Utkarsh Singh

Built and optimized responsive UI components using React.js, Next.js, HTML, CSS, improving page load performance by ~20%. Developed REST APIs using Node.js and Express.js and integrated them with front-end features. Designed and managed MongoDB schemas using Mongoose, improving data retrieval efficiency. Implemented secure authentication using JWT and bcrypt, reducing unauthorized access risks. Deployed and containerized applications using Docker and version-controlled code with Git/GitHub. Worked in an agile team environment, contributing to feature planning, debugging, and production releas