HLF v2.0 developer

Web and mobile development

Emerging Tech

Time Commitment
6 Months
Overall Budget
Location Type

Job Description

·       Demonstrate good understanding of Blockchain fundamentals, smart contracts, consensus algorithms

·       Good understanding of different types of Blockchain such as public, private/permissioned, public permissioned etc.

·       Good understanding of Blockchain framework such as Hyperledger Fabric, R3 Corda, Ethereum (Solidity)

·       Good understanding of various different consensus algorithms used in Bitcoin Blockchain, Ethereum, Byzantine fault tolerant algorithms including Hyperledger Fabric PBFT algorithm etc.

·       Good understanding of using cryptography material such as certificates for identity management in order to authenticate members, transactions etc.

·       Ability to architect and design integration architecture for integrating applications with Blockchain and, also, participant organizations and their member nodes to the Blockchain network.

·       Experience with database architecture and design to create storage solutions for managing distributed ledger and related data/state in files/database systems.

·       Create security architecture for managing security of Blockchain and related applications

·       Create best practices/guidelines for blockchain teams

·       Create performance metrics for measuring Blockchain performance

·       Create risk /failure analysis and prepare risk mitigation plan

·       Provide training/mentoring to technical staff in relation to Blockchain tools and frameworks, Blockchain concepts etc.

·       Proficient with one or more programming languages such as Go, Java, NodeJS

·       Remain updated with emerging trends in Blockchain

Preferred and Additional Skills


About the Company


GreenBlock Technologies

A tech company providing blockchain and IoT solutions for supply chains