Mid FullStack Developer

3+ years of relevant full-stack development experience
(Strong project experience will be considered in lieu of years)

₹8–15 LPA (based on experience and skill depth)

We are looking for a Mid Full-Stack Developer (MERN Stack) to join our engineering team and build scalable, high-performance web applications. This role requires strong ownership across frontend, backend, and MongoDB-driven data layers, with close collaboration with product, design, and QA teams.

You will be responsible for developing new features, improving existing systems, and ensuring performance, scalability, security, and maintainability of our applications.

• Build responsive, high-performance user interfaces using React.js

• Write clean, maintainable code using HTML5, CSS3, and JavaScript (ES6+)

• Develop reusable components and manage state using Redux / Context API

• Ensure cross-browser compatibility and mobile responsiveness

• Collaborate with UI/UX designers to translate designs into functional interfaces

• Design, develop, and maintain RESTful APIs using Node.js and Express.js

• Implement business logic and backend services

• Handle authentication and authorization (JWT, OAuth)

• Integrate third-party APIs and services

• Ensure backend performance, security, and scalability

• Design, develop, and manage MongoDB (NoSQL) databases as the primary data store

• Create efficient schemas, indexes, and aggregation pipelines

• Write optimized queries and ensure data integrity and performance

• Work with Mongoose / MongoDB native drivers

• Exposure to PostgreSQL or MySQL is a plus, but MongoDB is core

• DevOps & Cloud

• Work with cloud platforms such as AWS (EC2, S3, RDS, Lambda – basic to intermediate)

• Use Docker for containerization

• Participate in CI/CD pipelines (GitHub Actions / GitLab CI)

• Monitor, debug, and troubleshoot production issues

• Write unit and integration tests

• Participate in code reviews and follow best engineering practices

• Work in an Agile / Scrum environment

• Collaborate with cross-functional teams to deliver features on time

• 3+ years of experience in full-stack web development

• Strong proficiency in:
  
  

  • JavaScript (ES6+)

  • React.js

  • Node.js & Express.js

  • MongoDB (primary database)

• Hands-on experience building and consuming RESTful APIs

• Solid understanding of Git and version control workflows

• Familiarity with basic cloud concepts (preferably AWS)

• Experience with TypeScript

• Knowledge of Next.js

• Exposure to GraphQL

• Experience with microservices architecture

• Understanding of security best practices (OWASP)

• Prior experience working in a startup or fast-paced environment

Originally posted on Himalayas