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Senior Security Engineer, DeFi

Mystenlabs · USA (Remote) · All 6 Mystenlabs jobs

This is one of 252 live Security Engineer jobs in Remote TUNAI is tracking right now.

Work pattern
Remote
Employment
Permanent
Level
Senior
Posted
23 Sep 2026

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Required skills, as the advert states them

  • Security
  • Audit
  • TypeScript
  • Python
  • Rust
  • SQL
  • Communication Skills

Nice to have

  • Oracle
  • Compliance
  • Due Diligence
  • GraphQL
  • LLMs

About this opportunity

Mysten Labs believes that decentralized and open protocols are the bedrock of the internet of value. This is why at Mysten Labs, we are creating foundational infrastructure to accelerate the adoption of decentralized protocols based on blockchain technologies. We’re looking for a Senior Security Engineer to help protect the Sui ecosystem. You’ll uncover vulnerabilities, build monitoring tools, and assess economic risk across DeFi protocols.

Read the full advert and apply on Mystenlabs's site →

Collected from Mystenlabs's own careers site (Ashby). Posted 23 Sep 2026. TUNAI shows an excerpt and the facts it read from the advert; the employer's page has the full description and the application.