Blockchain Engineer

• Conduct end-to-end security assessments across blockchain protocols, smart contracts, cryptographic systems, and infrastructure.
• Identify real-world vulnerabilities through manual review, adversarial testing, and proof-of-concept exploit development.
• Design and execute security testing strategies for protocol components, cross-chain bridges, and distributed systems.
• Lead threat modeling exercises and security architecture reviews.
• Define and enforce security gates throughout the software development lifecycle.
• Collaborate closely with engineering teams to prioritize and remediate security risks.
• Build and improve security tooling, fuzzing frameworks, and CI/CD security automation.
• Research emerging Web3 attack vectors and proactively mitigate potential threats.

Blockchain Engineer jobs in Singapore

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Product Security Engineer – Blockchain Security