rahul patwa

Full-stack dev with a strong frontend focus — React, Next.js, Flutter & on-device AI. Also comfortable in the backend: Node.js, PostgreSQL, and real-time systems. I write about what I actually build:

Pune, India Joined on Jun 6, 2024

Cover image for How to Sync Design Tokens Between React and Flutter (Without Losing Your Mind)

rahul patwa

Apr 6

How to Sync Design Tokens Between React and Flutter (Without Losing Your Mind)

#design #flutter #react #tooling

4 min read

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Cover image for Gemma 4 on Android: Complete Developer Guide to On-Device AI

rahul patwa

Apr 5

Gemma 4 on Android: Complete Developer Guide to On-Device AI

#android #kotlin #ai #programming

11 min read

April Fools Challenge Submission ☕️🤡

rahul patwa

Apr 4

This is a submission for the [DEV April Fools Challenge](https://dev.to/challenges/aprilfools-2026)

#showdev #devchallenge #418challenge

2 min read

Cover image for How I Built a Real-Time AI Dungeon Master with Claude API, Socket.io & Next.js

rahul patwa

Apr 2

How I Built a Real-Time AI Dungeon Master with Claude API, Socket.io & Next.js

#showdev #ai #gamedev #nextjs

9 min read

Cover image for No Redis, No Kafka: I Built a Real-Time Auction System with Just PostgreSQL

rahul patwa

Mar 23

No Redis, No Kafka: I Built a Real-Time Auction System with Just PostgreSQL

#postgres #node #websockets #webdev

12 min read

rahul patwa

Mar 6

How I Built CareLog: A Flutter App for Home-Visit Healthcare Providers

#showdev #flutter #mobile #sideprojects

6 min read

rahul patwa

Jan 9

🚀 From “Just for Fun” to a Full-Stack Beach Discovery App — How I Built BeachSeeker and What I Learned

#webdev #javascript #nextjs #buildinpublic

2 min read

rahul patwa

Nov 21 '25

I Built a React Autocomplete Component (and Reduced it from 5MB to 35KB)

#react #typescript #opensource #webdev

5 min read

Frontend Challenge Perfect Landing Submission 🦇🎃

rahul patwa

Nov 9 '25

My Spooky Halloween Landing Page

#devchallenge #frontendchallenge #webdev #javascript

2 min read

rahul patwa

May 31 '25

Interview Hero: Your AI Coach for Crushing Tech Interviews

4 min read

rahul patwa

Jun 30 '24

Creating a Synchronized Vertical and Horizontal Scrolling Component for Web Apps

5 min read

rahul patwa

Jun 7 '24

Glam Up My Markup: Beaches - Frontend Challenge v24.04.17

#devchallenge #frontendchallenge #css #javascript

3 min read

Forem

rahul patwa

Badges

1 Week Community Wellness Streak

Frontend Challenge Completion Badge

One Year Club

Writing Debut

How to Sync Design Tokens Between React and Flutter (Without Losing Your Mind)

Want to connect with rahul patwa?

Gemma 4 on Android: Complete Developer Guide to On-Device AI

This is a submission for the [DEV April Fools Challenge](https://dev.to/challenges/aprilfools-2026)

How I Built a Real-Time AI Dungeon Master with Claude API, Socket.io & Next.js

No Redis, No Kafka: I Built a Real-Time Auction System with Just PostgreSQL

How I Built CareLog: A Flutter App for Home-Visit Healthcare Providers

🚀 From “Just for Fun” to a Full-Stack Beach Discovery App — How I Built BeachSeeker and What I Learned

I Built a React Autocomplete Component (and Reduced it from 5MB to 35KB)

My Spooky Halloween Landing Page

Interview Hero: Your AI Coach for Crushing Tech Interviews

Creating a Synchronized Vertical and Horizontal Scrolling Component for Web Apps

Glam Up My Markup: Beaches - Frontend Challenge v24.04.17