Apply on Employer Site

ether.fi · 1 month ago

Smart Contract Engineer

New York, NY

Full-time, Contract

Hybrid

Mid, Senior Level

$120K/yr - $220K/yr

4+ years exp

Ether.fi is an innovative, rapidly growing crypto-native financial platform on a mission to put users in control of their wealth. The Smart Contract Engineer will be responsible for designing and deploying Solidity smart contracts, building backend systems, and creating real-world crypto utilities, contributing to the future of decentralized finance.

FinTechInformation Technology

Responsibilities

Building the future of finance, DeFi, and bringing it to the real world use cases

Designing and deploying Solidity smart contracts for staking, vaults, restaking strategies, and DeFi credit card systems

Building backend systems to automate on-chain operations, secure user flows, and integrate protocol logic

Creating and iterating on real-world crypto utilities like non-custodial credit cards, yield vaults, and validator management tools

Engaging in rigorous testing, code reviews, and documentation to uphold high standards of quality and maintainability

Qualification

SolidityBlockchain designSmart contract auditingSoftware engineeringCode reviewsProblem solvingTeam collaboration

Required

Strong programming & design skill in Solidity

Have strong fundamentals in software engineering & enjoys problem solving

Care about clean & secure smart contract code, and think deeply about edge cases and failure modes

Thrive in fast-moving environments where specs are open-ended and the best idea wins

Have hacked on Blockchain/Smart Contract stuff for fun — maybe you've built your own smart contracts, audited protocols, or played around with multiple DeFi protocols, MEV bots, etc

Want to work closely with a highly collaborative, low-ego team who commits for the mission

At least 4 years industry experience