Blockchain Developer

Job Overview:

• We are looking for a skilled Blockchain Developer to create, develop, and implement high-quality enterprise-level blockchain solutions.
• The successful applicant will possess extensive knowledge in blockchain technologies, including smart contracts, tokenization, decentralized applications (dApps), microservices, cloud platforms, and contemporary frontend frameworks.

Primary Duties:

• Design, develop, and sustain blockchain-based applications and decentralized solutions.
• Construct and deploy secure smart contracts utilizing Solidity and Go across various blockchain platforms.
• Manage and develop blockchain networks leveraging frameworks such as Hyperledger Fabric, Ethereum, and Besu.
• Work collaboratively with Product Owners, Business Analysts, and cross-functional teams to deliver effective blockchain solutions.
• Ensure the security, scalability, and performance of blockchain applications.
• Design and implement blockchain data architecture, including strategies for on-chain and off-chain optimization.
• Develop backend services and APIs for blockchain integration utilizing Java Spring Boot or Node.js.
• Integrate blockchain solutions with enterprise systems and third-party services.
• Engage in code reviews, troubleshooting, and performance optimization of blockchain applications.
• Maintain technical documentation and ensure compliance with development standards.
• Adhere to Agile Scrum methodologies and DevOps best practices throughout the Software Development Life Cycle (SDLC).

Technical Qualifications:

• In-depth understanding of Distributed Ledger Technologies (DLT) including Hyperledger Fabric, Ethereum, and Besu.
• Proficient in smart contract development with Solidity and Go.
• Solid grasp of blockchain principles, 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 dApps.
• Strong understanding of cryptographic concepts such as hashing, encryption, digital signatures, and key management.
• Experience with API development using Java Spring Boot and Node.js.
• Familiarity with asynchronous communication tools like Kafka.
• Proficient in DevOps technologies including CI/CD pipelines, containerization (Docker), and cloud platforms.
• Strong knowledge of software architecture principles and best practices.
• Experience in all phases of the Software Development Life Cycle (SDLC).

Desired Skills:

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