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$
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Nadeem
@nadeem585
Level 2
Mobile developer with 5M downloads on Play Store and App Store
Pakistan
Inglese, Urdu
Chi sono
I build Android and iOS apps that people actually use. 5M+ downloads across the Play Store and App Store, 25+ published apps, and 6+ years of turning ideas into production-ready products.
I specialize in native development (Kotlin, Swift) and cross-platform (Flutter, React Native). My apps include a VPN with 8.9M downloads, streaming players, AI chatbots, and healthcare apps.
What I bring: clean architecture, solid performance, and clear communication.
I handle everything from development to Play Store and App Store deployments.
Portfolio: nadeemaslam.dev
Competenze
Nadeem
30 USD/ora
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Sviluppo di app Android
I will develop android apps in kotlin and android studio projects
Sviluppo multipiattaforma
I will do mobile app development as flutter developer for ios and android
Vuoi lavorare su base oraria?
Spiega a Nadeem cosa ti serve.
30 USD
/
oraPortfolio
Esperienza lavorativa
Flutter Developer
Invotyx • Full time
May 2021 - Present • 5 yrs 4 mos
As a Mobile App Developer on Invotyx, I have worked with international clients to design and develop high-quality mobile applications for Android and cross-platform environments. My work focuses on building scalable, user-friendly, and performance optimized applications that solve real business problems. My responsibilities include application design, coding, debugging, testing, and deployment. I ensure every project follows modern development standards, responsive UI/UX design, and secure data handling practices. Key Responsibilities: Developing Android and cross-platform mobile applications Designing clean and user-friendly UI/UX interfaces Integrating APIs and third-party services Testing and debugging applications for performance and security Deploying applications and providing post-delivery support Communicating with international clients and understanding project requirements Achievements: Successfully delivered multiple mobile app projects to global clients Maintained strong client communication and positive feedback Built applications in various domains including healthcare, automation, and business tools Improved development efficiency by using modern frameworks and tools Technologies Used: Flutter Kotlin Firebase REST APIs Git / Version Control
Android developer
FHA Technology • Full time
Jan 2018 - May 2021 • 3 yrs 4 mos
Working as a freelance Android Developer on FHA Technology, I specialize in developing high-quality mobile applications for clients worldwide. My work focuses on creating user-friendly, scalable, and efficient Android applications using modern development technologies. Key Responsibilities Designing and developing Android applications using Kotlin and modern Android frameworks Creating responsive and user-friendly mobile interfaces Integrating REST APIs and third-party services Fixing bugs and improving app performance Testing applications to ensure quality and stability Communicating with clients to deliver projects according to their requirements Achievements: Successfully delivered multiple Android and mobile app projects for international clients Maintained strong client communication and project satisfaction Developed apps in different categories such as healthcare, business, and productivity Built reusable and scalable mobile app architectures for better performance Gained experience in mobile app UI/UX and backend integration
92 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 92 recensioni
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Più rilevante
abualumar
Arabia Saudita
Collaborazione in corso
Working with this seller was a great experience. He responded quickly, answered all of my questions thoroughly, and was incredibly patient with me as someone new to the app development world.
Utile?
saqabkamal
Arabia Saudita
Collaborazione in corso
Extreme value for what you get, Nadeem was very helpful throughout the process, sharing screenshots from each tester over the span of 2 weeks. Honestly exceptional service which exceeded my expectations, I recommend this service to anybody looking for beta testers for their app
Utile?
zampa_carl
Germania
I had a few issues in my Android app related to session persistence, search, and navigation. He understood the problems quickly, fixed everything as requested. Communication was smooth and the overall experience was great. I’m very satisfied with the work and would definitely recommend him.
Utile?
lavoz7
Stati Uniti
Collaborazione in corso
I don't want to switch away from Naadem. The great thing about Naadem is that when you ask him for something, he exceeds expectations tenfold. Working with Naadem is incredible—he is always willing to help and maintains excellent communication. And yes, I would definitely work with him again without any hesitation.
Utile?
bipurna
Nepal
reat service for meeting Google Play's 12-tester closed testing requirement. Fast, reliable, and hassle-free — got my testers onboarded quickly and didn't have to chase anyone down. Support was responsive whenever I had questions. Highly recommend!
Utile?
