Smart Contract Engineer

EtherFi
New York, Denver
Workplace: OnsiteFull timeUSD 120,000 - 220,000 annuallyFunction: OtherExperience: 4+ yearsSkills: ["Solidity","Problem-solving","Security","Testing","Code reviews","Software engineering"]

Seeking a Smart Contract Engineer to design and operate an Ethereum staking protocol. You will build Solidity contracts for staking/restaking, develop backend systems for on-chain operations, and act as a security guardian for Ether.fi’s web3 stack. Role is onsite 4 days a week at NYC, Denver, or Grand Cayman offices, with global collaboration and potential equity and bonuses.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
EtherFi
EtherFi
10 months ago

Smart Contract Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 22 hours agoStatus: Live

Job Summary

Seeking a Smart Contract Engineer to design and operate an Ethereum staking protocol. You will build Solidity contracts for staking/restaking, develop backend systems for on-chain operations, and act as a security guardian for Ether.fi’s web3 stack. Role is onsite 4 days a week at NYC, Denver, or Grand Cayman offices, with global collaboration and potential equity and bonuses.
Location: New York, Denver
Workplace: Onsite
Employment Type: Full time

Key Responsibilities

  • •Build and operate the safest and most efficient Ethereum staking protocol.
  • •Design and deploy Solidity smart contracts for staking and restaking strategies.
  • •Develop backend systems to automate on-chain operations and secure user flows.
  • •Engage in rigorous testing, code reviews, and documentation to maintain quality and maintainability.
  • •Act as the security guardian for ether.fi's web3 tech stacks/ops.

Pay and Benefits

Salary: USD 120,000 - 220,000 annually
Equity and Bonus:Equity
Perks:Health InsuranceDentalVisionEquity

Key Requirements

  • •Proficiency in Solidity and smart contract design
  • •Strong fundamentals in software engineering and problem solving
  • •Experience with secure smart contract development and edge-case analysis
  • •Familiarity with building backend systems for on-chain operations
  • •At least 4 years of industry experience
Experience:4+ yearsBlockchainDeFiEthereumStaking
Skills:SolidityProblem-solvingSecurityTestingCode reviewsSoftware engineering
Tech Stack:SolidityEthereumWeb3On-chainSmart contractsBackend

Company Brief

EtherFi
Develops decentralized staking and liquid restaking infrastructure for Ethereum, enabling users to stake ETH, obtain liquid staking derivatives, and allow node operators to participate in restaking and protocol-secured services across networks.
Industry: Blockchain & Web3
Growth: Early Stage Startup
WebsiteLinkedIn