Blockchain Developer (Hyperledger Fabric & Public Blockchain)

We are looking for a Blockchain Developer with experience in Hyperledger Fabric and Public Blockchain platforms. The candidate will be responsible for developing, maintaining, and integrating blockchain solutions with backend systems while ensuring efficient deployment and scalability.

Key Responsibilities

Develop and maintain blockchain applications using Hyperledger Fabric

Work on public blockchain platforms such as Polygon, Hyperledger Besu, Aptos, or similar

Develop APIs and backend services using Go or Node.js

Build and manage chaincode, peer nodes, orderers, and network components in Fabric

Integrate blockchain solutions with backend systems and databases

Deploy and manage services using Docker and Kubernetes

Monitor, troubleshoot, and maintain blockchain network performance

Required Skills

Hands-on experience with Hyperledger Fabric

Experience working with Public Blockchain platforms

Strong programming skills in Go or Node.js

Experience with Docker and containerized environments

In-depth knowledge of blockchain technology and its architecture

Good understanding of distributed systems and blockchain network components

Experience integrating blockchain with backend services and databases

Good to Have

Experience with Kubernetes, CI/CD pipelines, or cloud platforms (AWS, Azure, GCP)

Exposure to Web3 libraries or blockchain R&D; Experience: 25 years of relevant experience in blockchain development