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English
$
USD
I will build your ai saas mvp using flutter, nodejs and openai
Hammad khan
Level 1
5.0
5.0
Gig Summary
About this gig
Turn Your AI SaaS Idea into a Production-Ready MVP
Have an AI startup idea? I'll help you build a scalable AI SaaS MVP using Flutter, Node.js, OpenAI, Firebase, PostgreSQL, and AWS.
With 7+ years of experience, 75+ completed projects, and 70+ five-star Fiverr reviews, I build secure, scalable, and production-ready applications for startups and businesses.
What I Can Build
- AI SaaS MVPs
- AI Chatbots & AI Agents
- Web & Mobile Applications
- Admin Dashboards
- Customer Portals
- CRM & ERP Systems
- Business Automation Platforms
Features
- OpenAI, Gemini & Claude Integration
- Secure Authentication (Email, Google, Apple)
- Firebase, PostgreSQL & MongoDB
- REST APIs & Third-Party Integrations
- Stripe Payment Gateway
- User Roles & Permissions
- Push Notifications
- Cloud Deployment
- Scalable Backend Architecture
Tech Stack
Flutter Node.js Express.js TypeScript OpenAI Firebase PostgreSQL MongoDB AWS
Why Work With Me?
⭐ 7+ Years of Experience
⭐ 70+ Five-Star Reviews
⭐ Clean & Scalable Code
⭐ Fast Communication
⭐ Long-Term Support
Please contact me before placing an order so we can discuss your requirements and choose the best solution for your AI SaaS MVP.
Get to know Hammad khan
Hammad khan
Senior Full Stack AI Software Engineer
Level 1
- FromPakistan
- Member sinceMar 2022
- Avg. response time1 hour
- Last delivery2 days
Languages
English, French, German, Spanish, Arabic
I'm a Senior Full-Stack Software Engineer with 7+ years of experience building scalable web, mobile, and AI-powered applications. I help startups and businesses turn ideas into high-quality digital products using Flutter, React, Node.js, Elixir/Phoenix, Django, and Laravel. From AI SaaS platforms and CRM/ERP systems to custom mobile apps and business automation, I deliver clean, secure, and scalable solutions with clear communication and on-time delivery. Let's build something amazing together!
My Portfolio
FAQ
Can you build my AI SaaS from scratch?
Yes. I can handle the complete development process, from planning and architecture to UI, backend, AI integration, deployment, and post-launch support.
Which AI models can you integrate?
I can integrate OpenAI (GPT), Google Gemini, Claude, and other LLM providers depending on your project requirements.
Can you develop both web and mobile applications?
Yes. I develop cross-platform Flutter applications for Android, iOS, and Web, along with scalable Node.js backends and admin dashboards.
Can you integrate payment gateways?
Yes. I can integrate Stripe and other payment providers for subscriptions, one-time payments, and SaaS billing workflows.
Do you provide deployment support?
Yes. I can deploy your application to Firebase, AWS, DigitalOcean, Vercel, or other cloud platforms, depending on your requirements.
What do you need to get started?
Please share your project idea, required features, UI design (if available), preferred AI model (OpenAI, Gemini, Claude), and any reference apps or documents. If you're unsure, I can help define the MVP scope.
Reviews
35 reviews for this Gig
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| (1) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
C caroline2234
Sweden
Ongoing collaborationHammad Khan did an excellent job and delivered exactly what I was looking for. The work quality was high, communication was clear, and everything was completed on time. He was very professional and easy to work with throughout the project. I’m very happy with the results and would definitely recommend him to others.
$50-$100
Price
3 days
Duration
Helpful?C caroline2234
Sweden
Ongoing collaborationHammad did an excellent job resolving a Flutter bug on a tight timeline. His approach was highly professional. Communication was clear, and the issue was fixed quickly without any back-and-forth. I’m very satisfied with the quality of work and will definitely work with him again. Highly recommended!
$50-$100
Price
1 day
Duration
Helpful?M moradit
Canada
Ongoing collaborationIt was a pleasant experience working with Hammad khan and his team. The level of expertise was beyond the expectations.
$100-$200
Price
2 days
Duration
Helpful?M 
mozolive
United States
Ongoing collaborationOutstanding Flutter and Website Development Services! "I had the pleasure of working with Hammad, and I couldn't be happier with the results! I needed both a Flutter app and a website developed from scratch, and he exceeded my expectations in every way. Here’s why I highly recommend him: 1. Excellent...
$50-$100
Price
3 days
Duration
Helpful?V 
vladicodigo
Spain
Ongoing collaborationHammad is an absolute rockstar! He exceeded all expectations with his exceptional work. His professionalism, quick responsiveness, and linguistic fluency truly set him apart. Working with him was a breeze, and the final result was beyond impressive. Hammad is a true talent and I can't recommend him highly enough!
$100-$200
Price
7 days
Duration
Helpful?
Reviews
35 reviews for this Gig
| (34) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
C caroline2234
Sweden
Ongoing collaborationHammad Khan did an excellent job and delivered exactly what I was looking for. The work quality was high, communication was clear, and everything was completed on time. He was very professional and easy to work with throughout the project. I’m very happy with the results and would definitely recommend him to others.
$50-$100
Price
3 days
Duration
Helpful?C caroline2234
Sweden
Ongoing collaborationHammad did an excellent job resolving a Flutter bug on a tight timeline. His approach was highly professional. Communication was clear, and the issue was fixed quickly without any back-and-forth. I’m very satisfied with the quality of work and will definitely work with him again. Highly recommended!
$50-$100
Price
1 day
Duration
Helpful?M moradit
Canada
Ongoing collaborationIt was a pleasant experience working with Hammad khan and his team. The level of expertise was beyond the expectations.
$100-$200
Price
2 days
Duration
Helpful?M mozolive
United States
Ongoing collaborationOutstanding Flutter and Website Development Services! "I had the pleasure of working with Hammad, and I couldn't be happier with the results! I needed both a Flutter app and a website developed from scratch, and he exceeded my expectations in every way. Here’s why I highly recommend him: 1. Excellent...
$50-$100
Price
3 days
Duration
Helpful?V vladicodigo
Spain
Ongoing collaborationHammad is an absolute rockstar! He exceeded all expectations with his exceptional work. His professionalism, quick responsiveness, and linguistic fluency truly set him apart. Working with him was a breeze, and the final result was beyond impressive. Hammad is a true talent and I can't recommend him highly enough!
$100-$200
Price
7 days
Duration
Helpful?
