MERN Stack Developer

CELESTIAL IT VERSE PRIVATE LIMITED; Lucknow; On-site; INR 300,000 - 600,000; Full time

Job summary

A technology company in Lucknow is seeking a skilled MERN Stack Developer to join their team. In this full-time position, you will work across the complete development lifecycle, developing responsive web applications using the MERN stack. Ideal candidates should possess a B.Tech degree and have 1-2 years of experience in frontend and backend development. This role requires solid skills in React.js, Node.js, and MongoDB, and offers opportunities for growth in a collaborative environment.

Qualifications

• 1-2 years of professional experience as a MERN Stack Developer.
• Strong proficiency in React.js for frontend development.
• Solid experience with Node.js and Express.js for backend development.
• Hands-on experience with MongoDB database design.

Responsibilities

• Develop and maintain web applications using the MERN stack.
• Build responsive, high-performance frontend interfaces using React.js.
• Design, develop, and integrate RESTful APIs using Node.js and Express.js.
• Collaborate with designers, product managers, and developers.

Skills

React.js

Node.js

Express.js

MongoDB

RESTful APIs

Git

Problem-solving

Teamwork

Education

B.Tech or related field

Job description

We are looking for a skilled MERN Stack Developer with 1-2 years of hands‑on experience in both frontend and backend development. The ideal candidate should be comfortable working across the complete development lifecycle—from designing user‑friendly interfaces to building scalable backend APIs.

Key Responsibilities

• Develop and maintain web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).
• Build responsive, high‑performance frontend interfaces using React.js.
• Design, develop, and integrate RESTful APIs and backend services using Node.js and Express.js.
• Work with MongoDB for database design, optimization, and data management.
• Collaborate closely with designers, product managers, and other developers.
• Write clean, reusable, and maintainable code following best practices.
• Debug, test, and optimize applications for performance and scalability.
• Participate in code reviews and contribute to continuous improvement of development processes.

Required Skills & Qualifications

• Graduation with B.Tech or a related field is a must.
• 1‑2 years of professional experience as a MERN Stack Developer.
• Strong proficiency in React.js for frontend development.
• Solid experience with Node.js and Express.js for backend development.
• Hands‑on experience with MongoDB and database schema design.
• Experience in building and consuming RESTful APIs.
• Familiarity with Git and version control workflows.
• Understanding of authentication, authorization, and security best practices.

Good to Have

• Experience with state management libraries (Redux, Context API).
• Knowledge of deployment and cloud platforms (AWS, Azure, etc.).
• Basic understanding of CI/CD pipelines.
• Exposure to Agile/Scrum development methodology.

Soft Skills

• Strong problem‑solving and analytical skills.
• Good communication and teamwork abilities.
• Ability to handle multiple tasks and meet deadlines.
• Should have a positive attitude and an understanding nature.

Seniority level

• Entry level

Employment type

• Full‑time

Job function

• Engineering and Information Technology

Industries

• IT Services and IT Consulting