Work mode: Remote (some overlap with the US working hours would be good as the client is US based)

Contract duration: 12 months

Location: UK

Overview

Role Title: Senior Solidity Engineer - Blockchain Engineer

We are seeking a highly skilled, experienced Blockchain Engineer to join our growing team. The ideal candidate will have a deep understanding of blockchain technology and its associated smart contract capabilities. In this role, you will play a pivotal part in developing and deploying smart contracts for our blockchain projects, ensuring the secure, efficient, and innovative application of decentralized technology.

Must have skills

• Demonstrable experience with Solidity.
• Strong understanding of blockchain security practices and potential vulnerabilities.
• Proficiency in Hardhat and Foundry.
• Experience with Solidity security testing tools like Slither, Mythril, Echidna
• Practical experience with Scripting languages like Javascript or Typescript.
• Ability to craft unit, integration, fork, and invariant tests, ensuring code longevity.
• Demonstrable aptitude for best development practices, data structures, algorithms, and methodologies.
• Bachelor's degree in Computer Science, Engineering, or a related STEM discipline.
• Excellent debugging and troubleshooting skills.
• Strong written and verbal communication skills.
• Self-motivated with the ability to work in a fast-paced, evolving environment.
• Proficient communication skills in English.
• Development background in sectors such as banking, finance, or trading, paired with a comprehensive grasp of financial instruments and systems.

Bonus Experience

• Experience working with financial infrastructure around collateral, lending, and balance sheet management.
• Experience with Chainlink tools, including CCIP, Data Feeds, VRF, and Automation.
• Experience with multi-chain or cross-chain smart contract development.
• Advanced degree in a STEM discipline.
• Prior engagement with DeFi platforms, including but not limited to Aave, Uniswap, and MakerDAO.
• Certifications in blockchain or smart contract development.
• Experience with ZK technologies

Responsibilities

• Design, develop, test, and deploy smart contracts.
• Collaborate with Front End and Back End developers to integrate smart contracts with web3 applications.
• Rigorously review code to uphold standards of quality and functional robustness.
• Maintain and enhance existing smart contracts based on evolving needs.
• Stay ahead of the curve by updating knowledge on cryptographic and blockchain advancements, ensuring potential security threats are preempted and neutralized.
• Work closely with product managers and stakeholders to crystallize technical needs and system architecture.
• Offer your blockchain and smart contract expertise to a diverse team audience, catering to both technical and non-technical members.
• Actively address and rectify issues identified in live smart contracts.
• Stay updated with the latest developments in the Blockchain ecosystem and adapt solutions accordingly.

Reason For Request: No