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Xsolla

Posted 1 month ago

Open

Full-Stack Engineer

MontrealRemoteFull-time

AI Summary

Full-stack engineer responsible for building and maintaining end-to-end features across frontend (React) and backend (Go), with experience in microservices, containers, and performance tuning.

About this role

ABOUT YOU

We are looking for a Full-Stack Engineer who is curious, detail-oriented, and collaborative to join our Engineering team. The best candidate will be someone who enjoys working in a fast-paced, team-oriented environment and is eager to contribute to end-to-end solutions, learn scalable architecture patterns, and help improve performance and reliability across both frontend and backend systems.
Proficiency in React and modern frontend development practices, along with backend experience in Go (or a similar language) is essential, along with exposure to microservices architecture and containerized environments using Docker and Kubernetes. The ability to contribute to features from concept to production, assist in troubleshooting system issues, and participate in performance optimization efforts will be key to your success in this role.
If you're passionate about building full-stack experiences that power impactful products and are excited to grow your skills within gaming, payment, and digital commerce ecosystems, 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

  • Contribute to the development and maintenance of full-stack applications that power core products and platforms.
  • Build responsive, performant user interfaces using React.
  • Develop and maintain backend services using Go and event-driven architectures.
  • Work with microservices in containerized environments using Docker and Kubernetes.
  • Participate in architecture discussions and contribute ideas that improve performance and maintainability.
  • Collaborate with engineers, product managers, designers, and QA to deliver features end-to-end.
  • Monitor and debug your code in production, contributing to application reliability and performance improvements.
  • Write automated tests and follow CI/CD best practices to ensure quality deployments.
  • Participate in code reviews, technical discussions, and knowledge sharing across teams.
  • Join on-call rotation to support production systems and assist in incident response.

    • Qualifications & Skills

  • 2–4 years of full-stack development experience.
  • Proficiency in React and modern frontend development practices.
  • Backend experience in Go or a similar language.
  • Understanding of microservices architecture and event-based communication patterns.
  • Exposure to container orchestration and cloud infrastructure (e.g., Kubernetes, Docker).
  • Basic understanding of observability, monitoring, and performance optimization.
  • Ability to assist in troubleshooting production issues and analyzing system behavior.

    • Nice to Have

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

    • Skills

    AWSAzureCI/CDClickHouseCloud (AWS/GCP/Azure)DockerEvent-drivenGCPGOKafkaKubernetesMicroservicesMonitoringObservabilityOLAP/OLTP DatabasesPostgreSQLReactReact Native (nice To Have)RedisTesting

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