Backend Engineer (Java) - Blockchain - Singapore

🧾 Position Summary

Title: Backend Engineer (Java) – Blockchain

Location: Singapore (Remote)

Job Type: Full-time

Experience Level: Senior (6+ years)

🛠️ Key Responsibilities

You’ll be working on the core infrastructure of Binance’s blockchain platform, primarily focused on wallet technology and public chain integration:

• Design, develop, and implement secure and scalable wallet services.
• Research and maintain integrations with public blockchains (e.g., Ethereum, Bitcoin, EOS).
• Perform system refactoring, performance tuning, and incident troubleshooting.

✅ Requirements

Core Technical Skills:

• 6+ years backend development experience (Java)
• Strong in:
• Spring Cloud / Spring Boot
• MyBatis, Kafka, Redis, MySQL
• Tomcat, JVM internals, multithreading, I/O

Development Tools:

• IDE: IntelliJ IDEA / Eclipse
• Version Control: Git
• Build Tools: Maven

Blockchain Knowledge:

• Solid understanding of blockchain principles and protocols like:
• Bitcoin, Ethereum, Hyperledger, EOS

Soft Skills:

• Ability to handle pressure in fast-paced environments
• Detail-oriented with strong cross-team communication
• Quick learner, adaptable to new technologies

➕ Preferred (Bonus) Skills

• AI experience (shows up across several Binance roles now)
• Experience in:
• High-concurrency, high-availability, high-performance systems
• Hybrid cloud or distributed infrastructure
• Bilingual fluency (English/Mandarin) for coordination with international teams