Binance is hiring a Senior Backend Developer (Java) in Engineering — Hong Kong. The overview below is synthesized from the employer posting on jobs.lever.co: factual requirements and scope are preserved, but prose is rewritten with editorial context. Verify details and apply via the employer link.
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 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.
Responsibilities
Day-to-day scope for the Senior Backend Developer (Java) as described in the posting:
- Collaborate with relevant stakeholders to convert business requirements into services with solid code and meaningful tests.
- Proactively initiate performance tuning, troubleshoot incidents, etc.
- Write and maintain high-quality technical documentation.
- Write high quality code, follows best practices and advocates for engineering excellence.
- Collaborate across other engineering teams and mentor junior members of the team.
Requirements
Experience and skills the team lists as required:
- 5+ years of experience in the full lifecycle of Java and/or Python application development.
- Strong grasp of software design, architecture, and system integration.
- Solid knowledge of event processing, multi-threading, enterprise integration patterns, REST/web services.
- Hands-on experience with Spring / Spring Boot, MyBatis, MySQL, Redis, Kafka, and cloud-native deployment.
- Experience building high-availability, high-throughput, low-latency systems.
- Practical experience with AI coding agents (Claude Code, Cursor, Copilot, or similar) in production workflows.
- Fluency in English for coordination with overseas partners and stakeholders.
- Degree in Computer Science, Engineering, Mathematics, or a related field preferred.
Why Binance
- 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 equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.
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Build a standout application
For the Senior Backend Developer (Java) at Binance, reviewers look for concise evidence over buzzwords. Mirror the language of the posting sparingly, quantify support or delivery outcomes, and show how you handled ambiguity, time-zone collaboration and user empathy. Keep your resume to impact, keep your cover note to one page, and link to artifacts — tickets resolved, docs shipped, dashboards owned — that prove you can operate in a fast-moving Web3 team. Prepare to discuss a time you turned a confusing user report into a clear fix and how you measure quality in support and operations.
Web3 hiring values reliability: on-time follow-through, clear writing, and a track record of improving runbooks and tooling. Treat the application as a work sample. For interviews, be ready to walk through how you prioritize across time zones, handle a difficult user, and decide when to escalate versus resolve directly. Show how you document decisions so the next teammate benefits.
In a distributed Web3 org, trust builds through written clarity. Use the cover note to demonstrate it.