MERN Stack Developer

Key Responsibilities

• Full Stack Development
• Design, develop, and maintain modern web applications using the MERN technology stack.
• Build scalable backend services and RESTful APIs using Node.js and Express.js.
• Develop dynamic and responsive user interfaces using React.js.
• Collaborate with UI/UX designers to implement engaging and user-friendly experiences.
• Write clean, reusable, maintainable, and efficient code following industry best practices.
• Backend Development & APIs
• Develop secure server-side applications and business logic.
• Design and implement RESTful APIs and third-party integrations.
• Manage authentication, authorization, and application security requirements.
• Optimize backend performance and application scalability.
• Troubleshoot and resolve application-related issues and bottlenecks.
• Frontend Development
• Build responsive web interfaces using React.js, HTML5, CSS3, JavaScript, and modern frontend frameworks.
• Ensure applications perform seamlessly across browsers and devices.
• Implement reusable UI components and frontend architecture standards.
• Optimize user experience, accessibility, and application performance.
• Database Management
• Design, develop, and maintain databases using MongoDB and MySQL.
• Create efficient database schemas, queries, and data models.
• Optimize database performance and ensure data integrity.
• Manage data migration and database integration activities.
• Application Maintenance & Optimization
• Monitor application performance and implement continuous improvements.
• Debug, troubleshoot, and resolve production issues.
• Upgrade existing applications and implement new features.
• Ensure application scalability, reliability, and security.
• Conduct code reviews and participate in quality assurance activities.
• Collaboration & Agile Development
• Work closely with cross-functional teams to gather and understand business requirements.
• Participate in sprint planning, daily stand-ups, code reviews, and Agile ceremonies.
• Collaborate with DevOps teams to support deployment and release activities.
• Contribute innovative ideas and recommendations for technology improvements.
• Maintain technical documentation and development records.

Required Skills

• Technical Skills
• Strong experience with MERN Stack technologies:
• MongoDB
• Express.js
• React.js
• Node.js
• Hands-on experience with JavaScript (ES6+)
• Strong knowledge of HTML5, CSS3, Bootstrap, Tailwind CSS, and responsive design.
• Experience developing and integrating RESTful APIs.
• Proficiency in MongoDB and MySQL database management.
• Experience using Git and version control systems.
• Strong understanding of software design principles and application architecture.
• Knowledge of authentication, authorization, and application security best practices.
• Additional Skills
• Experience with PHP and Laravel Framework.
• Familiarity with MEAN Stack technologies (Angular.js).
• Understanding of cloud-native application development.
• Experience troubleshooting and optimizing web applications.
• Strong debugging and problem-solving abilities.
• Professional Skills
• Excellent communication and teamwork skills.
• Strong analytical and problem-solving capabilities.
• Ability to work independently and manage multiple projects.
• Strong attention to detail and commitment to quality.
• Ability to learn new technologies and adapt to changing business requirements.

Education

• Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or a related field.
• B.Tech / BE / BCA / B.Sc. (Computer Science or IT) preferred.
• MCA, M.Tech, M.Sc. (Computer Science/IT), or equivalent qualifications are an advantage.