Responsible for data system solution design, docking technology development, efficient processing system related business issues；
Integrate business requirements, write requirements specification, PRD, flow chart, etc., including prototype, middle and back office system interaction logic；
Must have a bachelor degree or above in computer/software engineering, and more than 5 years of work experience；
Must have a solid programming skills, proficient in Python and common data structure algorithms, and have strong algorithm implementation and programming skills；
