I will design and QA test your custom app

A
alexjbd_
A
alexjbd_
Gabriel
design and QA test your custom app
Full Screen
design and QA test your custom app

About this gig

I specialize in bridging the gap between beautiful UI/UX design and rigorous Quality Assurance (QA). A great mobile app doesn't just need to look goodit needs to function under pressure.

Whether you need a quick prototype designed and crash-tested, or a comprehensive end-to-end Android application, I provide meticulous attention to detail to ensure your software is market-ready.

What I Offer:

  • Custom UI/UX Design: Clean, modern, and intuitive mobile interfaces.
  • Rigorous QA Testing: Methodical bug tracking, performance checks, and edge-case testing to catch unexpected behaviors.
  • Complete Visual Assets: High-quality app icons and splash screens.
  • Cross-Device Optimization: Ensuring responsive design and stability across different screen sizes.

  • App type

    • Native

  • Purpose

    • Chat
    • Shopping
    • Lifestyle
    • Custom

  • Expertise

    • Design
    • Firebase

  • Programming language

    • C
    • Java
    • Python
    • HTML

  • Frameworks

    • Node.js
    • Android

  • Tools

    • Android Studio
    • Firebase
    • BuildFire

Get to know Gabriel

Gabriel

Virtual Assistant, Graphic Design and Admin Support

  • FromArgentina
  • Member sinceSep 2026

  • Languages

    Spanish, English, Portuguese
I am looking for part-time opportunities where I can deliver strong value, maintain high standards of accuracy, and assist with daily operational tasks. While building my professional client history, I offer a versatile background spanning administrative assistance, digital operations, graphic design, and technical support.

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