Backend Developer (Web3 | Node.js | Blockchain Integration)

0 years

0 Lacs

Posted:2 weeks ago| Platform: Linkedin logo

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Work Mode

On-site

Job Type

Full Time

Job Description

About the Role

Betswave

🔧 

Your Responsibilities

  • Collaborate closely with the CTO to translate product vision into scalable backend architecture.
  • Design, develop, and maintain RESTful/GraphQL APIs.
  • Integrate smart contracts (EVM-based and Hedera) into backend processes.
  • Handle secure user data management, token transactions, and wallet workflows.
  • Own modules like betting logic engine, user pools, and odds integration.
  • Contribute to design documents, data flows, schema definitions, and roadmap discussions.
  • Optimize backend systems for speed, scale, and security.
✅ 

Required Skills

  • Strong hands-on experience with 

    Node.js

    Express.js

     or 

    NestJS

    .
  • Proficiency in 

    TypeScript

     and modular architecture.
  • Experience with 

    blockchain SDKs

     (ethers.js, web3.js, or hethers).
  • Familiarity with 

    Docker

    , version control (Git), and deployment pipelines.
  • Comfortable working in a fast-paced, collaborative environment.
🌟 

Bonus if You Have

  • Exposure to sports betting, odds engines, or prediction markets.
  • Experience with 

    wallet integrations

    tokenomics

    , or 

    on-chain verification flows

    .
  • Worked on a 

    Web3 gaming, betting, or DeFi project

     before.
🚀 Why Join Us?
  • Work directly under the guidance of the CTO on a globally scalable Web3 product.
  • Be part of a high-impact team reshaping how betting works using blockchain.
  • Flexible work culture + performance bonuses.
  • Opportunity to shape the backend foundation of a game-changing platform.


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