Book a Development & IT Consultation with Saqib J. | Upwork

Development & IT Consultation with Saqib J.

5.0 · 8 reviews

Have a mobile app idea for your startup or business?

I help startups and businesses plan, validate, and launch scalable Flutter mobile apps for iOS & Android — especially Booking Apps, AI Apps, and MVPs.

In this consultation, you’ll get guidance on:

✅ Choosing the right tech stack
✅ Planning a cost-effective MVP
✅ Flutter vs FlutterFlow recommendations
✅ Firebase, backend & API architecture
✅ AI integrations like ChatGPT & Gemini
✅ Payment, subscription & monetization strategy
✅ UI/UX improvements for better engagement
✅ App scalability & launch strategy
✅ App Store & Play Store guidance

I specialize in:
• Booking & Appointment Apps
• AI-powered Mobile Apps
• Marketplace & Service Apps
• Delivery & Tracking Apps
• Startup MVP Development

Top Rated Flutter Developer with 100% Job Success, helping clients build production-ready apps using Flutter, Firebase, APIs, payments, and AI tools.

📅 Book a consultation and let’s turn your app idea into a real product.

Get personalized advice on:

AI & Machine Learning AI Integration Chatbot Development Mobile App Development Prompt Engineering android app development flutter booking app ios development mobile app

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About Saqib

Flutter Mobile App Developer | Firebase & Supabase | AI App Developer

100% Job Success

5.0 (8 reviews)

Islamabad, Pakistan - 12:31 pm local time

Most "AI apps" are just a chatbot slapped on top. I build AI into the core of your Flutter app, live on iOS and Android in 3-4 weeks.

WHAT I BUILD
- AI-powered mobile apps (ChatGPT, Gemini, voice assistants, chatbots)
- Booking, scheduling, and appointment apps with payment integration
- Real-time apps for chat, GPS tracking, and live notifications
- Marketplace and delivery platforms
- SaaS mobile apps with admin dashboards
- Firebase / Supabase backend integration

AS A MOBILE APP DEVELOPER, HERE ARE SOME DOMAINS I'VE WORKED ON:

- Salon & Spa Appointment Booking App (iOS and Android) using Flutter | Firebase
- Gym & Fitness Tracking App (iOS and Android) using Flutter | Firebase
- Food Delivery Mobile App (iOS and Android) using Flutter | Stripe
- Service Booking App (Home Services/Clinics) (iOS and Android) using Flutter | Firebase
- Social Media & Community App (iOS and Android) using Flutter | Firebase
- E-commerce Mobile App (iOS and Android) using Flutter | Stripe
- Real Estate Listing App (iOS and Android) using Flutter | Firebase
- Event Management App (iOS and Android) using Flutter | Firebase
- Islamic Lifestyle App (Prayer Times, Quran, Qibla) (iOS and Android) using Flutter
- Grocery & Meal Planning App (iOS and Android) using Flutter | Firebase
- On-Demand Service App (iOS and Android) using Flutter | Firebase
- Inventory & ERP Management App (iOS and Android) using Flutter | Node.js
- Learning Management App (iOS and Android) using Flutter | Firebase
- Freelance & Marketplace App (iOS and Android) using Flutter | Firebase
- AI Chatbot & Voice Assistant App (iOS and Android) using Flutter | OpenAI/Gemini
- Customer Relationship Management (CRM) System using Flutter | Node.js

HOW IT WORKS
UI/UX Design → Frontend → Backend → Store Submission → 4 weeks free post-launch support. You always know what's happening, what's next, and what it costs.

FREE 30-MINUTE CONSULTATION
Before you spend anything, let's talk. I'll review your idea, recommend the right tech stack, and give you an honest timeline.

WHAT I'VE SHIPPED
Booking and appointment apps, fitness and health tracking apps, grocery and delivery platforms, and AI-integrated mobile apps. All of these are production apps live on the App Store and Google Play, built with clean architecture your next developer can maintain.

TECH STACK
Flutter, Dart, Firebase, Supabase, Node.js, OpenAI, Gemini, Stripe, Bloc/Riverpod, Figma

CLIENT FEEDBACK
"Working with Saqib was an absolute joy. Hard working, highly skilled, and very good at what he does."
Andrew, United Kingdom

WHY CLIENTS COME BACK
✅ Top Rated on Upwork with 100% Job Success Score
✅ Zero store rejections on App Store and Google Play
✅ 4-hour response time with regular progress updates
✅ Honest scope advice. I'll tell you if something isn't worth building

Got a project? Message me with a brief description and I'll reply within an hour with a clear scope and timeline.

What to expect

Schedule the consultation

Choose from the freelancer’s available days and times.

Get advice for your custom needs

Share details about your project and what you want to talk about. The freelancer will review and reach out if they have questions.

Join the Zoom meeting

1-on-1 meeting with the freelancer to discuss your needs and project.

Approve the work

The freelancer will finish up the documents you asked for and send them to you for approval:

Before the consultation

Here’s what Saqib will need to know before you meet

What is your app idea or concept?

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Very helpful consultation. Came prepared, understood my situation quickly, and gave practical advice. Would book again.

Delivered exceptional work quality. Communication was smooth.