Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Usman Ali
@usman_aly13
Building clean, responsive mobile apps with Flutter and Java
Pakistan
Inglese, Urdu
Chi sono
Hi! I’m Usman Ali, an application developer with over 3 years of hands-on experience in Flutter, Dart, and Java. I specialize in building high-performance Android and cross-platform mobile apps with modern UI, Firebase integration, and REST API connectivity.
What I Can Offer — Flutter & Java mobile apps, Firebase Auth & Firestore, REST API integration, bug fixing, performance optimization, clean documented code, and support for small tasks and quick fixes.
I focus on clear communication, fast response time, and on-time delivery.
Competenze
Usman Ali
offline •
Consulta i miei servizi
Sviluppo di app Android
I will build flutter mobile apps and android apps using java, fast and user friendly
Programmazione e tecnologia
I will do java kotlin and c sharp programming tasks and assignments
Portfolio
5 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 5 recensioni
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Più rilevante
apprentago
Cliente abituale
Regno Unito
amazing working with you again thank you very much for your hard work. good code quality and proactive solving problems. would highly recommend for your development needs!
Utile?
efosaedokpolo
Cliente abituale
Canada
UA just demonstrated how dependable he can be. He understood the problem and created the logic around his coding to make everything work. I salute you brother, and will definitely be back to you with friends to patronize you. Highly recommended coder for his genre
Utile?
efosaedokpolo
Cliente abituale
Canada
Absolutely a master in his own rights. He understood my issues and discussed alternate ways to achieving them and he delivered a world class EaziFleetDriver app... Thanks Boss!!!
Utile?
apprentago
Cliente abituale
Regno Unito
Utile?
apprentago
Cliente abituale
Regno Unito
Thank you very much for your work. Looking forward to working with you again soon. Proactive and clear communication at all stages, good support to the end and decent code.
Utile?
