Utkarsh Rastogi

Pre-final year B.Tech CSE student at IIIT Ranchi with experience in full-stack development using the MERN stack, TypeScript, PostgreSQL, and MongoDB. Passionate about building scalable applications and solving problems through Data Structures and Algorithms. Currently seeking an SDE internship to apply my skills, learn from experienced engineers, and contribute to impactful products.

SDE Intern at Mixins Technology (2025-07 – 2025-11)

• Designed 50+ production-grade REST APIs using TypeScript, Express.js, and Sequelize, supporting authentication, scheduling, and user management; built 20+ responsive, modular React components.
• Implemented rate limiter and winston-logger middleware, improving API security, monitoring, and maintainability for high-traffic endpoints.
• Integrated OpenAI APIs to assist users with personalized job preparation support, including resume tips, mock questions, and career guidance.
• Recognized with a Letter of Recommendation for impactful contributions.

B.Tech in Computer Science and Engineering – Indian Institute of Information Technology, Ranchi (2023 – 2027)