Web3.js Engineer

1 week ago

Hyderabad, India Insight Global, LLC Full time

Location : 7th Floor, Orwell, TOWER-1, Sattva, Knowledge City Rd, Hyderabad, Telangana 500032, India.Hybrid/Onsite : Onsite Monday Thursday and remote Friday.Job Description :We are seeking a highly skilled Web3 Engineer to join our team and help build the next generation of decentralized applications.The ideal candidate will have deep expertise in Solidity, Web3.js, and Node.js, with a strong foundation in backend architecture and microservices.Youll play a key role in developing secure, scalable, and efficient blockchain solutions that integrate with cloud platforms like Azure and AWS.Must Haves :- Strong experience with EVM-compatible smart contract development using Solidity.- Proficiency in Web3.js for blockchain interaction.- Solid foundation in JavaScript / ECMAScript and TypeScript.- Experience with Node.JS (preferred) and Golang for backend and infrastructure tooling.- Familiarity with MS SQL Server and Redis for data management.- Deep understanding of server-based architecture and microservices.- Proven experience with test-driven development (TDD).- Ability to write and maintain unit tests and apply behavior-driven development (BDD) practices.Plusses :- Hands-on experience with Microsoft Azure services.- Familiarity with AWS cloud infrastructure.- Exposure to CI/CD pipelines and DevOps tools.- Experience working in Agile/Scrum environments.- Knowledge of blockchain security best practices and gas optimization techniques.Responsibilities :- Design, develop, and deploy smart contracts on EVM-compatible blockchains using Solidity.- Build and maintain Web3-enabled applications that interact with decentralized networks.- Develop backend services and APIs using Go-lang and integrate with SQL Server and Redis.- Architect and implement scalable microservices for decentralized applications.- Apply TDD and BDD methodologies to ensure code quality and maintainability.- Collaborate with front-end engineers, product managers, and QA teams to deliver integrated Web3 solutions.- Monitor and optimize smart contract performance and gas usage.- Stay current with emerging Web3 technologies and contribute to architectural decisions. (ref:hirist.tech)

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