Senior Mern Stack Developer

Technupur is seeking a highly skilled and motivated Senior MERN Stack Developer to join the team. The ideal candidate will have a strong background in backend development, API integrations, and a good understanding of frontend technologies. Experience with cloud infrastructure and DevOps is a plus. You will be responsible for developing robust, scalable, and high-performing applications for our cutting-edge agricultural management platform, including mobile and web solutions. Key Responsibilities: Design and develop RESTful APIs using Node.js and Express.js. Implement and manage PostgreSQL databases, ensuring efficient data storage and retrieval. Integrate with external systems and services such as Stripe, PayPal, DJI Drone SDK, John Deere Ops Center, and other agricultural APIs. Develop WebSocket/Socket.IO functionalities for real-time updates and notifications across mobile and web applications. Work with AWS (S3, RDS) to deploy and manage backend services. Implement secure authentication mechanisms using OAuth 2.0 and JWT, ensuring encryption for data at rest and in transit. Work closely with front-end developers to build seamless, cross-platform user experiences with React.js and Flutter (mobile). Assist in setting up CI/CD pipelines using GitHub Actions and manage cloud infrastructure with AWS. Qualifications: 4+ years of experience in full-stack development using the MERN stack (MongoDB, Express.js, React.js, Node.js). Proficiency in Node.js, Express.js, and experience with relational databases (PostgreSQL). Hands-on experience integrating third-party services and APIs (e.g., Stripe, PayPal, DJI Drone SDK, John Deere, Google Maps, Twilio). Experience with real-time communication frameworks such as WebSocket and Socket.IO. Preferred to have familiarity with AWS services (S3, RDS) and experience with CI/CD tools like GitHub Actions. Knowledge of OAuth 2.0, JWT, SSL/TLS, and role-based access control (RBAC). Strong experience with Git and GitHub. Excellent collaboration skills, with experience working in agile development environments. #J-18808-Ljbffr