Aug 2022 – Present · 3 yrs 9 mos · India

• Worked extensively on Smart Paper, an AI-assisted grading tool for paper-based assessments.
• Frontend - Developed and optimized a high-performance, responsive web application using React, Next.js,
• and TS. Improved routing and state management for smoother navigation and reduced unnecessary re-
• renders, improving UX and performance. Refactored core components and restructured architecture for a
• faster, lighter frontend. Built polished and accessible UIs with a focus on consistency, and modularity.
• Backend - Designed and optimized SQL and MongoDB schemas to support large-scale assessment data
• with scalability and reliability in mind. Developed Serverless APIs using Node.js and Mongoose, ensuring
• efficient data handling at scale. Optimized complex queries and introduced caching strategies to significantly
• reduce response times and database load.
• AI - Collaborated on an AI-driven feedback system by applying LLM prompt tuning and data preprocessing
• to generate student insights, score predictions, and structured feedback, despite input variability challenges.
• Contributed in developing agentic workflows for content-specific feedback and conditional LLM selection.
• Mobile - Built an Android app for Smart Paper using Kotlin and Jetpack Compose, focusing on performance
• and modern UI principles with features like on-device, real-time scanning of test papers.