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Umair Saleem
@umair_developr
Flutter Mobile App and Backend Development Expert
Pakistan
Chi sono
Hi, I'm Umair Saleem, a Senior Full-Stack Developer with 5+ years of experience building scalable web and mobile applications.
I specialize in React, Node.js, MongoDB, PostgreSQL, Next.js, and Flutter, helping startups and businesses build SaaS platforms, CRM/ERP systems, custom dashboards, REST APIs, and mobile apps.
My focus is on clean code, scalable architecture, clear communication, and reliable delivery. Whether you need an MVP, a business application, or a complete product, I can help turn your idea into a production-ready solution.
Competenze
Umair Saleem
offline •
Tempo di risposta medio: 17 ore
Consulta i miei servizi
Correzione bug app mobile
I will fix flutter app bugs, crashes, errors, and performance optimization
Sviluppo multipiattaforma
I will do mobile app development, android app ios app development as flutter developer
Vuoi lavorare su base oraria?
Spiega a Umair Saleem cosa ti serve.
7 USD
/
oraPortfolio
15 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 15 recensioni
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Più rilevante
yutish09
Cliente abituale
Mauritius
Very good experience. Umair was exceptional nice to make any type of amendments. He went beyond and above to add new features to my app and was very keen to be invested in my app. Would definitely order again from him.
Risposta del venditore
Utile?
robertacwebster
Stati Uniti
Umair did an excellent job! Good communication and high-quality work. Highly recommend him for app development!.
Risposta del venditore
Utile?
wardhaan
India
Done a fantastic job. I asked him to go through the API doc and add features the they should be and with exact features. He has done a great job and went above and beyond to acheived the desired result. Nice working with him on phase 1. Now we begin phase 2. Excited!!
Utile?
sseyha
Cambogia
Risposta del venditore
Utile?
kateju84
Cliente abituale
Stati Uniti
Umair is very hard working. He is very knowledgeable and digs deep to understand requirements. We will make more orders! Quality work and great communication!
Risposta del venditore
Utile?
