Mern Stack Developer

0 years

0 Lacs

Posted:1 day ago| Platform: Linkedin logo

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Job Type

Full Time

Job Description

We are looking for a MERN Stack Developer who can design, develop, and maintain scalable web applications using MongoDB, Express.js, React.js, and Node.js . The ideal candidate should have hands-on experience in front-end + back-end development, API creation, database design, and deployment.

Responsibilities

  • Develop and maintain full-stack applications using MongoDB, Express, React, Node.
  • Build RESTful APIs and integrate them with front-end components.
  • Develop reusable and modular UI components using React.js (Hooks, Context API, Redux optional).
  • Optimise applications for speed, performance, and scalability.
  • Write clean, secure, and maintainable code following best practices.
  • Implement authentication and authorisation using JWT / OAuth.
  • Work with NoSQL databases (MongoDB) - schema design, indexing, aggregation.
  • Integrate 3rd-party APIs and services.
  • Troubleshoot, debug, and upgrade existing systems.
  • Collaborate with UI/UX designers, DevOps, and QA teams.

Requirements

  • Strong in React.js, Hooks, functional components.
  • State management: Context API / Redux.
  • HTML5 CSS3 JavaScript (ES6+), Responsive UI.
  • Experience with React Router, Axios/Fetch.
  • Component lifecycle and performance optimisation.
  • Node.js fundamentals (async programming, event loop).
  • Express.js for building scalable APIs.
  • Middleware, routing, validation (Joi/Yup).
  • Error handling, logging, and socket programming (optional).
  • CRUD operations, schema design.
  • Aggregation pipeline.
  • Indexing, performance tuning.
  • Working with Mongoose ORM.

Other Skills

  • Git/GitHub.
  • Postman/Swagger.
  • Knowledge of deployment on AWS / Azure / DigitalOcean / Render.
  • Understanding of CI/CD pipelines (good to have).
This job was posted by Kanika B from Applore Technologies.

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Applore Technologies

Information Technology

San Francisco

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