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Taha Butt
@tahabutt96
Level 2
Code that works, design that speaks, results that matter
Pakistan
English, Urdu
About me
Senior Software Engineer, 9+ years shipping production systems end to end.
Flutter for cross-platform apps architecture, Firebase, App Store and Play Console release and maintenance after launch. ASP.NET Core for the APIs and integrations behind them. Most projects need both and splitting them across two freelancers is where things break I own the whole seam.
I also rescue AI-generated codebases that stalled the ones that look fine until real users hit them.
249 orders since 2017, 5.0 rating. Clear scope up front, honest estimates, code your next dev won't curse.
Skills
Taha Butt
$25/hour
Offline •
Average response time: 1 hour
See my services
Cross-Platform Development
I will be your flutter developer for both android and IOS apps
Mobile App Customization
I will convert your prototype to flutter user interface
Want to work on an hourly basis?
Tell Taha Butt what you need.
$25
/
hourPortfolio
Work experience
Senior Software Engineer
Sandline Global • Full-time
Feb 2023 - Present • 3 yrs 6 mos
With over 8 years of software development experience including 5+ years in full-stack enterprise development. I specialize in building complex, production-grade mobile and backend systems that handle real-world scale. At Sandline Global, I engineer data processing pipelines for legal-tech eDiscovery workflows integrating platforms like Microsoft Teams, Slack, Bloomberg, and Procore. On the freelance side, I'm a Level 2 Fiverr seller with a 5.0 rating since 2017 and an active Upwork developer, having delivered across industries including forestry safety (FTrax/CAGC), event marketplaces (Pardeasy), EdTech (Life Lessons), and satellite communications (Hikeron). My core stack is Flutter/Dart, C# .NET, Firebase, and MongoDB and I've shipped everything from Apple/Google Wallet integrations and RevenueCat subscription systems to AI-powered transcription pipelines using OpenAI Whisper. I take ownership of the full cycle architecture, development, deployment, and client communication.
217 Reviews
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Rating Breakdown
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- Quality of delivery
- Value of delivery
1-5 out of 217 Reviews
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nesmaali
Egypt
Seller's Response
Helpful?
alex_titosse
Mozambique
Helpful?
martinrand100
United States
I requested a peculiar backend service which sends weather information to satellite phones. I enjoyed the process because Taha took the time to exactly understand what needed to be done and then delivered the work in a couple of days. Very well done!
Helpful?
alextitosse
Mozambique
Ongoing collaboration
Totally recommend Taha. He is really professional and always goes the extra mile.
Helpful?
alextitosse
Mozambique
Ongoing collaboration
I really loved the work. The Language setup within the app is smooth and exceeded my expectations.
Helpful?
