Description

What's the Job?

• Design and develop reusable Web3 platform services for blockchain tokenization, transaction processing, and connectivity.
• Build backend services that interact with blockchain nodes, smart contracts, wallets, and off-chain systems.
• Implement blockchain connectivity using protocols like JSON-RPC and WebSocket, ensuring secure and efficient data exchange.
• Collaborate across teams to evaluate and integrate blockchain networks such as Ethereum, Hyperledger Besu, Canton/Daml, and permissioned blockchains.
• Support the development and security of smart contracts, token standards, and institutional blockchain workflows.

What's Needed?

• 5+ years of experience in building distributed systems, blockchain infrastructure, or high-scale transaction systems.
• Hands-on experience with Ethereum/EVM, smart contracts, ABI encoding, and transaction lifecycle management.
• Proficiency in backend development using languages such as Java, Go, Kotlin, TypeScript, Rust, Python, or C++.
• Experience working with blockchain protocols, JSON-RPC, WebSocket, and event indexing systems.
• Knowledge of wallet infrastructure, transaction signing, custody concepts, and key management patterns

Key Skills

Education

Any Graduate