I will fix the bugs in your mobile application

M
mesut_yuksel
M
mesut_yuksel
Mesut
fix the bugs in your mobile application
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fix the bugs in your mobile application
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fix the bugs in your mobile applicationfix the bugs in your mobile applicationfix the bugs in your mobile application

About this gig

I will investigate and fix bugs and technical issues in your existing mobile application.


I can troubleshoot UI issues, functional errors, crashes, API and integration problems, navigation issues, data-related errors, and performance-related problems. I will analyze the existing code, identify the root cause of the issue, implement an appropriate fix, and test the affected functionality to ensure the problem is resolved without unnecessarily affecting other parts of the application.


I work with Android, iOS, and cross-platform applications using Kotlin, Java, Swift, Objective-C, Flutter, and Jetpack Compose. Depending on the issue, I can also investigate API responses, asynchronous operations, third-party integrations, Firebase services, and existing application architecture.


The final scope, delivery time, and pricing depend on the complexity and number of issues to be fixed.



  • App type

    • Hybrid

  • Purpose

    • Chat
    • Dating
    • Delivery
    • Restaurant
    • Shopping
    • Finance
    • Social networking
    • Health & Fitness
    • Education
    • Sports

  • Expertise

    • Localization
    • Performance
    • Design
    • Firebase
    • Release management
    • API integration
    • Compatibility

  • Programming language

    • Java
    • Kotlin

  • Frameworks

    • Android
    • Other

  • Tools

    • Android Studio

Get to know Mesut

Mesut

Senior Application Developer

  • FromTurkey
  • Member sinceDec 2024
  • Avg. response time1 hour

  • Languages

    English, Turkish
I have been developing professional mobile applications since 2019, working with leading technology companies and international freelance clients. I have built fintech and payment solutions, AI-powered applications, e-commerce and marketplace platforms, and enterprise field applications. I specialize in Android, iOS, and cross-platform development using Kotlin, Java, Swift, Objective-C, and Flutter. I handle projects end-to-end, including requirements analysis, UI development, API integration, testing, performance optimization, and App Store/Google Play publishing.

My Portfolio

Other Mobile App Development Services I Offer

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