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Building a mobile app is easy. Building one that can scale to thousands of users is the real challenge.
I help startups and founders launch production-ready Flutter applications backed by scalable Go (Golang) backend systems.
With 6+ years of experience, I develop:
• Flutter iOS & Android apps
• FlutterFlow MVPs
• Go REST APIs
• Real-time WebSocket features (chat, tracking, live updates)
• Firebase & Supabase integrations
• Secure authentication and database architecture
• Cloud-ready deployments
My focus is on clean architecture, performance, security, and fast iteration so you can validate your product quickly without compromising long-term scalability.
If you’re building an MVP, marketplace, social platform, delivery app, or AI-powered mobile product, I can help turn your idea into a reliable production system.
📩 Open to new projects and startup collaborations.
#Flutter #FlutterFlow #Golang #BackendDevelopment #Firebase #Supabase #RESTAPI #WebSockets #MobileAppDevelopment #iOS #Android #StartupMVP #SaaS #AI #OpenAI #FullStackDeveloper #PostgreSQL #CloudComputing #Docker #TechStartup
This is a killer stack for startups. Go and Flutter complement each other so well when it comes to speed and scalability. Great presentation of your expertise!
Thank you! Absolutely agree — Go and Flutter make a great combination for building fast, scalable, and cost-effective startup products. Really appreciate your kind words!
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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Flutter and FlutterFlow are dead? 👀
Watch this iPhone Duo simulator demo. Then tell me again. 📱🔥
Here’s the proof 👇
AI prompt in the first comment.
Looks great, love the design and responsiveness. 😍
The atmosphere and tension are really well done. Great example of how AI can create a compelling visual story without revealing too much. 👏
A one-take thriller built around tension, movement, and what you don’t see.
This piece explores how fear can be created without ever revealing the threat; using continuous camera motion and atmosphere.
Created with Seedance 2.5 in CapCut Video Studio.
#contraseedancechallenge #CapCutCPP
Absolutely, since this is your first Contra post, I’d keep the description professional, confident, and focused on what you build rather than making it sound like a generic job pitch.
🚀 Turning Ideas Into Powerful Digital Products
Hey, I’m Haider Mehmood, a Full-Stack Mobile App Developer focused on building scalable, high-performance digital products.
I specialize in Flutter for mobile applications and work across the full product stack with Node.js, Next.js, MongoDB, AWS, DevOps, AI, and Web technologies.
I care about more than just writing code, I focus on building products that are:
⚡ Fast & reliable
📱 Smooth and responsive
🏗️ Scalable & maintainable
🎯 Built around real business needs
✨ Clean, modern, and user-friendly
From an idea to a production-ready product, I enjoy turning concepts into experiences that people actually love using.
This is my first post on Contra and I’m excited to connect, collaborate, and build something meaningful.
Let’s build something amazing together. 🚀
#Flutter #MobileAppDevelopment #FullStackDeveloper #NodeJS #NextJS #AWS #DevOps #AI #WebDevelopment #Contra #SoftwareDevelopment
Great introduction! Love the focus on building scalable, user-focused products rather than just writing code. Wishing you lots of success on Contra looking forward to seeing what you build!