Position Title : MERN Stack Developer
Experience : 2- 4 Years
Location : Gurgaon (Onsite)
Department : Product Engineering
Employment Type : Full-Time
Role Summary
We are looking for a skilled and passionate MERN Stack Developer to join our engineering team. You will be responsible for developing scalable web applications using MongoDB, Express.js, React.js, and Node.js, while collaborating with cross-functional teams to design, build, and roll out new features that deliver on our product vision.
Key Responsibilities
- Develop responsive, high-performing, and reusable front-end components using ReactJS (with Hooks and Redux)
- Build robust, scalable, and secure backend services and APIs using NodeJS and ExpressJS, Integrate frontend and backend components seamlessly
- Work with MongoDB for database design, indexing, and optimization
- Participate in Agile ceremonies: sprint planning, daily stand-ups, grooming, and retrospectives
- Troubleshoot and debug issues across the application stack
- Optimize performance, implement security protocols, and maintain data integrity
- Write and maintain unit/integration tests for high code quality
- Maintain clear documentation and contribute to continuous improvement
Required Skills & Qualifications
- 2- 4 years of hands-on experience with the full MERN stack (MongoDB, ExpressJS, ReactJS, NodeJS)
- Strong in JavaScript (ES6+), ReactJS (with Hooks), and state management using Redux/Redux Toolkit
- Experience building RESTful APIs and working with JSON
- Comfortable with version control systems (e.g., Git)
- Understanding of CI/CD workflows and Agile development practices
- Familiarity with MongoDB aggregation pipelines, indexing, and performance tuning
- Proficiency with HTML5, CSS3, and preprocessors like SASS/LESS
- Good problem-solving and communication skills
Good To Have
- Experience with TypeScript
- Familiarity with Docker, Kubernetes, or other containerization tools
- Exposure to cloud platforms (AWS, GCP, Azure) and deployment pipelines
- Experience with Microservices architecture
- Knowledge of ElasticSearch integration
- Familiarity with Jest, Mocha, or other testing frameworks
(ref:hirist.tech)
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