Senior Solidity Engineer - Blockchain Engineer

eTeam Workforce Limited; United Kingdom; Remote; GBP 80,000 - 100,000; Full time

Job summary

A leading tech workforce solutions provider is seeking a Senior Solidity Engineer to design and deploy smart contracts in a remote setting. The role requires expertise in blockchain technology, strong skills in Solidity, and the ability to collaborate on web3 applications. The ideal candidate holds a Bachelor's degree in Computer Science and has a solid background in banking or financial systems. This position offers an opportunity to work with cutting-edge blockchain developments.

Qualifications

• Deep understanding of blockchain technology and smart contract capabilities.
• Strong debugging and troubleshooting skills.
• Self-motivated in a fast-paced environment.

Responsibilities

• Design, develop, test, and deploy smart contracts.
• Collaborate with developers to integrate smart contracts with applications.
• Maintain and enhance existing smart contracts.

Skills

Solidity

Blockchain security practices

Hardhat

Foundry

Javascript

Typescript

Unit testing

Communication skills in English

Debugging

Education

Bachelor's degree in Computer Science or related

Tools

Slither

Mythril

Echidna

Job description

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