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- Tasks: Lead the development of a carbon offset tokenisation system on Hyperledger Besu.
- Company: Join a forward-thinking organisation in the clean technology sector focused on sustainability.
- Benefits: Enjoy flexible remote work and potential for contract extension or leadership roles.
- Why this job: Make a real impact in sustainability while working with an agile, innovative team.
- Qualifications: Experience with Solidity, Hyperledger Besu, and Web3 tooling is essential.
- Other info: This is a 3-month contract with opportunities for future phases.
The predicted salary is between 5000 - 7500 £ per month.
I'm currently working with a forward-thinking organisation in the clean technology sector, seeking an experienced Blockchain Developer for a 3-month contract to build the foundational infrastructure of a carbon offset tokenisation system on Hyperledger Besu.
This role involves designing and delivering a secure, permissioned blockchain network and developing smart contracts for the minting, verification, and retirement of tokenised carbon credits. You’ll take the lead from network configuration through to testnet deployment and audit readiness, collaborating with a small, agile team committed to sustainability and decentralised innovation.
Key responsibilities include:
- Developing ERC-20/1155-compatible smart contracts with embedded metadata (e.g., project ID, vintage year, verification body).
- Setting up a multi-node Besu network using IBFT 2.0 or QBFT consensus.
- Building minting and retirement APIs integrated with off-chain MRV (Measurement, Reporting & Verification) data.
- Delivering end-to-end functionality alongside comprehensive, audit-ready documentation.
The ideal candidate will have solid experience with Solidity, Hyperledger Besu, and Web3 tooling, as well as a good understanding of carbon markets or environmental data systems. This contract offers the chance to work on a high-impact sustainability project, with flexible remote working and the potential for extension or a leadership role in future phases.
Contact Detail:
TEC Partners - Technical Recruitment Specialists Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Blockchain Developer
✨Tip Number 1
Familiarise yourself with Hyperledger Besu and its features. Understanding how to set up a multi-node network using IBFT 2.0 or QBFT consensus will give you a significant edge in discussions during the interview process.
✨Tip Number 2
Brush up on your Solidity skills, especially in developing ERC-20/1155-compatible smart contracts. Being able to discuss your previous projects and how you've implemented these standards will showcase your expertise.
✨Tip Number 3
Gain a solid understanding of carbon markets and environmental data systems. This knowledge will not only help you in the role but also demonstrate your commitment to sustainability, which is crucial for this position.
✨Tip Number 4
Prepare to discuss your experience with building APIs, particularly those that integrate off-chain MRV data. Highlighting relevant projects where you've delivered end-to-end functionality will make you stand out as a candidate.
We think you need these skills to ace Blockchain Developer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in blockchain development, particularly with Hyperledger Besu and smart contracts. Include specific projects or roles that demonstrate your skills in Solidity and Web3 tooling.
Craft a Compelling Cover Letter: Write a cover letter that not only outlines your technical skills but also expresses your passion for sustainability and clean technology. Mention how your background aligns with the goals of the carbon tokenisation project.
Showcase Relevant Projects: If you have worked on similar projects, include them in your application. Detail your role, the technologies used, and the outcomes achieved. This will help the hiring team see your practical experience in action.
Highlight Collaboration Skills: Since this role involves working with a small, agile team, emphasise your ability to collaborate effectively. Provide examples of past teamwork experiences, especially in remote settings, to demonstrate your adaptability.
How to prepare for a job interview at TEC Partners - Technical Recruitment Specialists
✨Showcase Your Technical Skills
Be prepared to discuss your experience with Solidity, Hyperledger Besu, and Web3 tooling in detail. Bring examples of past projects where you've developed smart contracts or set up blockchain networks, as this will demonstrate your technical proficiency.
✨Understand the Carbon Market
Familiarise yourself with carbon markets and environmental data systems. Being able to discuss how your work can impact sustainability will show your commitment to the project and align with the organisation's values.
✨Prepare for Scenario-Based Questions
Expect questions that assess your problem-solving skills in real-world scenarios. Think about challenges you might face when developing a secure, permissioned blockchain network and how you would address them.
✨Emphasise Collaboration and Agility
Since you'll be working with a small, agile team, highlight your experience in collaborative environments. Share examples of how you've successfully worked in teams to deliver projects on time and adapt to changing requirements.