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Smart Contract Engineer SVM - Veda Tech Labs
Software Engineer
Design, develop, and secure high‑performance smart contracts for DeFi applications on Ethereum using Solidity and Web3 technologies, ensuring robust security and optimal gas efficiency.
About the role
Key Responsibilities
- Architect, write, and deploy Solidity smart contracts for decentralized finance (DeFi) protocols.
- Integrate contracts with Web3 front‑ends and off‑chain services, ensuring seamless interaction with Ethereum networks.
- Perform comprehensive security audits, threat modeling, and gas‑optimization reviews to safeguard assets.
- Collaborate with product, design, and QA teams to translate business requirements into reliable blockchain solutions.
- Maintain and upgrade existing contracts, monitor on‑chain performance, and respond to incidents or upgrades.
Requirements
- 3+ years of professional experience developing Solidity contracts for production‑grade DeFi platforms.
- Deep understanding of Ethereum Virtual Machine (EVM), gas mechanics, and common attack vectors (reentrancy, flash loan exploits, etc.).
- Proficiency with Web3 libraries (ethers.js, web3.js) and development tools such as Hardhat, Truffle, or Foundry.
- Experience conducting formal security audits, writing test suites, and using static analysis tools (MythX, Slither, etc.).
- Strong problem‑solving skills, ability to work autonomously, and a passion for advancing blockchain security.
Skills
solidityweb3smart contractsethereum