Node Js Developer

4 - 9 years

4 - 8 Lacs

Posted:14 hours ago| Platform: Foundit logo

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Work Mode

On-site

Job Type

Full Time

Job Description

Key Responsibilities:

  • Design, develop, and maintain

    server-side applications

    using

    Node.js

    .
  • Build

    RESTful and GraphQL APIs

    for web and mobile applications.
  • Integrate backend services with databases, third-party APIs, and front-end interfaces.
  • Write clean, reusable, and efficient code following modern design patterns.
  • Collaborate with front-end developers, DevOps, QA, and product teams.
  • Optimize applications for

    performance, scalability, and security

    .
  • Participate in

    code reviews

    ,

    unit testing

    , and

    continuous integration

    workflows.
  • Document technical specifications and maintain proper development logs.

Mandatory Skills:

  • Strong proficiency in

    JavaScript (ES6+)

    and

    Node.js runtime environment

    .
  • Experience with frameworks like

    Express.js

    ,

    NestJS

    , or

    Koa

    .
  • Solid understanding of

    RESTful APIs

    ,

    HTTP protocols

    , and

    middleware concepts

    .
  • Experience with

    MongoDB

    ,

    MySQL

    ,

    PostgreSQL

    , or other databases.
  • Familiarity with

    asynchronous programming

    ,

    Promises

    , and

    callbacks

    .
  • Proficient in using

    Git

    and version control systems.

Preferred Skills (Nice to Have):

  • Experience with

    TypeScript

    and modern JS toolchains.
  • Knowledge of

    containerization (Docker)

    and

    CI/CD pipelines

    .
  • Familiarity with

    cloud platforms

    like AWS, GCP, or Azure.
  • Experience with

    message brokers

    like

    RabbitMQ

    ,

    Kafka

    , or

    Redis

    .
  • Understanding of

    JWT

    ,

    OAuth

    , and other authentication/authorization protocols.
  • Unit testing frameworks (Mocha, Chai, Jest) and TDD practices.

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