Backend Engineer; IM Chat​/Messaging System

Senior Backend Engineer (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 over 250 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.

• Design and develop microservices architecture using Java Spring Boot, ensuring system performance, scalability, and reliability.
• Implement and manage microservices components such as service discovery, configuration management, and load balancing with Spring Cloud.
• Analyze, process, and explore data using big data technologies.
• Optimize and manage data storage and retrieval systems, ensuring efficient data handling.
• Build large scale software systems, which can impact daily life of millions of customers.
• Upgrade underlying Infra/arch.
• Performance tuning, online incidents troubleshooting, and system refactoring.
• Write high-quality, clean, and maintainable code using engineering best practices.

• At least 7 years experience in Java development, proficient in Netty and Web Socket framework.
• Experience in mainstream database storage engines, index principles and partition and table schemes, with performance tuning practical cases.
• Enthusiastic about technology, with stringent requirements for code quality and development standards.
• Proficient in English & Chinese for efficient communication with international stakeholders.

• Bonus:
  Proficient in AI applications.
• Bonus:
  Familiar with database index structure principles.
• Bonus:
  Familiar with Rust/Golang and other languages, with cross-language development ability.
• Bonus:
  Experience in multi-million level message push project in finance/e-commerce

Shape the future with the world's leading blockchain ecosystem

Collaborate with world-class talent in a user-centric global organization with a flat structure

Tackle unique, fast-paced projects with autonomy in an innovative environment

Thrive in a results-driven workplace with opportunities for career growth and continuous learning

Competitive salary and company benefits

Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)

Binance is committed to being an opportunity employer. We believe that having a diverse workforce is fundamental to our success.