Engineering•
Published onJuly 19, 2026
Engineering (Backend)
Full-time•Remote•Remote (United States)•$150,000 - $275,000
Job Description
Backend Engineer at Turnkey, building the core infrastructure powering secure wallet creation, key management, and transaction signing at scale.
Responsibilities
- Design and build backend services for wallet/key infrastructure
- Work on distributed systems handling sensitive cryptographic operations
- Collaborate cross-functionally on API design and reliability
- Contribute to security-first engineering practices
What we are looking for
- Strong backend engineering experience (Go, Rust, or similar)
- Familiarity with distributed systems and high-reliability infrastructure
- Interest in security, cryptography, or key management systems
- Comfortable working in a fast-paced startup environment
Keywords: Backend engineering, Go/Rust, distributed systems, secure infrastructure
Turnkey
📍 New York, NY, USA (remote-first, US/Canada)Visit Company WebsiteFounded by the team that scaled Coinbase Custody to $100M+ ARR, Turnkey provides a secure API for creating wallets, signing transactions, and automating onchain actions without exposing private keys.
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