Job Title: MERN Stack Developer (2- 4 Years Experience)Company: Beleaf TechnologiesLocation: Madurai (Onsite)Employment Type: Full-timeJob Summary:We are looking for an experienced MERN Stack Developer with 2- 4 years of hands-on experience in designing and developing scalable web applications. The ideal candidate should be proficient in MongoDB, Express.js, React.js, and Node.js, and capable of managing both front-end and back-end responsibilities.Key Responsibilities:Design, develop, and deploy full-stack web applications using the MERN stack.Build RESTful APIs and integrate them with front-end components.Optimize applications for performance, scalability, and security.Implement modern UI components using React.js and frameworks like Material UI or Bootstrap.Work with MongoDB for schema design and data management.Collaborate with designers, QA, and project managers to deliver high-quality solutions.Debug, test, and maintain existing codebases.Manage repositories and version control using Git/GitHub.Required Skills:Strong proficiency in JavaScript (ES6+) and MERN technologiesSolid understanding of RESTful API design and integrationExperience in React.js hooks, context, and state management (Redux preferred)Knowledge of Node.js frameworks and middleware (Express.js)Familiar with MongoDB Aggregation Framework and Mongoose ORMBasic understanding of authentication & authorization (JWT/OAuth)Familiarity with deployment tools and CI/CD pipelinesGood to Have:Knowledge of TypeScript or Next.jsExperience with AWS / FirebaseUnderstanding of Docker and microservices architectureQualification:Bachelors degree in Computer Science, Information Technology, or a related field.Why Join Beleaf Technologies?Work on cutting-edge, real-time projectsGreat environment for learning and professional growthCompetitive salary and career development opportunities