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Romain CoumansRC

Romain Coumans

Android Developer – Kotlin & Jetpack Compose

€550/day
Bruxelles, BE
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Romain

🎯 Brussels-based Android Developer**, I design **performant, modern, and reliableapplications withKotlinand **Jetpack Compose**.

💡 What I bring to you:

*Complete mastery of the Android environment(Studio, Gradle, Git)
  • **Firebase expertise**: Crashlytics, Analytics, Remote Config, Performance
*Seamless integration with your REST APIs and third-party services

*Efficient push notification management with OneSignal

*Support from design to launch(Google Play Console, App Store Connect)


🧠 I work onongoing projectsas well as **from-scratch developments**, always with a focus on **quality**, **code clarity**, and **user experience**.

🤝 **Curious, reliable, and attentive**, I adapt to your needs to make your application **a true value-added tool**.

👉 Let's discuss your project together!
  • French

    Native or bilingual

  • English

    Conversational

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

Experience

  • TRIBU
    Developer ● Programmer Analyst ● Android
    ENTERTAINMENT AND LEISURE
    March 2021 - Today (5 years and 3 months)
    Belgium

    🚀 Android Developer – Tribu News

    Permanent contract | March 2021 – Present

    At Tribu News, I develop and maintain Android applications for thousands of users, focusing on performance, stability, and user experience.

    ✅ My main responsibilities:
    • Android app development inKotlin**, with **XMLandJetpack Compose
    *MVVMarchitecture withViewModel**, **LiveData**, **Navigation**, **Koin
    • FullFirebaseintegration: Crashlytics, Analytics, Remote Config, Performance
    • Access and local storage withRoom**, network calls with **Retrofit
    • Media management viaGlide**, logging via **Timber
    • Delivery of updates viaGoogle Play ConsoleandApp Store Connect
    • Close collaboration with product and design teams viaFigma
    • Participation in technical choices and app architecture evolution
    Android Kotlin Jetpack Compose Firebase Analytics Mobile Application
  • EPFC
    Developer ● Programmer Analyst ● Android ● Kotlin
    August 2020 - October 2020 (2 months)
    1070 Anderlecht, Belgium
    During my third year of study, I was asked to complete a final project on a topic of my choice. I chose to create a stock tracking mobile application with social media features. I performed the analysis and complete development. The mobile application was created with Android Studio in Kotlin, accompanied by a Python and Flask back-end.
  • Saper Vedere
    Developer ● Programmer Analyst ● Python
    March 2020 - July 2020 (4 months)
    Etterbeek, BU, Belgium
    As part of my studies, I completed a 5-month internship. I held the position of intern developer, where I had the opportunity to participate in the setup and development of a web project, including database management and writing various Python scripts.

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Education

  • Bachelor in Management Information Technology - Programmer Analyst, Programming / Computer Developer, General
    EPFC
    2020
    Bachelier en Informatique de gestion - analyste programmeur, Programmation / développeur informatique, général
  • Bachelor in Economic and Management Sciences, Economics
    Université catholique de Louvain
    2013
    Bachelier en sciences économiques et de gestion, Économie

Skill set

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