Blockchain Developer

Role Description Core Blockchain Developer with 4+ years of experience specializing in protocol-level development and customization.

Strong expertise in working with Ethereum forks , building and modifying blockchain architectures, and implementing advanced cryptographic solutions.

Key Responsibilities : Review, refactor, and enhance the existing blockchain codebase for scalability, maintainability, and security Work on Ethereum forks and protocol-level customization , including modifying consensus, gas logic, or transaction flows Implement Zero-Knowledge Proof (ZK Proof) solutions to enable privacy-focused transactions Build and maintain custom blockchain explorers and internal tooling for monitoring and analytics Integrate smart contracts with backend systems, APIs, and trading engines Set up, configure, and maintain Ethereum (Geth/Nethermind) and Bitcoin (Bitcoin Core) full nodes Optimize smart contracts for gas efficiency and performance Designing and deploying private and secure transaction systems Required Skills &

Qualifications: 4+ years of experience as a Core Blockchain Developer Strong expertise in Solidity and deploying contracts on Ethereum mainnet/testnets Proven experience with Ethereum forks and blockchain customization Hands-on experience implementing or integrating Zero-Knowledge Proofs (ZK Proofs) Experience building or maintaining custom blockchain explorers Solid understanding of blockchain internals (consensus mechanisms, transaction lifecycle, gas optimization) Experience with smart contracts, node customization, and blockchain infrastructure Benefits: 5 Day working Competitive salary Professional development opportunities inter- tech skills upgradation Friendly and collaborative work environment Job Type: Full-time