Senior Smart Contract Engineer

About the Role

Our client is searching for a highly skilled Senior Smart Contract Engineer to join their innovative team in Manchester . This role is central to developing secure and efficient smart contracts for decentralized applications and blockchain-based financial instruments. You will play a critical part in the entire development lifecycle, from conception and design to testing and deployment, ensuring the integrity and security of our blockchain assets. This is an exciting opportunity to work at the forefront of blockchain technology in a dedicated, collaborative office environment.

Key Responsibilities

• Write, test, and deploy secure and gas-efficient smart contracts, primarily on the Ethereum Virtual Machine (EVM).
• Develop and implement decentralized applications (dApps) and integrate them with smart contract backends.
• Conduct rigorous security audits and vulnerability assessments of smart contracts.
• Collaborate with the product team to define smart contract specifications and business logic.
• Optimize smart contract performance and explore new development techniques.
• Contribute to the documentation and knowledge sharing within the engineering team.

Requirements

• 3+ years of experience specifically in smart contract development .
• Proficiency in Solidity and experience with frameworks like Hardhat, Truffle, or Foundry.
• Strong understanding of blockchain principles, cryptography, and common vulnerabilities.
• Experience with testing methodologies and tools for smart contracts.
• Familiarity with DeFi protocols and standards (e.g., ERC-20, ERC-721).
• Ability to work effectively in a team and contribute to code reviews.

Benefits

• Competitive salary and attractive bonus structure.
• Comprehensive health insurance package.
• On-site amenities and a modern office space in Manchester .
• Generous paid time off and holiday allowances.
• Professional development opportunities, including access to training and certifications.