Job Summary:
Tata Consultancy Services is seeking a DLT Developer specializing in Solana. The role involves designing, developing, and maintaining smart contracts on the Solana blockchain, as well as building and deploying decentralized applications while ensuring security and performance.
Responsibilities:
• Strong understanding of blockchain/DLT fundamentals, smart contracts, ledger state, consensus, and node/participant concepts.
• Design, develop, and maintain smart contracts (programs) on Solana using Rust.
• Build and deploy decentralized applications (dApps) interacting with Solana blockchain.
• Optimize solutions for high throughput and low latency, leveraging Solana’s architecture.
• Integrate blockchain solutions with backend services and APIs.
• Ensure security, reliability, and performance of blockchain applications.
• Conduct code reviews, testing, and debugging.
• Work with cross-functional teams including product, UX, and DevOps.
• Stay up to date with Solana ecosystem updates, tools, and frameworks.
• Implement wallet integrations (e.g., Phantom, Solflare).
• Participate in architectural decisions and technical design discussions.
• Hands-on experience with Solana blockchain development.
• Strong proficiency in Rust programming language.
• Experience with Anchor framework for Solana.
• Understanding of blockchain fundamentals (consensus, cryptography, tokenomics).
• Experience in building smart contracts / Web3 applications.
• Familiarity with Solana CLI, Web3.js, and RPC APIs.
• Knowledge of Git, CI/CD pipelines, and DevOps practices.
• Experience with testing frameworks and debugging tools for Solana programs.
• Support DLT participant node setup, local sandbox setup, ledger package deployment, and contract lifecycle testing.
• Work with Java/Spring Boot developers to connect API with DLT Integration Service.
• Publish and consume transfer lifecycle events through Kafka or equivalent event-streaming layer.
• Build audit-friendly ledger flows that capture transfer intent, validation, reservation, posting, completion, failure, and reversal states.
• Collaborate with architects, payment SMEs, security, infrastructure, and QA teams.
• Prepare technical documentation, sequence diagrams, contract models, and runbooks.
Qualifications:
Required:
• DLT Developer – Solana, Agile concepts, CI/CD
• 10+ years’ experience
• Strong understanding of blockchain/DLT fundamentals, smart contracts, ledger state, consensus, and node/participant concepts.
• Design, develop, and maintain smart contracts (programs) on Solana using Rust.
• Build and deploy decentralized applications (dApps) interacting with Solana blockchain.
• Optimize solutions for high throughput and low latency, leveraging Solana’s architecture.
• Integrate blockchain solutions with backend services and APIs.
• Ensure security, reliability, and performance of blockchain applications.
• Conduct code reviews, testing, and debugging.
• Work with cross-functional teams including product, UX, and DevOps.
• Stay up to date with Solana ecosystem updates, tools, and frameworks.
• Implement wallet integrations (e.g., Phantom, Solflare).
• Participate in architectural decisions and technical design discussions.
• Hands-on experience with Solana blockchain development.
• Strong proficiency in Rust programming language.
• Experience with Anchor framework for Solana.
• Understanding of blockchain fundamentals (consensus, cryptography, tokenomics).
• Experience in building smart contracts / Web3 applications.
• Familiarity with Solana CLI, Web3.js, and RPC APIs.
• Knowledge of Git, CI/CD pipelines, and DevOps practices.
• Experience with testing frameworks and debugging tools for Solana programs.
• Support DLT participant node setup, local sandbox setup, ledger package deployment, and contract lifecycle testing.
• Work with Java/Spring Boot developers to connect API with DLT Integration Service.
• Publish and consume transfer lifecycle events through Kafka or equivalent event-streaming layer.
• Build audit-friendly ledger flows that capture transfer intent, validation, reservation, posting, completion, failure, and reversal states.
• Collaborate with architects, payment SMEs, security, infrastructure, and QA teams.
• Prepare technical documentation, sequence diagrams, contract models, and runbooks.
Company:
Tata Consultancy Services is a business solutions company that specializes on information technology services and consulting. It is a sub-organization of Tata Group. Founded in 1968, the company is headquartered in Mumbai, IND, with a team of 10001+ employees. The company is currently Late Stage.