Ava Labs is seeking a Staff Backend Engineer for their Crypto Custody team, responsible for designing and developing secure blockchain and crypto wallet products. The ideal candidate will have extensive experience in backend engineering, particularly in the blockchain space, and a strong commitment to security and performance
Job Summary
Design, develop, and scale secure, high-performance blockchain and crypto wallet products.
Architect modular, scalable backend systems with an unwavering commitment to security and performance.
Demonstrate an independent, driven mindset that thrives on taking initiative without being micromanaged.
Matching Summary
Match Score: 85
Ava Labs is seeking a Staff Backend Engineer for their Crypto Custody team, responsible for designing and developing secure blockchain and crypto wallet products. The ideal candidate will have extensive experience in backend engineering, particularly in the blockchain space, and a strong commitment to security and performance.
Salary
$185,000 - $219,000
Skills & Requirements
Must-have
Golang development
crypto wallet systems
secure backend architectures
protocol support (MPC, multi-sig)
UTXO and Account models
secure coding practices
Nice-to-have
solutions architecture experience
advanced security testing
Kubernetes, CI/CD, cloud platforms
Golang and JavaScript experience
Key Requirements
5+ years backend engineering experience
Proven track record in building crypto wallets or blockchain products
Deep understanding of state management and consensus mechanisms
Strong understanding of security principles for blockchain systems
Self-driven, independent mindset with extreme ownership