I am Siddharth Yadav, a Full Stack Developer in India specializing in React, Next.js, Node.js, and MERN stack development. I build scalable web applications with clean UI, reliable APIs, and a strong focus on performance.
My core work includes responsive frontend development, backend API integration, and end-to-end MERN projects that solve practical product problems.
I enjoy shipping features that are maintainable for teams and useful for users, whether it is a business platform, internal tool, or public-facing product.
I work with a structured approach: understand the goal, break it into reliable steps, build incrementally, and optimize based on real feedback.
Clean, reusable components and readable code structure.
Performance-first mindset for fast and stable delivery.
Currently working as a Full Stack Developer at Ultimate iTech in New Delhi.
Built and deployed real-world web applications with React, Next.js, Node.js, and SQL/MongoDB-backed APIs.
Experienced in converting ideas into production-ready, business-focused digital solutions.
A few examples include Indian Trade Mart, Eimager, and Aao College. These projects highlight full-stack execution, responsive UX, and practical feature delivery.
Browse the full portfolio on Projects.
If you are hiring, collaborating, or validating a new product idea, I would be glad to connect.