# Amit Rai

> Full Stack Developer with 5+ years of experience building scalable, user-centric web applications in React, Vue, TypeScript, and Go.

Contact: hello@amitrai.fyi
Site: https://amitrai.fyi

## Case Studies

- [KatanaPIM — Scaling a PIM Platform for 60+ Clients](https://amitrai.fyi/work/katanapim): Led the React migration of a legacy .NET MVC frontend, replaced Webpack with Rspack for a 65% build-time cut, bumped TypeScript 5 → 7, and containerized .NET Core services for Linux deployment on a PIM platform serving 60+ enterprise clients. — raw markdown at https://amitrai.fyi/work/katanapim.md
- [Powerkick — An Installable QR-Code Web App for 800+ EV Stations](https://amitrai.fyi/work/powerkick): Migrated a React Native codebase to the Web, shipped OAuth2, and built a Node.js/GraphQL backend with Redis caching to power an installable QR-code app used across 800+ EV charging stations in South Korea. — raw markdown at https://amitrai.fyi/work/powerkick.md
- [Tuktu.ca — A Marketplace for In-Home Services](https://amitrai.fyi/work/tuktu): Helped build a marketplace connecting Canadian families to qualified in-home service providers. Shipped a React Web port of the React Native client, a Node.js GraphQL API with Redis caching, and MongoDB-backed data. — raw markdown at https://amitrai.fyi/work/tuktu.md

## Open Source

- rspack (contributor): https://github.com/web-infra-dev/rspack — small fixes + issues from migrating KatanaPIM's build from Webpack.
- jotai (contributor): https://github.com/pmndrs/jotai — drive-by fixes + docs nudges while adopting Jotai on KatanaPIM.
- pim-feed-cli (author): https://github.com/aforamitdev/pim-feed-cli — TypeScript CLI that validates product-feed XLSX/CSV against a PIM field mapping.
- amitrai.fyi portfolio (author): https://github.com/aforamitdev/portfolio — Next.js 16 + Turbopack + Tailwind, case studies as React pages, markdown negotiation, llms.txt.

## Skills

- Languages: TypeScript, JavaScript, Go, C#, Java
- Frontend: React, Vue 3, React Native
- Backend: Node.js, GraphQL, .NET Core
- Database: PostgreSQL, MongoDB, MS SQL, Redis
- Cloud & Tools: Docker, Kubernetes, gRPC, Azure, AWS, GitLab CI