Staff Security Engineer - Smart Contracts (Remote)

About the Role

Eigen Labs is building the infrastructure for a more trustworthy internet. We are currently seeking a Staff Security Engineer - Smart Contracts (Remote) to join our innovative team. In this role, you will not only audit code but also shape the security model for billions of dollars of restaked ETH, safeguarding the trust of an entire ecosystem. You will work at the intersection of cutting-edge research, high-stakes engineering, and adversarial thinking, building defenses for a protocol that is redefining how crypto infrastructure is shared and secured.

What You'll Do

• Lead design and security reviews of complex staking, slashing, EigenPods, and reward distribution contracts.
• Build tooling, fuzzers, and formal verification pipelines to identify vulnerabilities before attackers do.
• Collaborate directly with protocol researchers and core engineers to harden new features from inception.
• Read, interpret, and refine formal verification specifications, making changes as needed to ensure they reflect protocol intent and capture critical security properties.
• Work closely with product and leadership teams to set the on-chain strategy and roadmaps.

Requirements

• Deep understanding of blockchain fundamentals, common vulnerabilities, and the EVM.
• Experience with developer tools for smart contract application developers (Hardhat, Foundry).
• Passion for collaborating with other developers, security auditors, and stakeholders to ensure the quality and security of smart contracts.
• Strong testing skills and experience with testing frameworks for smart contracts.
• Experience with production deployments of non-trivial protocols, and associated security audits.
• Ability to collaborate with cross-functional and geographically remote teams, partners, and community members.

Nice to Have

• Experience in leading security audits for large-scale blockchain projects.
• Familiarity with cryptographic protocols and their applications.
• Knowledge of regulatory compliance in the blockchain space.

What We Offer

• Competitive salary and non-cash compensation (tokens and equity).
• World-class benefits package (medical/dental/vision).
• Remote work setup stipend.
• Flexible hours and a supportive remote environment.
• Flexible time off.
• 401(k) retirement plan + company match.
• Monthly wellness benefit.
• Yearly off-sites.
• Paid parental leave.

Join us at Eigen Labs and be part of a team that is transforming the digital landscape by building a more trustworthy internet. We are an equal opportunity employer and value diversity in our workforce.