● Participating in system analysis and database design, building APIs, and other backend services.
● Deliver high-quality code and robust, scalable, highly available, reliable, and secure backend systems.
● Participate in team discussions, code reviews, and group brainstorming sessions.
● Troubleshoot existing codebases, hunt down nasty bugs and refactor code.
● Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
● Strong experience with NodeJS, NestJS, and Typescript.
● Experience with web servers (Nginx / Apache).
● Experience with Git, and Docker (knowledge about GitLab CI is a bonus).
● Experience with database systems: SQL(Postgres, MySQL), NoSQL (MongoDB).
● Experience with caching systems: Redis, Memcached, Cassandra.
● Understanding of communication protocols: TCP/UDP, HTTP/Websocket, gRPC.
● Experience in building APIs using REST/GraphQL; API documentation using Swagger/DocGen.
● Understanding System Design/Architecture is a bonus.
● Good at English (or Korean), ability to read & understand the English/Korean document
• Competitive salary and performance review, 13th-month pay.
• Salary review 1 time/year or on an excellent performance.
• Annual leave, working conditions follow Vietnam labor laws.
• Open communication with passionate and experienced members
• Challenging working environment.
• Internal events to bond our mutual understanding & spirit such as team building, year-end party
• Exclusive training programs for all staff in technical, soft skills and process
