Expert Flutter & AI App Developer | Building Smart, Scalable, and Secure Mobile Apps with Firebase & Payment Integration

I’m Noman Ahmed, a project-based Flutter and AI mobile app developer with a passion for building intelligent, high-performing applications for Android, iOS, and the web.

With over 3 years of hands-on experience, I specialize in end-to-end mobile app development, focusing on modern technologies like Flutter, Firebase, OpenAI (GPT), and Stripe API integration. I help startups and businesses bring their digital ideas to life through well-structured, scalable, and user-friendly apps.

Unlike hourly freelancers, I work on a project basis, meaning I handle each app or web solution from planning to final deployment, ensuring every milestone is clear, cost-effective, and delivered on time.

Services I Offer (Project-Based Work)

✅ AI Mobile App Development
Develop AI-powered applications using GPT, NLP, and custom-trained models for chatbots, recommendations, and automation.

✅ Flutter App Development (Android & iOS)
Develop full cross-platform apps with elegant UI, strong performance, and maintainable architecture.

✅ Firebase Integration
Setup Firestore, Realtime Database, Cloud Messaging, Authentication, and Analytics for real-time functionality.

✅ Payment Gateway & API Integration
Integrate Stripe, PayPal, Tabby, Tamara, and other payment APIs — including recurring billing, subscriptions, and webhooks.

✅ Full Backend Development
Develop APIs and backend logic using Node.js, Express.js, and MongoDB for secure and fast performance.

✅ AI Chatbot Development
Integrate OpenAI, Dialogflow, or custom NLP chatbots for websites, mobile apps, and customer support automation.

✅ UI/UX & App Optimization
Modernize existing Flutter apps, enhance UI/UX design, and optimize for speed, stability, and user engagement.

💼 Industries I Work In

Fintech and Payments

E-commerce & Retail

Education & E-learning

Health & Fitness

Food Delivery & Booking Systems

AI & Automation Startups

Productivity & Utility Apps

⚡ Why Choose Me (Project-Based Developer)

End-to-end project delivery — from concept to deployment

Fixed pricing with clear milestones (no hourly billing stress)

3+ years of experience in Flutter, Firebase & AI development

Expertise in payment systems and secure backend APIs

Fast communication and project transparency

Post-launch maintenance and revisions included

My goal is simple: to deliver complete, reliable, and future-ready mobile apps that align with your vision. Every project I take on receives my full focus, from code quality to design precision and scalability.

Whether you need a custom AI chatbot app, Stripe-integrated mobile app, or a complete Flutter-based business solution, I’ll help you launch it quickly and successfully.

Let’s build your next project together, professionally, efficiently, and on a fixed project basis.

Work Terms

I work project-to-project, not hourly.
Each project includes clear milestones, fixed pricing, and deliverables.
Payments are handled through Guru SafePay for secure transactions.
I’m available Monday to Saturday, responsive to all messages within 24 hours.
All communication can be done through Guru chat, or scheduled calls.
Minor revisions and after-delivery support are always included for client satisfaction.

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