Blockchain Engineer / Consultant

 

• Strong knowledge of Hyperledger Fabric, including Raft consensus and private data collections.

• Proficiency in Golang for blockchain and Chaincode development.

• Hands-on experience with Docker and Kubernetes for blockchain network deployment and orchestration.

• Good understanding of cryptography, PKI (Public Key Infrastructure), and HSM (Hardware Security Module).

Responsibilities & Context

We are looking for a highly skilled Blockchain Expert with strong expertise in Hyperledger Fabric to design, develop, and deploy secure and scalable decentralized applications. The role will focus on architecting and maintaining private blockchain networks while ensuring reliable performance, security, and integration for enterprise-level solutions.

Key Responsibilities

• Design, configure, and maintain Hyperledger Fabric components, including Orderers, Peers, CAs, and Channels.

• Develop, test, and deploy Go-based smart contracts (Chaincode).

• Build RESTful APIs to connect blockchain services with frontend applications and existing systems.

• Monitor blockchain network performance and resolve technical issues.

• Manage MSP/identity services and maintain secure access across the network.

• Handle blockchain network upgrades, configurations, and ongoing maintenance.