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Harzallah MezriHM

Harzallah Mezri

Android Mobile Developer

€600/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Harzallah

I am a passionate Android developer combining curiosity and technical expertise to create innovative applications. Always seeking challenging tasks to push the boundaries of mobile technology.
  • Arabic

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • TF1
    Android Development Engineer
    PRESS AND MEDIA
    October 2023 - Today (2 years and 8 months)
    Paris, France
    Maintenance, development of new features, and design updates for the Player used in the "My TF1", "LCI", and "TFOU" applications.
    - Implementation of unit tests.
    - Technical stack: Android SDK, Kotlin, Compose, ExoPlayer, ChromeCast, Hilt, Coroutines, Mockk, Cucumber.
    - Tools: Android Studio, Gitlab, Bitrise.
    Jetpack Compose Exoplayer Hilt Coroutines Mockk Cucumber Kotlin Android SDK
  • FDJ - La Française des Jeux
    Mobile development engineer
    SPORTS
    January 2022 - September 2023 (1 year and 9 months)
    Paris, France
    Maintenance, development of new features, and design updates for the "Parions sport en ligne" application.
    Development of the application's Dark mode. Maintenance and improvement of internal libraries. Implementation of unit tests.
    Application architecture: MVVM / MVP.
    2 Agile feature teams of 6 people.
    Technical stack: Android SDK, Kotlin, Jetpack Compose, Firebase, Room, Coroutines, Mockk, TagCo SDK. Tools: Android Studio, Gitlab, Jenkins, Bitrise.
    Android Jetpack Compose Coroutines Mockk Kotlin MVVM MVP Unit Tests
  • Altice France
    Mobile development engineer
    PRESS AND MEDIA
    March 2019 - December 2021 (2 years and 9 months)
    Paris, France
    Maintenance, development of new features, and design updates for the "L'express" and "Libération" applications.
    Development of widgets and Dark mode for the "Libération" application.
    Maintenance and improvement of internal libraries (Billing SDK, ExoPlayer SDK).
    Implementation of unit tests.
    Application architecture: MVVM.
    Agile team of 3 people.
    Technical stack: Android SDK, Kotlin, Firebase, Room, Coroutines, RxJava, Mockk, TagCo SDK, SourcePoint SDK, Google mobile ads SDK.
    Tools: Android Studio, Gitlab, Jenkins.
    Kotlin Android MVVM Coroutines Koin Unit Tests Firebase Tag Commander

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Education

  • Computer Engineer, Software Engineer
    Higher Institute of Applied Science and Technology of Sousse ISSATSO
    2017
    Computer Engineer, Software Engineer
  • Scientific Preparator
    Higher Institute of Applied Science and Technology of Sousse ISSATSO
    2014
    Scientific Preparator

Skill set (31)

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