Job Summary A MERN Stack Developer builds, tests and deploys full-stack web applications using MongoDB, Express.js, React.js, and Node.js. They are responsible for designing front-end architecture, creating server-side RESTful APIs, managing databases and ensuring application performance, scalability and security. Proficiency in JavaScript (ES6+) is essential.

Key Responsibility

- Full-Stack Development: Build end-to-end applications using MongoDB, Express, React and Node.

- Front-End Development: Create interactive, responsive UIs using React.js, HTML5 and modern CSS.

- Back-End Development: Design and implement RESTful APIs using Node.js and Express.js.

- Database Management: Model, store, and manage data efficiently using MongoDB.

- Performance Optimization: Ensure maximum speed, scalability and security of applications.

- Collaboration: Work with designers and backend developers to deliver user-friendly solutions.

- Maintenance Testing: Debug code,



perform testing and maintain existing systems.

Required Skills Qualifications

- Core Technical Skills: Proven experience with MongoDB, Express.js, React.js and Node.js.

- Languages: Solid knowledge of JavaScript (ES6+), HTML5 and CSS3.

- API Knowledge: Experience with REST API design, integration and testing tools like Postman.

- Version Control: Familiarity with Git/GitHub for code repository management.

- Database Skills: Knowledge of NoSQL (MongoDB) data modeling.

- Education: Bachelor s degree in Computer Science, IT, or related field.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 MERN Stack Developer (Lucknow)
🏢 Zonvoir Technologies
📍 Lucknow