🟢 Open to 2 new projects — April 2026

Umair Bilal
Flutter & AI Engineer

Flutter & AI Engineer with 4+ years experience and 20+ production apps shipped. I build mobile apps, AI-powered systems, and full-stack SaaS products. Based in Pakistan, working with clients worldwide.

I built FarahGPT (5,100+ active users) and Muslifie (200+ verified international companies), shipped NexusOS (AI agent governance SaaS), and run a 9-agent YouTube content pipeline and AI trading system 24/7. Full-stack: Flutter, Node.js, Next.js, AI APIs, Firebase, MongoDB, Stripe, RevenueCat.

4+
Years Experience
20+
Apps Shipped
6,100+
Live Users
Start a Project →LinkedIn →GitHub →

Open to Senior Remote Roles

Also available for full-time

Looking for senior remote Flutter roles. I bring a full-stack background, strong product instincts, and a track record of shipping apps that users actually keep on their phones.

  • ✓ Senior Flutter Developer
  • ✓ Lead Mobile Engineer
  • ✓ Full-Stack Flutter + Node.js
  • ✓ AI-Enabled Mobile Apps
View LinkedIn Profile →

Tech Stack

Full-stack from Day 1

Mobile

FlutterDartiOSAndroidApp StoreGoogle Play

Backend

Node.jsExpressREST APIsWebSockets

Frontend

Next.jsReactTypeScriptTailwind CSS

AI & ML

OpenAIGeminiRAG SystemsLangChainClaude

Payments

StripeStripe ConnectRevenueCatIn-App Purchases

Databases

FirebaseSupabaseMongoDBPostgreSQL

Cloud & DevOps

AWSVercelGitHub ActionsDocker

Tools

FigmaPostmanXcodeAndroid Studio

Portfolio

Apps people actually use

All 4 apps are live on App Store and/or Google Play — search them yourself.

F

FarahGPT

Islamic habit-building app with 5,100+ active users

AI Islamic education platform featuring 7 AI personalities, streak tracking, RAG-powered chat, Ramadan Mode, and a full subscription model. Built with Flutter and Supabase.

FlutterSupabaseAI/RAGRevenueCat
App Store →Google Play →
M

Muslifie

Muslim travel marketplace with 200+ verified companies

Full marketplace connecting Muslim travelers with verified local guides worldwide. Stripe Connect payouts, real-time chat, guide verification, 70+ language support, private tour booking, and a Next.js admin panel.

FlutterNode.jsNext.jsMongoDBStripe
App Store →Google Play →Website →
A

MyAiPal

AI wellness and voice journaling companion

Mental wellness app with Gemini-powered AI conversations, voice journaling, personalized guidance, and subscription monetization via RevenueCat. Live on iOS and Android.

FlutterGeminiFirebaseRevenueCat
App Store →Google Play →
V

Voisbe

Voice-first social network for authentic audio sharing

Social platform for voice — audio posts, voice comments, and rich media backgrounds. Instagram for voice. Live on iOS.

FlutterFirebaseNode.jsAudio
App Store →

Process

How I work

Fixed-price. Real milestones. App Store or your money back.

01

Discovery Call

Free 15-minute call to scope your project, understand your users, and confirm fit.

02

Fixed-Price Proposal

Detailed proposal with mockups, milestone breakdown, and locked price delivered within 24 hours.

03

Build & Demo

Weekly updates and live demos. You see real progress every week — no black boxes.

04

App Store Launch

Full iOS and Android submission handled. Includes QA, screenshots, and App Store metadata.

Ready to ship your app?

Book a free 15-minute call. No commitment — just a clear proposal within 24 hours.

Get a Free Proposal →Also open to senior remote Flutter roles →