Optimising the user experience for selling cars on spinny.com and streamlining workflows on Supply CRM - a lead management and nurturing application.• Revamped the ‘Sell’ homepage (DAU ~0.1 Million), which led to a 20% increase in user engagement and significant improvements to Core Web Vitals score and speed index.• Upgraded frontend tooling by migrating from Webpack to Rspack, transitioning to pnpm, and optimized Dockerfile — resulting in a 70% reduction in deployment time and a faster development server.• Architected Nexus UI Design System, a suite of React components to provide a consistent UI/UX across internal products and improve developers' experience.• Launched an application for lead creation using Next.js and incorporated unit and integration testing using Vitest and React Testing Library. • Refactoring codebase for performance and readability, and establishing standardized practices for writing optimized and clean code.

• Developing modular components to render UI dynamically based on JSON, enabling role-based access control and ensuring that users are presented with the appropriate UI based on their assigned roles.• Optimized server architecture for JSON-driven UI by serving JSON from the file system instead of a database, reducing response time by 80% and eliminating cost incurred on the db (~1000 USD). • Developed an algorithm to detect broad address searches on the map, prompting users to refine their search for inspection scheduling, thus enhancing precision and efficiency.• Developed a file uploader for a hierarchical and dynamic list of documents to streamline documentation for the RC transfer process, enhancing efficiency in procurement and pre-sales processes.• Developed functionality to send attachments in chat messages, similar to that on WhatsApp web.

Built a SaaS which allows one to launch their own no-code video streaming platform (think Shopify/Wix for Netflix/Udemy)• Part of the team responsible for developing the MVP in 4 months.• Developed several modules (like Page Builders, Channel and Stream Library, etc.) for Content and Storefront management using React. This involved building complex forms to make the storefronts highly customizable.• Created a rich dashboard using charts and geo-map for data visualization. Batched multiple API calls to reduce network overhead and thus increase performance.• Devised the algorithm for the Electronic Program Guide, providing web users with a seamless display of program schedules across various channels.• Developed several pages and modular components for web storefronts using Next.js, and 5+ screens for the android app using React Native.• Mentored juniors and interns by helping them learn React and its ecosystem.Tech stack - React, Next.js, React Native, Redux Toolkit, Material UI, Tailwind CSS

• Developed reusable components and new pages using React.• Improved style and responsiveness of the web app.