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Hot! #3130

Solidity Smart Contracts Developer

Hire Bonus
Key skills: 2+ years software engineering / Solidity / smart contracts (DeFi) / EVM architecture
Solidity Smart Contracts Developer

We are looking for an experienced Solidity Engineer to join our existing engineering team of experienced A-grade developers. You must have experience developing complex smart contracts
related to DeFi (Decentralized Finance) with. Your code will be clean, well-formatted and commented and you will provide accompanying documentation. A strong interest and passion for the potential of DeFi is essential.
We expect you to have a deep desire to learn about new decentralized technology platforms (e.g. Ethereum, Solana, Polkadot, Polygon, Binance Smart Chain, etc.) as needed for any project. 
Together we’ll embark on a mission to power the capital markets of the future - efficient, permissionless and global.


  • Responsible for smart contracts development, security/audit, deployments, upgrades and
  • managements
  • Working with security team for audits of new contracts and changes
  • Manage governance-related efforts including smart contracts developments, governance
  • app, and operations
  • Work with the governance team to implement new proposals. Communicate with the
  • community on related changes and rollout plans
  • Making security a top priority and carefully analyzing code changes for potential
  • vulnerabilities
  • Work with existing teams to further optimise, and debug Smart Contracts
  • Work with blockchain team to coordinate releases and changes
  • Work with researchers to find optimal solutions to challenging problems


  • Solid demonstrable work (on GitHub or otherwise) with Solidity code - 1 years or more
  • First class collaborative ethos and personal attitude
  • 2+ years in general software engineering in corporate enterprise
  • Strong understanding of best practices in repo management
  • Familiar with Test Driven Development process in Solidity
  • Passionate about the DeFi/Decentralized Finance space
  • Written extensive automated tests for their contracts, and is very familiar with CI tooling
  • Experience with Solidity security audits (as an author or recipient)
  • Used other DeFi products on mainnet and can demonstrate a solid understanding of how Liquidity Pools works.


  • Understands EVM architecture, memory, and stack
  • Experience deploying/managing smart contracts on Ethereum/EVM chains
  • Tenacity to debug the challenging issues for long periods of time. (Trying to make this not sound terrible)
  • Passionate about digging into people’s code
  • Basic knowledge of solidity security testing tools (eg: Hardhat, Slither, Echinda, Mitrhil, etc…)
  • Nice to have experience on Governance/DAO
  • Active member of the dev community will be a plus (e.g. experience contributing to EIPs)
  • Comfortable working in an Agile environment
  • Demonstrated contributions to open source code bases a plus
  • Excellent organizational and time management skills
  • Excellent communication and teamwork skills; working proficiency in English (written and spoken) to work with team
  • Self-motivating, able to assume responsibility and work autonomously in a professional manner
  • Willingness to learn new languages, frameworks, and technologies
city where you are looking for work
english level
salary not lower than