**About the Position** Our Team is rapidly growing, and we are looking for a dedicated Blockchain Specialist to join our team. You will design, implement, and maintain blockchain\-based solutions using Hyperledger Fabric and related tools. **Responsibilities** Primary Responsibilities: * Design and implement secure, scalable, and maintainable blockchain solutions using Hyperledger Fabric. * Develop and deploy smart contracts (chaincode) using Java and Node.js. * Utilize Hyperledger Fabric client SDKs in JavaScript/TypeScript for application integration. * Set up and manage Fabric network components such as peers, orderers, and certificate authorities. * Configure and maintain CouchDB or LevelDB as Fabric state databases. * Monitor and troubleshoot blockchain network performance, availability, and data integrity. Collaborative Responsibilities: * Collaborate with backend developers to integrate blockchain components with APIs. * Stay updated with the latest advancements in Hyperledger Fabric and enterprise DLTs. * Participate in knowledge\-sharing sessions and peer code reviews to ensure best practices **Qualifications** * Bachelor’s degree in Computer Science, Engineering, or a related field * 0–3 years of experience in blockchain development or similar roles * Skilled in backend development using Java and Node.js * Proficient with Bash scripting and working in Linux environments * Experience with Docker and Kubernetes for container orchestration * Basic networking knowledge and troubleshooting skills * Strong troubleshooting skills and attention to detail * Ability to document requirements and specifications Bonus Points: * Hands\-on experience with Hyperledger Fabric * Experience with Hyperledger Fabric client SDKs (JavaScript/TypeScript) * AWS Solutions Architect Associate Certification * HashiCorp Certified: Terraform Associate * Background in security or experience with AI/ML technologies * Experience with mobile platform CI/CD processes Job Type: Full\-time Pay: E£20,000\.00 \- E£30,000\.00 per month