Staff Smart Contract Engineer (Web3)

TL;DR

Staff Smart Contract Engineer (Web3): Designing and implementing secure Solidity-based smart contracts for the Aave protocol and GHO stablecoin with an accent on DeFi architecture and EVM optimization. Focus on building protocol-level infrastructure, ensuring high-security standards, and implementing scalable onchain lending solutions.

Location: Remote, US / Remote, EU

Company

hirify.global is the developer of the Aave Protocol, the world’s largest onchain lending market connecting decentralized finance with traditional finance.

What you will do

• Design, implement, and test secure Solidity smart contracts and decentralized applications
• Develop protocol-level infrastructure and specialized tools
• Collaborate with cross-functional teams to define and ship new features
• Respond to security vulnerabilities by simulating scenarios and evaluating strategies
• Perform rigorous code reviews with a focus on security and specifications
• Provide technical guidance and mentoring to other engineers

Requirements

• Experience building and shipping high-security Solidity features
• Deep understanding of DeFi protocols and the EVM
• Continuous research into latest Web3 hacks, tooling, and security practices
• Must be based in the US or EU

Culture & Benefits

• High bar for quality and craftsmanship
• Global, lean team focused on impact
• Culture of trust, reliability, and diversity
• Equal opportunities employer