Neha Singh

Full Stack MERN Developer with 2+ years of experience in building scalable web applications and cloud-based solutions using AWS. Proficient in React.js, Next.js, Node.js, Express.js, MongoDB, and MySQL. Experienced in developing secure RESTful APIs with JWT authentication, microservices architecture, and deploying applications using Docker and AWS. Skilled in creating responsive, user-friendly applications and integrating Generative AI (RAG) solutions.

Full-Stack Developer at tnpLab Private Limited (2024-02 – Present)

• Developed scalable end-to-end web applications using React, Next.js, Node.js, and Express.
• Designed and secured RESTful APIs using JWT, documented APIs with Swagger and tested using Postman.
• Improved performance using lazy-loading, memoization, code splitting, and Redis-caching.
• Optimized MySQL and MongoDB queries and database schemas for better performance and scalability.
• Built and deployed micro services-based architecture using Docker and AWS (EC2, S3, Lambda, RDS, VPC, Auto Scaling).
• Integrated third-party services including Razorpay and AI-based chatbot using OpenAI APIs.
• Developed responsive UI using Tailwind CSS and Bootstrap, and collaborated using Git & GitHub in Agile environments.

Bachelor of Science in Mathematics – Awadesh Pratap Singh University, Rewa