1.Development, iteration & optimization of a business system 2.Responsible for the technical solution, architecture design, business logic abstracting and so on 3.Development and implementation of system background functions and modules 4.Ensure the timely delivery of project development tasks 5.Solve key architecture and technical problems of major projects, and be responsible for the research and pre-research of key technical difficulties of the project 6.Provide feasible and forward-looking architecture scheme for the team

1. A minimum of 5 years of experience with software development 2.Skilled in Java, multithreading programming and patterns designing 3.Familiar with open source frameworks, such as Springboot, Spring cloud, Mybatis, etc. 4.Experience in SQL optimization, and proficient in using one or more of the mainstream relational databases such as Mysql, Oracle, SQLserver,etc. 5.Experience in design and development of large distributed, high concurrency and high-availability systems 6.Ability to work under pressure and can adapt to business trips are preferred are preferred