Product Security Engineer

Job Summary

A company is looking for a Product Security Engineer - DeFi.

Key Responsibilities

• Review DeFi strategies, protocol designs, and smart contracts for security risks and failure modes
• Evaluate market-related activities for systemic vulnerabilities
• Provide secure design input for new features and applications

Required Qualifications

• 4+ years in application/product security with exposure to DeFi protocols and markets
• Expertise in smart contract security (Solidity, EVM internals, known attack classes)
• Experience with threat modeling and secure design reviews
• Familiarity with DeFi primitives (AMMs, lending, oracles, governance, bridges)
• Understanding of cryptography, key management, and wallet security