Product Owner | Crypto Custody Platform

Product Owner for The Vault, a Limassol crypto custody company building an MPC-based platform for institutional and retail crypto asset storage and wallet management. Remote or Cyprus; full-time; competitive package.

The Vault is a crypto-financial company from Limassol developing an MPC-based platform for storing crypto assets and managing wallets for institutional and retail clients. The Product Owner will own the product end-to-end: vision, roadmap, backlog and requirements. Responsibilities: - Form and develop product vision and roadmap. - Prioritize backlog considering clients, security audits, research and regulatory requirements. - Translate complex cryptographic and security requirements into clear product requirements. - Develop key platform capabilities: MPC, threshold signing, HSM, Ledger, recovery & policy flows. - Conduct customer/stakeholder discovery and prepare specifications. - Balance new features, platform security and technical debt. - Collaborate with Cryptography, Engineering, Security, Compliance and Design teams. - Represent the product to partners, auditors and investors.

Important: - Experience as Product Owner / Product Manager in a technical product, especially crypto custody, fintech, security or cryptography. - Understanding of MPC / threshold signatures, HSM, hardware wallets, key management. - Ability to work with cryptographers, security engineers and auditors. - Strong skills in writing requirements and acceptance criteria. - Experience with regulatory and audit requirements. - Excellent English. Will be a plus: - Experience with blockchain / wallets / Web3. - Experience with security audits and penetration testing. - Experience working with both institutional and retail segments.

Format: Remote or Limassol, Cyprus. Employment: Full-time. Compensation: competitive package.