Senior Full-stack Engineer

Stack

Responsibilities

• ▹Design, build and maintain full-stack applications that power core products and platforms
• ▹Develop responsive, high-performance user interfaces using React
• ▹Build and maintain backend services using Go and event-driven architectures
• ▹Build scalable microservices in containerized environments using Docker and Kubernetes
• ▹Drive architecture decisions that improve performance, resiliency and maintainability
• ▹Collaborate with engineers, product managers, designers and QA to deliver end-to-end solutions
• ▹Own your code in production: monitor, debug and continuously improve performance and reliability
• ▹Write automated tests and follow CI/CD best practices
• ▹Participate in code reviews, technical discussions and knowledge sharing across teams
• ▹Participate in on-call rotation to support production systems and respond to incidents

Requirements

• ▹5+ years of full-stack development experience
• ▹Strong proficiency in React and modern frontend development practices
• ▹Solid backend experience in Go or a similar language
• ▹Strong understanding of microservices architecture, distributed systems and event-based communication
• ▹Familiarity with cloud infrastructure and container orchestration (e.g. Kubernetes, Docker)
• ▹Solid understanding of observability, monitoring and performance optimization
• ▹Ability to troubleshoot production issues, analyze system behavior and drive resolution

Nice to have

• ▹Experience with React Native for mobile development
• ▹Background in gaming, payments or commerce systems
• ▹Experience in adtech or offer monetization platforms
• ▹Hands-on experience with Kafka or equivalent streaming platforms
• ▹Experience with Redis or other in-memory data stores
• ▹Experience with cloud platforms (e.g. AWS, GCP or Azure)
• ▹Familiarity with ClickHouse, Postgres or other analytical OLAP/OLTP databases
• ▹Prior experience working on internal platforms or developer-facing tools

Soft skills

What we offer

• ▹Unlimited flexible time off
• ▹Personalized career roadmap for each employee
• ▹Training and educational opportunities for professional development
• ▹Comprehensive benefits program

About the company

Xsolla is a global commerce company with tools and services that help video game developers fund, distribute, market and monetize their games. Headquartered in Los Angeles, it operates as the merchant of record and has helped over 1,500 game developers.