Tech Stack

Description

You will architect and scale secure systems for digital asset custody, transforming manual operations into automated, policy-driven infrastructure. Lead high-stakes custody initiatives and collaborate cross-functionally to ensure secure handling of digital assets at scale.

Requirements

• 10+ years building and scaling blockchain custody systems in regulated environments
• Proficiency in Python and/or Go with cloud-native architectures (AWS, Kubernetes)
• Deep familiarity with multisignature and MPC custody systems, including HSMs and custody vendors
• Knowledge of blockchain nodes, wallets, and private key management
• Experience with secure protocol integration and scaling production systems

Responsibilities

• Scale custodial and non-custodial programs, building secure infrastructure for new assets, products, and markets
• Drive reliability, scalability, and automation across custody operations
• Design and implement custody services including transaction signing, policy enforcement, reconciliation, and monitoring
• Partner with infrastructure, security, compliance, finance, and risk teams
• Lead secure key ceremonies and physical custody processes