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Core Developer

mLabs

$120,000 - $200,000
Dec 5, 2025
Remote, US
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Simplifying decentralized finance (DeFi) and making sophisticated yield opportunities accessible globally by translating complex financial strategies into intuitive, one-click products for users and institutions.

Requirements

  • Deep understanding of DeFi concepts, protocols (e.g., Uniswap, Compound, Aave), and the broader ecosystem.
  • Professional experience with backend development using technologies like Node.js, Go, or similar.
  • Professional experience with frontend development using React.js.
  • Familiarity with Solidity and interacting with on-chain protocols.
  • Experience with blockchain development tools such as Foundry, OpenZeppelin, etc.
  • Experience with blockchain data tools like The Graph, Dune, etc.

Responsibilities

  • Design and implement core Solidity smart contracts for the DeFi protocol.
  • Develop and maintain data, backend (Node.js, Go, or similar), and frontend (React.js) services supporting the protocol's functionality.
  • Collaborate with core contributors and community members to define and prioritize protocol features and improvements.
  • Write comprehensive documentation for smart contracts, services, data queries, and integrations.
  • Assist the community in creating on-chain payloads for governance proposals.
  • Conduct thorough testing and auditing to ensure the security and reliability of the protocol.
  • Stay current with the latest trends and best practices in DeFi and blockchain technology.

Other

  • Candidates must be located in an American timezone (this includes North and South America).
  • Embody "Clarity Over Complexity," have a "Bias for Shipping," and demonstrate "Ownership at Every Level."
  • Excellent problem-solving skills and the ability to think critically about complex systems.
  • Strong communication skills and the ability to collaborate effectively with a distributed team.
  • Passion for DeFi and commitment to building transparent, reliable, and user-friendly solutions.