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Web3.js Engineer

Web3.js Engineer

Insight Global, LLCHyderabad
17 days ago
Job description

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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