
Backend developer (nodejs)
- 北京市
- 长期
- 全职
- Develop and maintain backend services for the communications platformDesign and implement APIs and integrations with various Xsolla products
- Apply architectural patterns, SOLID principles, and DDD practices in everyday developmentWork on performance optimization, stability, and scalability of the system
- Collaborate with frontend developers and product teams to ensure seamless product functionality
- Strong skills in backend development using
- Experience with
- Knowledge of SOLID principles, DDD, and other architectural patternsUnderstanding of API design (REST, WebSockets, HTTP)
- What is good to have?
- Experience with developing real-time applications
- Experience with
- Experience in designing and building scalable systems
- Familiarity with CI/CD pipelines and performance analysis tools