Solidity Developer

Chrona Agency; United Arab Emirates; Remote; USD 80,000 - 120,000; Full time

Job summary

A leading hedge fund in Web3 is seeking a Solidity Developer to join their on-chain engineering team. This remote role involves writing smart contracts, participating in security reviews, and contributing to critical DeFi infrastructure. Ideal candidates have 2-4 years of experience, a strong understanding of EVM internals, and a passion for working with decentralized markets.

Benefits

100% remote work with flexible schedule

Work in a deeply technical team

Minimal meetings

Real impact on operation

Qualifications

• 2–4+ years of experience in smart contract development (Solidity).
• Proven experience with deploying real contracts.
• Awareness of key vulnerabilities (reentrancy, overflow, etc.).

Responsibilities

• Design, develop, and deploy Solidity smart contracts.
• Participate in audits, testing, and code reviews.
• Integrate with DeFi protocols and on-chain systems.

Skills

Smart contract development

EVM internals

Gas optimization

Testing (Foundry / Hardhat)

Debugging

Strong English communication

Job description

Edge Capital is one of the leading hedge funds in Web3 with over $230M in assets under management.

We actively manage liquidity and invest in CeFi and DeFi protocols (including EigenLayer ), operating across multiple ecosystems and executing more than 10,000 on-chain transactions .

Our work is fast, deep, and technical — at the frontier of decentralized markets.

Who We’re Looking For We’re hiring a Solidity Developer (Middle+ or Senior) to join the on-chain engineering team.

This role is ideal for someone who wants to write real smart contracts in production , not just dashboards or demo projects.

You’ll have the chance to go deep into the EVM, participate in security reviews, and contribute to critical DeFi infrastructure.

Responsibilities Design, develop, and deploy Solidity smart contracts (primarily EVM-based) Participate in audits, testing, and code reviews Research emerging protocols and assess security risks Build scalable, secure, and maintainable contract architectures Contribute to bug fixing and security hardening Integrate with DeFi protocols and on-chain systems Optional : help build tooling, bots, and on-chain monitoring systems What We’re Looking For 2–4+ years of experience in smart contract development (Solidity) Solid understanding of EVM internals and gas optimization Proven experience with deploying real contracts (not just pet projects) Proficiency in testing (Foundry / Hardhat), including fork tests and security tools Awareness of key vulnerabilities (reentrancy, overflow, frontrunning, griefing) Ability to read, debug, and improve third-party code Strong English communication skills (written and spoken) — remote team setup Nice to Have Fullstack mindset : connecting contracts with UIs, APIs, or infra Experience with DeFi protocols (e.g.

Uniswap, Aave, Compound) Knowledge of other chains : Solana, Cosmos, Injective, etc.

Experience participating in smart contract audits Building trading bots or on-chain execution infrastructure What’s in It for You 100% remote work with flexible schedule Work in a deeply technical team that values code quality and security Minimal meetings — maximum engineering time Real impact on how a hedge fund operates on-chain Exposure to bleeding-edge DeFi protocols and high-volume transactions Powered by JazzHR