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SE Ismail Khan
@se_ismailkhan
Level 2
Flutter and Mobile App Developer, Android, iOS and Firebase
Pakistan
About me
Flutter & Mobile App Developer | Android | iOS | Firebase
I am Ismail Khan, a Level 2 Flutter developer building high-performance cross platform apps for Android and iOS using Flutter, Dart, and Firebase.
I specialize in:
- Flutter cross platform app development
- Native Android (Kotlin) and iOS (Swift) apps
- Figma to Flutter UI conversion
- Firebase, REST API and third-party integrations
- Flutter bug fixing and performance optimization
Tech: Flutter, Dart, Firebase, GetX, BLoC, Kotlin, Swift, REST APIs
Your success is my priority. Let us build something great!
Skills
SE Ismail Khan
Offline •
Average response time: 1 hour
See my services
Mobile App Bug Fixes
I will fix flutter app bugs, crashes, errors and performance issues
Cross-Platform Development
I will build a flutter cross platform app for android and ios with firebase
Work experience
Hybrid App Developer
Focus IT Services • Full-time
Aug 2025 - Present • 9 mos
Hybrid App Developer at Focus IT Services | Current Developing cross-platform mobile apps using Flutter and React Native. Expertise in Firebase, REST APIs, payment integrations, and app store deployment. Delivering high-performance hybrid solutions for Android and iOS platforms.
Lead Flutter Developer
MindzBase Technologies • Full-time
Nov 2024 - Aug 2025 • 9 mos
Lead Flutter Developer at Mindzabase Leading cross-platform app development using Flutter & Dart. Expert in Firebase, REST APIs, and state management (GetX, Bloc). Delivered 4+ successful mobile applications with clean architecture and seamless user experience.
Senior Flutter Developer
Sigma Digital Solutions • Full-time
Jun 2022 - Oct 2024 • 2 yrs 4 mos
Senior Flutter & Android Developer at Sigma Digital Solutions 2+ years of professional experience at sigma leading mobile app development projects. Specialized in Flutter cross-platform apps and native Android development. Successfully delivered 10+ applications with expertise in Firebase, REST APIs, payment gateways, and app store deployment. Committed to code quality and client satisfaction.
15 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 15 Reviews
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Most relevant
se_flutter
United Arab Emirates
Great experience working with this seller! Communication was clear and fast, he delivered exactly what I asked for, and the quality exceeded my expectations. Would definitely recommend and will be coming back for future projects.
Helpful?
jennyy888
Repeat Client
United States
Working with him was an absolute pleasure! Highly recommend his services! 😊
Seller's Response
Helpful?
nanayaw400
Ghana
I have had an order with this freelancer for months. He's responses has been slow and the product is buggy. What made me to finally cancel the order is the fact that he DOES NOT keep his word. I granted multiple extensions that he requested but he never delivered on time. I then realised he was making...
$400-$600
Price
4 months
Duration
Helpful?
esirbo
Finland
I finally found the guy to go to for my app development and upgrade. I am happy to meet him.
Seller's Response
Helpful?
mofa0108
United States
He did really good work, understood the problem and fixed it.
Helpful?
