessful should you not be contacted within 4 weeks from your application date.

Location: United States Workplace: Remote ABOUT DOCKER Docker has been one of the most loved brands in developer tooling, trusted by more than 20 million monthly users and over 20 billion container image pulls. From solo founders to the world's largest companies, developers rely on Docker to build, share, and run their applications across our suite of products including Docker Desktop, Docker Hub, and Docker Scout. We are a globally distributed, remote-first team building the tools that define how software gets built and delivered. As AI agents redefine software development, Docker is at the center of that shift, providing the sandboxed environments, verified images, and secure infrastructure that make autonomous workflows trustworthy by default. _______________________________________________________________________ We’re looking for a Staff Backend Engineer with extensive experience in distributed systems, large-scale backend architecture, and high-volume storage systems. You will own systems end-to-end—from schema design and API architecture to deployment, observability, and operational excellence. The work is highly dynamic, and you will operate in a fast-paced environment where we continuously evolve the platform to support enormous growth in traffic, data, and global usage. You’ll collaborate across engineering, SRE, Product, and Design while acting as a technical leader who simplifies complexity, elevates engineering quality, and improves a globally critical developer platform. If you’re passionate about building and operating massive-scale distributed systems with huge data and throughput demands, this role is for you. RESPONSIBILITIES Distributed Systems & Backend Engineering - Architect, build, and operate high-scale distributed systems powering Docker Hub’s registry platform—spanning artifact storage, metadata services, indexing workflows, and performance-critical APIs. - Lead the design and implementation of backend services with a strong emphasis on scalability, correctness, resilience, and performance. - Drive major initiatives around multi-region replication, caching strategies, request-path optimization, and core registry reliability. Data Infrastructure & Storage - Design, optimize, operate the data and storage layers - for both Relational and NoSql as well as object storage and related technologies. - Develop schemas and data models to support high-throughput, large-volume workloads. - Own systems end-to-end—from storage-layer behavior to API design, deployment workflows, and production monitoring. Operations, Observability & Scale - Improve the performance and reliability of one of the world’s largest repositories of container images. - Develop and enhance observability through metrics, traces, alerting, and dashboards. - Lead improvements to deployment and operational tooling (e.g., Argo CD, GitHub Actions). - Participate in on-call rotations as part of supporting critical production services. Leadership & Collaboration - Mentor engineers and lead design and architecture reviews. - Partner with Product, Design, SRE, and Platform teams to deliver high-impact projects. - Engage with open-source communities, cloud-native partners, and the broader ecosystem. - This role may require participation in an on-call rotation to provide support outside of standard business hours, including evenings, weekends, and holidays, as needed. QUALIFICATIONS Required - 8+ years backend engineering experience with deep expertise in distributed systems and large-scale backend architectures. - Strong production experience with Golang, including designing and operating large Go-based services in cloud environments. - Strong production experience with Kubernetes, including operating services at scale. - Experience designing and running high-scale storage systems (PostgreSQL, DynamoDB, or equivalent) in production. - Experience building and operating cloud-based services (AWS preferred). - Experience with event-driven or streaming systems, such as Kafka, SNS/SQS, or equivalent. - Strong foundation in software engineering best practices: design documentation, testing strategies, CI/CD, code review, observability. - Comfortable functioning autonomously in a fully distributed, remote-first team and working effectively in a fast-paced environment. - Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience Nice to Have - Experience with OCI registries, artifact stores, or large-scale content distribution systems. - Familiarity with search/indexing systems or metadata-rich architectures. - Contributions to cloud-native or open-source ecosystems. WHAT WE’RE LOOKING FOR - An engineer with deep experience in distributed systems and large-scale storage - Someone who thrives in a fast-paced environment and consistently optimizes for reliability, automation, and performance. - A technical leader who takes ownership of complex systems and drives long-term architectural direction. - An engineer energised by the challenges of operating a global developer platform at massive scale. Docker considers visa sponsorship on a case-by-case basis based on business needs. Compensation & Equity United States: $170,350 – $275,550 + equity ______________________________________________________________________ POSTING INFORMATION - Open vacancy: This posting is for an existing open role. - AI in hiring: Docker may use AI-assisted tools during our recruiting process. - Interview recordings: Candidates will be invited to opt in to interview recordings to support interviewer calibration and consistent evaluations. Recordings are optional and require explicit consent. ______________________________________________________________________ PERKS & BENEFITS - Remote-first by design – Work from your home, with offices in Seattle and Paris for connection and collaboration. - Flexibility that fits your life – We trust you to manage your schedule while delivering great work. - Time to recharge – Generous PTO, designated quarterly Whaleness Days, and a designated end-of-year Whaleness break. - Home office support – Set up your workspace for comfort and success. - Technology stipend – Equivalent to US$100 net per month to help support your work. - Learning & development – Annual stipend for conferences, courses, certifications, and continued learning. - Parental leave – 16 weeks of paid parental leave after six months of employment. - Equity for all full-time employees – Share in Docker's long-term success as we continue to grow. - Comprehensive benefits – Medical, retirement, and paid holidays vary by country. - Docker swag – Because representing the whale never gets old. Docker is proud to be an equal opportunity employer. We are committed to building a team that reflects a broad range of backgrounds, experiences, and perspectives. We believe diverse teams build better products, make better decisions, and better serve our global community. #LI-REMOTE

Location: CIS Workplace: remote 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 Design, build, and maintain backend services and APIs using PHP and Go , ensuring scalability, reliability, and high performance. Develop new microservices and enhance existing systems to support large-scale integrations and high-load payment flows. Participate in code reviews and maintain high development standards through collaborative feedback and best practices. Work closely with engineering, product, and partner teams to deliver high-quality solutions on schedule. Contribute to system monitoring using tools such as Grafana , Kibana , and ELK to ensure stability and optimal performance. Document technical specifications, system architecture, and new functionalities for transparency and maintainability. Participate in Kanban ceremonies and maintain efficient communication with cross-functional teams. Qualifications & Skills Proven experience in backend development with strong proficiency in PHP and GoLang. Solid understanding of object-oriented programming (OOP), software design patterns, and decomposition principles. Experience with microservices architecture and scalable backend systems. Strong knowledge of SQL and database design, including optimization for large datasets. Familiarity with Postman, GitLab, console and other development tools. Experience using monitoring and testing tools such as Grafana, Kibana, DataDog and ELK. Ability to work independently on complex technical tasks and deliver high-quality results within deadlines. Strong communication skills and ability to collaborate effectively with cross-functional teams. Nice to Have Experience with high-load systems and event-driven architectures. Familiarity with CI/CD tools (GitLab CI). Background in frontend development or working with single-page applications (SPAs). Hands-on experience using AI-powered development tools to enhance productivity. The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required. By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially. Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy. For any inquiries related to data privacy, please contact: careers@xsolla.com Explore more opportunities at: https://xsolla.com/careers

Location: Montreal; Canada Workplace: remote ABOUT YOU   We are looking for Backend Engineers who are innovative, collaborative, and adaptable to join our engineering team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and dynamic environment and drive best practices in software development.   Strong technical expertise, analytical skills, and communication abilities are essential, along with experience in software development and design across various technologies and frameworks.   If you’re passionate about advancing technology solutions, designing scalable and maintainable systems, and love partnering with diverse teams to create innovative and impactful solutions, we would love to hear from you!   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: Develop new functionality and maintain it Create new services for new features Offer new ideas for improving the product Qualifications & Skills: Have experience in programming and industrial web application backend development in PHP and/or Golang Have a good understanding of algorithms and data structures Understand decomposition principles, OOP and patterns Can write testable code, unit and functional tests Have a good command of SQL, database design, OLTP/OLAP approaches Participate in team development 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.    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 Backend Engineer, 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. The listed range is specific to Canada and varies based on factors such as location and experience.

Location: Belgrade Workplace: remote About Finom   Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform.   We recently closed a €115 million Series C equity round (around $133 million), bringing our total funding to approximately $346 million. This significant investment follows a $105 million growth funding round from General Catalyst, a long-term backer since 2021 known for supporting companies like Airbnb, HubSpot, KAYAK, and Stripe.   Finom's platform goes beyond traditional banking, offering invoicing and a growing suite of features, including AI-enabled accounting, aiming to simplify financial management for entrepreneurs. We're actively expanding our reach across key EU markets like Germany, France, the Netherlands, Italy, and Spain.   At Finom, we’re not just redefining the entrepreneurial experience — we’re empowering our employees to make a real difference. Your work matters, and your impact extends far beyond product metrics. We nurture innovation and an inspiring work environment where bold ideas thrive, prioritizing thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and our business as a whole.   Maintaining our start-up spirit, we prioritize thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and, of course, our business. We're looking for a Senior Backend Engineer who thinks like a product builder, thrives in a collaborative, cross-functional environment, and is passionate about creating robust, scalable financial infrastructure. You'll be part of a domain team where various engineering crafts (Backend, Frontend, Mobile, ML/AI engineers, and QA) work together to own and evolve a shared product area that delivers real value to hundreds of thousands of businesses across Europe.   About You and What You'll Do:   You're pragmatic, learn quickly, and have a proven track record of shipping products that matter. You communicate clearly across disciplines and genuinely enjoy the dynamics of a cross-functional team where everyone contributes to solving the same customer problems. Above all, you're curious – about the product, the users, the business, and how your technical decisions impact all three.   As a product-minded backend engineer, you don't just implement tickets. You understand the "why" behind what you're building, challenge assumptions when needed, and proactively identify opportunities to create better outcomes. You're comfortable discussing trade-offs with product managers, explaining technical constraints to business stakeholders, and collaborating with frontend and mobile engineers to design elegant end-to-end solutions.   You have deep expertise in .NET and C# with a strong appreciation for maintainable, scalable code, and distributed architectures. But more importantly, you know when to apply that expertise and when simpler solutions serve the product better. You've built data-intensive applications before and understand the concepts of working in a regulated environment.   You take ownership not just of your code, but of the outcomes. You move without being prompted, whether that's jumping into a customer issue, improving team processes, or mentoring colleagues. You're curious about adjacent domains – you might peek at the frontend code, ask questions about the ML models, or dive into analytics to understand how features perform.   Quality is non-negotiable for you. Automated testing, thorough code reviews, and security best practices are fundamental to how you work. You balance technical excellence with pragmatism, always keeping the end user and business goals in mind. Your experience includes: At least 5 years of professional backend development with a product engineering mindset Excellent knowledge of .NET platform and C# Hands-on experience architecting and evolving distributed systems in production Proven ability to collaborate effectively with product managers, designers, and engineers from other disciplines Strong business acumen – you understand how your work connects to company objectives Clear, concise communication in English across technical and non-technical audiences A builder's mentality: you care deeply about shipping great products, not just writing great code Our tech stack Backend: .NET/C#, PostgreSQL, Redis, RabbitMQ, Kafka, Kubernetes, GCP. You'll work alongside teams using React (Web), Swift (iOS) / Kotlin (Android), Python/ML frameworks, and modern test automation tools (Playwright, Appium). Recruitment flow: Recruiter Interview First Technical Interview System Design Interview Team Fit Interview (peer interview) Offer What You Will Get In Return   Make a genuine impact on the product   Join our upward trajectory, and grow with us. We provide the resources and opportunities for continuous personal and professional development, empowering you to make a genuine impact on our evolving product.   Work in the EU   Embark on this exciting journey with us and enjoy the flexibility of traveling and working remotely or in a hybrid model across Europe.   Become a stock options holder   Unlock your inner entrepreneur and align your aspirations with ours through our Stock Options Program. This exciting opportunity is available to every team member, from junior team members to our founders.   Receive unwavering support and care   Finom stands by you at every step, embodying our commitment to your well-being and success reflected in our modern, friendly, and eco-conscious corporate culture. We offer constant support and care to ensure your Finom experience is successful and fulfilling.   Work & Swim program   Immerse yourself in our exclusive Work & Swim Program. Spend one month in a comfortable corporate apartment in enchanting Cyprus. It's the ideal opportunity to strike the perfect work-life balance while enjoying breathtaking Mediterranean views.   Equal Opportunity Statement    At Finom, we're an equal opportunity employer and value diversity at our company. We embrace diversity and invite applications from all walks of life. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, disability status, or other applicable legally protected characteristics.

Location: Baku Workplace: hybrid RESPONSIBILITIES Design, develop, and maintain scalable backend services for key components of the Xsolla platform . Architect and evolve microservices-based systems to support large-scale, high-performance operations. Implement and optimize database structures and queries for maximum efficiency and reliability. Ensure high availability, performance, and fault tolerance across distributed services. Lead efforts to improve CI/CD pipelines , deployment processes, and system observability. Conduct code reviews , mentor team members, and foster a culture of engineering excellence. Collaborate closely with product, frontend, and DevOps teams to deliver reliable and innovative solutions. Drive continuous improvement through automation, testing, and proactive system monitoring. Stay ahead of industry trends, adopting emerging technologies to enhance platform capabilities. REQUIREMENTS 3+ years of professional experience in in backend development (with Go ). Proven experience in designing and maintaining microservices architectures . Strong background in SQL and NoSQL databases , with hands-on experience in query optimization . In-depth knowledge of RESTful APIs , event-driven systems , and asynchronous communication patterns . Practical experience with Docker , Kubernetes , and CI/CD automation . Solid understanding of software design principles , OOP , and clean architecture . Familiarity with testing frameworks (e.g., Jest, Mocha, or similar) and monitoring tools (e.g., Prometheus, Grafana). Experience working in Agile/Scrum environments with cross-functional teams. Strong communication skills, leadership qualities, and a proactive, ownership-driven mindset. Proficiency in English for technical communication and documentation. Nice to Have Experience with Go frameworks such as Gin , Echo , or Fiber . Familiarity with GraphQL or gRPC . Background in distributed systems , caching layers , or message queues (e.g., Kafka , RabbitMQ ). Exposure to gaming , fintech , or digital asset platforms. The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required. By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially. Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy. For any inquiries related to data privacy, please contact: careers@xsolla.com Explore more opportunities at: https://xsolla.com/careers

Location: India Who We Are: Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC workloads. Anchored by its Helios campus in Texas, Galaxy is building a multi-gigawatt pipeline of more than 5.7 GW of potential capacity, positioning it among the largest and fastest-growing data center developers in North America. The Company is headquartered in New York City, with offices across North America, Europe, the Middle East, and Asia. Additional information about Galaxy's businesses and products is available on www.galaxy.com . What We Value: We are a diverse team of free thinkers, and fast movers united to help investors and creators energize the global economy. We are looking for individuals who thrive in a culture of builders and overachievers and embrace high performance, transparent feedback, and a mission-first approach. Our culture shapes our way of working and gets us where we want to be. Seek Excellence. Be Selective To Be Effective. Be Highly Aligned, Loosely Coupled. Disagree Transparently. Encourage Independent Decision-Making. Build Dream Teams. About GalaxyOne: GalaxyOne is designed for individual investors who want the best of both traditional and digital markets. Its core offerings include competitive yield on cash deposits for U.S.-based individual investors and 8.00% yield through Galaxy Premium Yield for U.S. accredited investors, as well as seamless access to crypto and equities trading and the ability to reinvest earned interest into bitcoin or other supported crypto, all in one precision-built platform. GalaxyOne, backed by Galaxy Digital Inc (NASDAQ/TSX: GLXY), benefits from the firm's proven financial expertise, risk management and white-glove client service. Additional information about GalaxyOne is available at galaxy.app and you can learn even more here: " The Launch of GalaxyOne with Zac Prince " and " GalaxyOne on FOX Business ." Who You Are: This role is a Senior Back End Developer ( Lending/Commercial) for an exciting new business initiative at Galaxy. In this position, you’ll design, develop, and optimize robust, scalable software back end that powers our web and mobile applications for a new product offering. You will join a team of back-end developers, ensuring the reliability, security, and performance of our platforms while collaborating with front-end, product, and infrastructure teams. Your expertise will help drive the architecture of our product offerings, supporting Galaxy’s mission to innovate in the crypto economy. This role is office-based and candidates must be based in Mumbai, India , to qualify. What You’ll Do: Design, develop, and maintain high-performance back-end systems, APIs, and databases that support the business’s web and mobile applications. Help foster a culture of technical excellence, collaboration, and continuous learning. Collaborate with front-end developers, product managers, and DevOps teams to ensure seamless integration and delivery of features and services. Architect scalable, secure, and efficient server-side solutions that meet fintech industry standards and handle high transaction volumes. Implement best practices for code quality, testing, and deployment, including code reviews and automated testing frameworks. Stay current with emerging technologies and trends in back-end development, blockchain, and fintech to recommend innovative improvements. What We’re Looking For: Bachelor’s degree in computer science, engineering, or a related field (or equivalent experience). 7+ years of experience in back-end development, with at least 2 years in a senior role. Hands-on development experience in Node, Express, TypeScript and related frameworks like Nest.js to build REST API's and other services. Strong experience with SQL and some exposure to NoSQL is nice to have. Experience with Microservices and Event based architecture. Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and containerization tools (e.g., Docker, Kubernetes) Experience in using Caching and Messaging Queues like Kafka. Experience using Postman and Git / Bitbucket. Bonus Points: Prior experience working in a startup, taking a product from zero to one. Experience in financial markets or brokerages. What We Offer: Competitive base salary and discretionary bonus Competitive paid time off Company-paid health and protective benefits for employees and their eligible dependents Free virtual coaching sessions through Headspace Opportunities to learn about the Crypto industry Smart, entrepreneurial, and fun colleagues *Benefits may vary depending on location. Galaxy respects diversity and seeks to provide equal employment opportunities to all employees and job applicants for employment without regard to actual or perceived age, race, color, creed, religion, sex or gender (including pregnancy, childbirth, lactation and related medical conditions), gender identity or gender expression (including transgender status), sexual orientation, marital or partnership or caregiver status, ancestry, national origin, citizenship status, disability, military or veteran status, protected medical condition as defined by applicable state or local law, genetic information or predisposing genetic characteristic, or other characteristic protected by applicable federal, state, or local laws and ordinances. We will endeavor to make a reasonable accommodation to the known limitations of a qualified applicant with a disability unless the accommodation would impose an undue hardship on the operation of our business. If you believe you require such assistance to complete the application process or to participate in an interview, please contact careers@galaxy.com.