Java Engineer

Responsibilties- Development and implementation of financial products include but are not limited to the wallet, payment gateway, cash rebate, merchant management, or compliance - Build open API features for core financial product - Communicate effectively with product managers, designing and implementing product features to support the pay system - Performance tuning, online incidents troubleshooting, and system refactoring - Write high-quality, clean, and maintainable code using engineering best practices Requirements-Bachelor's/Master's degree in computer science, engineering, or equivalent industry experience - Proficient in core java, and familiar with spring framework - Proficient in MySQL, and familiar with at least one NoSQL DB - Proficient in distributed system design, and familiar with at least one messaging middleware and the underlying design principles - Capable to cope with stress, and quickly learn new knowledge - Good cross-team communication skills