Blockchain Developer

Job Description:

• We are seeking a skilled Blockchain Developer responsible for designing developing testing and maintaining secure and scalable blockchain solutions
• The ideal candidate should have strong experience across Distributed Ledger Technologies DLT smart contract development and decentralized application architecture with expertise in frameworks such as Hyperledger Fabric Ethereum and Besu

Key Responsibilities:

• Design develop and maintain blockchain based applications and decentralized solutions
• Build and deploy secure smart contracts using Solidity and Go across multiple blockchain platforms
• Develop and manage blockchain networks using frameworks such as Hyperledger Fabric Ethereum and Besu
• Collaborate with Product Owners Business Analysts and cross functional teams to deliver robust blockchain solutions
• Ensure the security scalability and performance of blockchain applications
• Design and implement blockchain data architecture including on chain and off chain optimization strategies
• Develop backend services and APIs for blockchain integration using Java Spring Boot or Node
• js
• Integrate blockchain solutions with enterprise systems and third party services
• Participate in code reviews troubleshooting and performance tuning of blockchain applications
• Maintain technical documentation and ensure adherence to development standards
• Follow Agile Scrum methodologies and DevOps best practices throughout the SDLC

Technical Requirements:

• Strong understanding of Distributed Ledger Technologies DLT including Hyperledger Fabric Ethereum and Besu
• Experience in smart contract development using Solidity and Go
• Strong knowledge of blockchain fundamentals consensus algorithms and decentralized systems
• Hands on experience in developing testing and deploying secure smart contracts
• Experience in building maintaining and scaling blockchain based services and decentralized applications dApps
• Strong understanding of cryptography concepts including hashing encryption digital signatures and key management
• Experience with API development using Java Spring Boot Node
• js
• Familiarity with asynchronous communication platforms like Kafka
• Proficiency in DevOps tools including CI CD pipelines containerization Docker and cloud platforms
• Strong understanding of software architecture principles and best practices
• Experience working across the full Software Development Life Cycle SDLC

Preferred Skills:

Technology->Blockchain->Blockchain technology,Technology->Blockchain Platforms->EVM based Blockchain,Technology->Blockchain Platforms->Hyperledger->Hyperledger Besu,Technology->MarkLogic->Ethereum / Solidity development