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Tasaddaq H.
@tasaddaq_apps
Flutter Developer, Android, iOS and Web
Pakistan
English, German, Spanish, French
About me
I build cross-platform apps in Flutter for iOS, Android and web, and ship them
all the way to the App Store and Google Play.
5 years, 30+ delivered projects, 6+ live apps. My own AI wellness app is on
Google Play and a dating app I lead has passed 10,000 downloads.
My specialty is AI that works in production: LLM chat, conversation memory, RAG
and agents on Firebase or Supabase.
I also rescue broken Flutter codebases. On one live app I restored login for
50,000 locked-out users with zero downtime.
Send me your idea and I'll tell you if Flutter is the right call.
Skills
Tasaddaq H.
Offline •
Average response time: 2 hours
See my services
Cross-Platform Development
I will mobile app development android ios app, building mobile app flutter developer
Cross-Platform Development
I will develop your fast mvps app using flutter or flutter flow
Want to work on an hourly basis?
Tell Tasaddaq H. what you need.
$22
/
hourPortfolio
Work experience
Lead Flutter Developer
Walnut • Full-time
Jun 2024 - Present • 2 yrs 2 mos
Long-term build partner for a London-based startup (2+ years), leading development of a cross-platform Flutter app and supporting web applications. Led the public launch on the App Store & Google Play; continue to ship new features, maintenance, and improvements. Built a Flutter web admin panel so the team manages content without engineering involvement. Worked directly with the founder to turn product vision into a polished, emotionally intelligent user experience
6 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 6 Reviews
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Most relevant
brysonkaiden
Repeat Client
United States
Helpful?
holdemhelper
United States
Excellent work will hire again true professional
Helpful?
richaraval
United Kingdom
It was a pleasure working with this developer, he was professional, did a great job with the app and went above and beyond by recommending ways to enhance the functionality. He is very knowledgeable and worked on the project in a well structured way. He completed the project to a high standard. I highly recommend him for any app development project!
Helpful?
bharatsharma332
Repeat Client
Sweden
Tasaddaq is quite professional in understanding the need and delivered beyond expectations.
Helpful?
ajayprakashsah
Repeat Client
India
I have worked with this amazing Guys multiple times now. Every time I work with them I am amazed by the quickness of response, attention to detail, and overall great work they do. If there was a way to give them more stars, then I would!
Helpful?
