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Shahzad
@mr_shahzad188
Level 1
Flutter Developer for AI Apps and NestJS Backends
Pakistan
English, Urdu
About me
I help startups and businesses turn ideas into reliable mobile and web products built for users.
I develop Flutter apps with AI integrations, scalable NestJS and Node.js backends, plus web apps and admin dashboards using Next.js, React and Vue.
I handle APIs, Firebase, PostgreSQL, payments, subscriptions, real time features, AWS or VPS deployment, Docker, CI/CD and store releases.
With 4+ years across 25+ products, I deliver maintainable code, clear updates and reliable support from planning through launch.
Share your requirements, and I will recommend the solution and next step.
Skills
Shahzad
$20/hour
Offline •
Average response time: 2 hours
See my services
Cross-Platform Development
I will do flutter mobile app development with firebase and nestjs backend
Cross-Platform Development
I will integrate appsflyer and revenuecat tracking in your flutter app
Want to work on an hourly basis?
Tell Shahzad what you need.
$20
/
hourPortfolio
Work experience
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Flutter and Full Stack Developer
Fiverr • Freelance
Jul 2025 - Present • 1 yr 3 mos
Provide complete mobile and web development services to clients through Fiverr. I build Flutter applications, NestJS and Node.js backends, APIs, admin dashboards, AI integrations, Firebase features, subscriptions, analytics, deployment, and store releases. I manage projects from requirements and architecture through development, testing, launch, and ongoing support.
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 16 Reviews
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Most relevant
nestorngoran809
Ivory Coast
Ongoing collaboration
Shahzad is a very talented developer. The project took some extra days only because I had technical difficulties providing the administrative verifications from my side. Despite this, he remained extremely understanding, patient, and handled everything with absolute finesse, mastery, and professionalism. A highly recommended and trustworthy partner!
Helpful?
nestorngoran809
Ivory Coast
Ongoing collaboration
Shahzad is an absolute champion and an outstanding developer! He managed the entire App Store and Google Play Console integration with extreme professionalism and high-level technical skills. He is fast, honest, highly responsive, and communicates perfectly. I highly recommend his services and I will...
Seller's Response
Helpful?
registerrr
Germany
Ongoing collaboration
Helpful?
registerrr
Germany
Ongoing collaboration
Great experience! The AppsFlyer integration was completed professionally and everything works perfectly. Fast delivery, excellent communication, and great technical knowledge. Highly recommended!
Helpful?
sekou945
France
Je suis très satisfait du travail de Shahzad, il est très professionnelle et gentil. Je recommande 😃
Helpful?
