Infowind Technologies | Mobile App Development Company in India

Description We are seeking a highly skilled MERN Stack Developer with 4+ years of experience to join our dynamic team. (Less than 4 Years of experience Please DO NOT APPLY) The ideal candidate should have strong expertise in TypeScript, JavaScript, Node.js, Express.js, NestJS, and modern front-end frameworks like Next.js. The candidate must have hands-on experience working with microservices, monolithic architectures, modular design patterns, and databases like MongoDB, PostgreSQL, and MySQL. Additionally, experience with AWS, Docker, CI/CD, authentication mechanisms like OAuth & JWT, and WebSockets is required. The role involves designing, developing, and maintaining high-performance applications, collaborating with cross functional teams, and implementing best software development practices. Key Responsibilities Design, develop, and maintain scalable MERN stack applications using Node.js, Express.js, and NestJS. Build robust microservices and monolithic applications with a modular approach. Implement secure authentication mechanisms using OAuth, SSO, JWT, and role-based access control (RBAC). Develop highly responsive Next.js applications using RTK (Redux Toolkit) and UI libraries like Ant Design, Material UI, or Chakra UI. Manage databases including MongoDB, PostgreSQL, and MySQL for efficient data storage and retrieval. Deploy and maintain cloud-based applications using AWS services. Implement CI/CD pipelines for automated deployment and integration. Work with Docker to containerize applications and streamline deployments. Utilize WebSockets for real-time communication features. Collaborate with cross-functional teams using GitHub and Jira for version control and project tracking. Write clean, maintainable, and testable code following best design patterns and software architecture principles. Must-Have Skills Programming Languages : TypeScript, Backend Development : Node.js, Express.js, NestJS Frontend Development : Next.js, React, Redux Toolkit (RTK), Any UI framework (Ant Design, Material UI, Chakra UI) Database Management : MongoDB, PostgreSQL, MySQL Software Architecture : Microservices, Monolithic, Modular design Version Control & Project Management : GitHub, Jira Real-Time Features : WebSockets, Firebase, FCM notifications etc Web Technologies : HTML, CSS, JavaScript Good-to-Have Skills Testing Frameworks : Jest, Cypress, Mocha Monitoring & Observability : Prometheus, Infrastructure Management : CloudFormation, Brokers : Kafka(Prefferred), RabbitMQ React 19 & RTK Query Qualifications & Experience Bachelors/Masters degree in Computer Science, Software Engineering, or a related field Minimum 4+ years of professional experience in full-stack development using the MERN stack. Strong problem-solving skills and ability to work in an agile environment. Excellent communication and collaboration skills (ref:hirist.tech)