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Umair Bashir
@theandroiddev
Expert Android Developer Kotlin, Java and Custom UI Specialist
Pakistan
English, Urdu, Punjabi, Hindi
About me
Android developer with 4+ years of experience in Kotlin and Java. I mainly work on fixing crashes, ANRs, Play Console issues, Firebase/API bugs, Gradle errors and performance problems in production apps.
I’ve worked on 20+ Android apps, including apps used by millions of users. My focus is on finding the real root cause and delivering stable, long-term fixes instead of temporary patches.
If your Android app is unstable or rejected by Google Play, feel free to reach out.
Skills
Umair Bashir
Offline •
See my services
Mobile App Bug Fixes
I will fix android app crashes, anrs and google play console rejections
Mobile App Customization
I will fix android app bugs or create new app for you
Portfolio
Work experience
Android Engineer
Funsol Technologies
Jan 2024 - Present • 2 yrs 4 mos
Worked as an Android Developer at Funsol Technologies, where I developed and maintained multiple Android apps now live on the Play Store with millions of downloads. My work focused on building stable, high-performance apps, fixing production issues and improving overall user experience. During my time there, I received awards including Coder of the Month, Tech Blazer and Big Scorer of the Quarter for performance and consistency. Experienced in Kotlin, Java, Firebase, APIs, app optimization and production-level Android development.
8 Reviews
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Rating Breakdown
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1-5 out of 8 Reviews
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nibinjohn4yu
Repeat Client
India
Helpful?
nibinjohn4yu
Repeat Client
India
Great developer, very professional and hardworking. Good communication and delivered exactly what I needed. Highly recommended! ⭐⭐⭐⭐⭐
Helpful?
nibinjohn4yu
Repeat Client
India
Truly a genuine and humble person—full of knowledge, hardworking, and completely trustworthy. You can share your dream app idea with him, and he'll bring it to life with dedication and skill. I'm extremely grateful for the work done. Thank you once again, brother! Highly recommended.
Helpful?
prem_jikky
India
Very skilled and humble developer. He quickly understood my requirements, solved all the issues, and even worked late nights to ensure everything was perfect. Now I'm already discussing my next project with him. Also appreciated his valuable suggestions to improve the app. Highly recommended!
Helpful?
sarz17
Venezuela
I had an excellent experience working with this professional. He was very helpful, attentive, and patient throughout the entire process of solving complex code issues. We collaborated closely, and not only did he deliver high-quality solutions, but he also took the time to explain concepts, which allowed...
Helpful?
