Full Stack Developer - MERN Stack

Key Responsibilities :

• Design, develop, test, and maintain scalable and responsive web applications using MERN stack (MongoDB, Express.js, React.js, Node.js).

• Build reusable frontend components with React.js, Hooks, and modern state management tools (Redux, Context API, Zustand).

• Convert Figma/UI designs into clean, performant, and reusable React components.

• Implement RESTful and GraphQL APIs with Node.js/Express and integrate seamlessly with frontend applications.

• Design and optimize MongoDB schemas and queries for scalability and performance.

• Ensure smooth data flow between frontend and backend, including authentication, authorization, and caching.

• Optimize frontend and backend performance across devices and browsers.

• Participate in code reviews, sprint planning, and Agile ceremonies.

• Collaborate closely with cross-functional teams including DevOps and QA.

• Implement CI/CD pipelines, containerization, and orchestration using Docker and Kubernetes.

• Deploy and manage applications on AWS cloud services (preference for candidates with AWS certification).

Skill Requirements :

Frontend :

• React.js (with Hooks)

• JavaScript (ES6+), TypeScript, HTML5, CSS3

• State Management : Redux / Context API / Zustand

• Styling : TailwindCSS, Styled-Components, Material UI, Bootstrap

• Routing : React Router

Backend :

• Node.js, Express.js

• API Development : RESTful APIs & GraphQL

• API Clients : Axios / Fetch

• Database : MySQL, Postgres, MongoDB

• Authentication & Authorization (JWT, OAuth, etc.)

DevOps & Cloud :

• Docker, Kubernetes, Kafka

• AWS (EC2, S3, RDS, Lambda, CloudWatch, etc.) - Certification preferred

• CI/CD pipelines (GitHub Actions, Jenkins, or similar)