Staff/Senior Security Engineer - DeFi
โจ AI Summary
Overview: Ethena Labs is pioneering innovative digital dollar products designed to modernize financial transactions. Our flagship offering, USDe, is a synthetic dollar supported by digital assets, achieving remarkable growth from zero to $15 billion in just 18 months. We also provide iUSDe for traditional financial institutions and USDtb, a fiat-backed stablecoin developed with BlackRock. As we expand our product lines, we seek a dedicated Staff/Senior Security Engineer to enhance our security protocols.
Key Responsibilities:
- Lead the design and implementation of our signing and treasury security protocols.
- Ensure robust verification processes between operator actions and on-chain confirmations.
- Manage and enhance the address and contract allowlist, ensuring compliance before any approvals.
- Monitor wallets and custodial accounts, integrating with incident-response workflows.
- Conduct technical reviews of new protocol integrations, maintaining an updated risk register.
- Collaborate with Finance on automated reconciliation between blockchain activities and accounting.
- Create comprehensive documentation for auditors and stakeholders.
Qualifications:
- Expertise in Solidity and EVM, with the ability to analyze contracts independently.
- Experience with Gnosis Safe, Coinbase Prime, and other custodial solutions.
- Familiarity with DeFi protocols and risk management.
- Strong communication skills to convey technical risks to non-technical teams.
- Proactive, self-driven, and capable of producing high-quality documentation.



