Crypto Security Jobs

Crypto Security Jobs

Protocol, application, custody and infrastructure security opportunities.

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  • Dell TechnologiesBe'er Sheva, South District, Israelon-site

    Lead the design, development, and delivery of portable C and C++ libraries for cryptographic operations, secure credential storage, TLS, certificate services, and key management. Guide architecture and provider integrat…

  • NineTechLondonhybrid£680–£680 / day

    Design, maintain, and support cryptographic infrastructure, HSMs, and enterprise key management platforms, including managing encryption keys throughout their lifecycle and integrating services with applications. Troubl…

  • 先路咨询XianluConsultingSan Franciscoon-site

    Build real-time on-chain monitoring and forensic systems that detect suspicious transactions, anomalous behavior, illicit fund flows, and specific crypto risk scenarios. Develop AI-agent-driven investigation workflows a…

  • CyberScope, a TAC Security CompanyAthens, Attica, Greeceon-site

    Audit Layer 1 blockchain architectures, protocol implementations, consensus mechanisms, node and network security, cryptography, and execution environments to identify and validate vulnerabilities. Develop and run secur…

  • Morgan McKinleyLondonon-site

    Design, test, and deploy secure, gas-optimized smart contracts for DeFi protocols, and oversee production mainnet deployments. Implement DeFi mechanisms such as yield vaults, staking rewards, liquidity pools, and DAO go…

  • JobgetherIndiaremote

    Conduct comprehensive security audits of smart contracts and blockchain infrastructure while collaborating with engineering teams to strengthen protocol architectures. Integrate AI-powered tools to streamline research w…

  • JobgetherCanadaremote

    Conduct comprehensive security audits of smart contracts and blockchain infrastructure to identify and mitigate critical vulnerabilities. Collaborate with engineering teams to design secure protocol architectures and in…

  • JobgetherBrazilremote

    Conduct comprehensive security audits of smart contracts and blockchain infrastructure to identify and mitigate critical vulnerabilities. Collaborate with engineering teams to design secure protocol architectures and in…

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