React & Next.js, production first
App Router, server components and streaming renders. Interfaces that stay fast as the codebase and the team grow.
Frontend developer · React · Next.js · Flutter
Interfaces that ship.
I'm Yash Patil. I turn designs and half-built repos into production interfaces — typed end to end, tested, and fast on a mid-range phone.
$ whoami yash — frontend developer, India (remote) $ stack --primary react next.js flutter $ cat availability.txt freelance + contract · reply in 1 working day $ _
Why teams keep me on the project
Three things clients ask for by name — and get every time.
Flutter for mobile
One Dart codebase for iOS and Android with a design handoff that survives contact with real devices.
Boring, reliable delivery
Typed props and API contracts, tests where they pay off, CI on every pull request, and no surprise rewrites.
Stack I reach for
Chosen per project, not per fashion.
Web
- TypeScript
- React
- Next.js (App Router)
- Tailwind CSS
- Vite
- REST & GraphQL
Mobile
- Flutter
- Dart
- Riverpod
- Play Store
- App Store
Backend & data
- Node.js
- FastAPI
- PostgreSQL
- REST design
- Auth & sessions
Craft
- Core Web Vitals
- Accessibility (WCAG AA)
- Figma handoff
- GitHub Actions
- Docker
In the wild
What it's like to work with me.
“He took our half-finished dashboard and shipped it. I can't go back to briefing agencies.”
Engineering lead, SaaS startup placeholder quote
“Clean components, real tests, and a design handoff he actually respected.”
Product manager, fintech product placeholder quote
FAQ
The questions that come up before every project.
Which frameworks do you work with?
React and Next.js on the web, Flutter and Dart on mobile. When a project needs a backend I build it with Node.js or FastAPI and PostgreSQL — I own the feature end to end instead of passing it over a fence.
Do you work with existing codebases?
Yes, that is most of the work. I start with a short audit, then make the smallest change that fixes the root cause. You get PRs, review notes and a repo that is cleaner than I found it.
How do we start, and how fast?
A 30-minute call to scope it, then a written plan with milestones and a fixed price per milestone. I can usually kick off within a week. Weekly demos, everything committed to your repository.
Do you do design too?
I work from your Figma, or design in the browser when there is no designer yet. Either way you review real components early, not a static mockup.
Let's build it
Tell me what you are shipping. The shortest route is the form — email and phone work too.
$ mail yashpatil917561@gmail.com