Backend Engineer - Payment (Java)

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.

Responsibilities

Development and implementation of financial products include but are not limited to the wallet, payment gateway, cash rebate, merchant management

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

Minimum Qualifications

Bachelor's/Master's degree in computer science, engineering, or equivalent industry experience

3-6 Years of work 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

Good cross-team communication skills

Bilingual English/Mandarin is required to be able to coordinate with overseas partners and stakeholders.

Preferred Qualification

Proficient in spring cloud and microservice design

Related domain experience in the Fin-Tech industry

Experience or interest in developing backends, APIs, libraries, and SDKs

Performance tuning experience on JVM, SQL, RPC, etc.

Global team management experiences