Hi, I'm Harsh Sharma
I build fast, beautiful products that people love. Obsessed with performance, design systems, and shipping things that matter.
Featured Work
Skills & Arsenal
Frontend
- ▹React
- ▹Next.js
- ▹TypeScript
- ▹Tailwind CSS
- ▹Framer Motion
Backend
- ▹Node.js
- ▹PostgreSQL
- ▹Supabase
- ▹Prisma
- ▹REST & GraphQL
Tooling
- ▹Git
- ▹Docker
- ▹Vercel
- ▹Figma
- ▹Vitest
Where I've Built
Senior Frontend Engineer @ Groww
2022 – Present
- ▹
Led migration of legacy React codebase to Next.js App Router, cutting TTFB by 40%.
- ▹
Built a shared design system adopted across 6 product squads.
Full Stack Developer @ Razorpay
2020 – 2022
- ▹
Shipped payment link flows used by 200k+ merchants.
- ▹
Reduced p95 API latency by 30% with query optimisation and caching.
Frontend Developer @ Freelance
2018 – 2020
- ▹
Built 15+ client sites and SaaS MVPs from scratch.
- ▹
Specialised in performance, accessibility, and polished UX.
Open Source Activity
A collection of production-ready Framer Motion animation variants for React.
Opinionated Next.js + Supabase auth boilerplate with RLS policies baked in.
04. What's Next?
Let's build something great.
Whether you have a product idea, a role to fill, or just want to talk tech — I'm always happy to connect.
Let's build something amazingLove what you see? ✨
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