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Senior Security Engineer Digital Assets Southlake

Freelancehybrid12 months5+ yrs📍 Southlake, Texas, 🇺🇸 United States🗣 English

Senior Security Engineer for institutional crypto custody and key management systems.

Design and oversee institutional-grade key management architectures, custody policy engines, and disaster recovery strategies for digital asset platforms. This hands-on leadership role requires 10+ years building security-critical systems, deep expertise in HSM/MPC frameworks, cryptographic languages, and Web3 security tooling. The position demands authority over custody architecture decisions with material risk implications across distributed systems.

Tech stack
CC++RustGoHSMMPCSlitherMythril
Rate
Not stated by the agency
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Found at a specialist agency · listed 29 August 2026 · InsideJobs links you to the original posting.