Senior/Staff Java Engineer - Web3 Wallet Defi Earn

📋 Description

• Design, build, and optimize the Wallet Earn backend.
• Improve protocol integration for faster onboarding.
• Contribute to the multi-chain asset/position platform.
• Support asset parsing/display across major chains.
• Own stability and performance of core business flows.
• Collaborate on AI Agent Marketplace integration with Web3.

🎯 Requirements

• Solid Java fundamentals with Spring Boot and Spring Cloud.
• Experience with MySQL, Redis, MQ, and RPC.
• Proven high-concurrency, high-availability distributed systems.
• Familiarity with DeFi protocols; on-chain integration a plus.
• Familiarity with wallet products and on-chain assets.
• Strong systems analysis and architecture design; ownership.

🎁 Benefits

• Competitive compensation and long-term incentive plan.
• Comprehensive insurance coverage for employees and families.
• International team, open engineering culture, growth opportunities.
• Deep involvement in frontier Web3 × AI work.
• Additional benefits will be detailed later in the hiring process.