onsite
Blockchain Developer Java Expertise - Agad Technology
Blockchain Developer
Lead the design, development, and deployment of secure blockchain solutions using Java, Hyperledger Fabric, and Solidity, ensuring robust smart contracts and distributed ledger integration for enterprise applications.
About the role
Key Responsibilities
- Architect and implement blockchain solutions using Java and Hyperledger Fabric, ensuring scalability and security.
- Develop, test, and deploy smart contracts in Solidity, integrating them with Java back‑end services.
- Collaborate with cross‑functional teams to define requirements, design data models, and create APIs for blockchain interactions.
- Perform code reviews, unit testing, and performance tuning of blockchain components.
- Maintain and upgrade existing blockchain networks, applying patches and optimizing consensus mechanisms.
Requirements
- 3+ years of professional experience in Java development.
- Hands‑on experience with blockchain platforms such as Hyperledger Fabric and Ethereum.
- Strong knowledge of smart contract development, cryptographic primitives, and distributed ledger concepts.
- Proficiency in version control (Git), CI/CD pipelines, and automated testing.
- Excellent problem‑solving skills and ability to work independently in a fast‑paced environment.
Skills
javasmart contractssoliditycryptography