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Software Engineer - Wallets

Location: Remote
Compensation: To Be Discussed
Reviewed: Thu, Sep 03, 2026
This job expires in: 30 days

Job Summary

To support the development of innovative wallet infrastructure, the full-time Software Engineer - Wallets will design secure and scalable systems for custody, key management, and transaction processes while working remotely.

Key responsibilities
  • Own the architecture of wallet infrastructure, ensuring secure and scalable systems for custody and transaction management
  • Design flexible signing infrastructure that accommodates various cryptographic approaches without fragmentation
  • Make architectural decisions regarding wallet security, including key management and authorization policies
Required qualifications
  • Deep expertise in wallet, custody, cryptography, or security infrastructure
  • Experience designing or building production wallet or key management systems
  • Strong knowledge of applied cryptography techniques such as MPC and ECDSA
  • Familiarity with HSMs, secure enclaves, and confidential computing
  • Understanding of modern wallet and blockchain account architectures

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