Job responsibilities (1) Responsible for the R & D of the company's product back-end module and demand satisfaction; (2) Responsible for back-end architecture design, database design and technical research; (3) Build the system development environment, complete the system framework and core code, and solve the technical problems in the development process; (4) Assist to complete the system testing work, research and track the user growth related cutting-edge technology;

job requirements (1) More than 3 years of Java / PHP / Python / go language development experience, proficient in using springboot, hibernate, mybatis, spring MVC framework, data processing system development experience is preferred; (2) Familiar with nginx, proficient in MySQL and redis, distributed system design experience is preferred; (3) Familiar with Linux operating system and common commands; (4) Solid computer foundation, familiar with common data structure, algorithm and design mode; (5) Good code writing habits, clear structure, good R & D document development habits; (6) Good sense of teamwork, good at communication, strong learning ability and sense of responsibility; (7) Experienced a complete product cycle, with on-line product experience.