You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Gauvain SeigneurGS

Gauvain Seigneur

Développeur mobile Kolin Multiplatform

On-demand
Paris, FR
8-15 years

Average response time: 1 hour

About Gauvain

Kotlin Multiplatform developer. I enjoy making beautiful and quality apps.
Curious & autonomous, I want to keep learning new things.

skills:
• 9+ year experience in Android application development from scratch available in the Google Play Store.
• 7+ year with Kotlin.
• Kotlin Multiplatform development (Android, iOS, desktop).

• Clean architecture, modular projects.
• Dependency injection, Dagger2, Hilt, Koin.
• Coroutines, Flow, RxJava, RxKotlin.
• TDD with Kotest, Mockito / JUnit.
• Modelization (BFF or Business)
• Very sensitive to UI/UX design and user experience.
• Mock-Up, Illustrator, Figma.
• Compose, custom widget and behavior. Animation, Transition.
• In-App purchase and deployment to the Google Play Store.
• GIT workflow
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Radio France
    Android Engineer
    May 2022 - Today (4 years and 1 month)
    Paris, France
    Work on RadioFrance mobile and auto application based on clean architecture, Kotlin multiplatform and compose.
  • CANAL+ Group
    Android Developer
    June 2020 - May 2022 (1 year and 11 months)
    Paris, France
    Work on myCanal mobile, box and TV application based on clean architecture, Kotlin and Android JetPack.

    Key tasks:
    • Clean of the theme, resources and custom views
    • Adapt myCanal to new UI and UX standards: Design system, server driven UI, specific focus features for box and Tv.
    • Design and development of new feature.
    • Migration of legacy code to new architecture.
    • Unit tests. Technologies & patterns : Kotlin, AndroidX, ViewModel, LiveData, Retrofit, RxJava, Koin, Glide, Git, Clean Architecture.

    📈 > 10M downloads
    🌟4,3/5 rating
  • ACCOR
    Android developer
    June 2019 - April 2020 (10 months)
    Paris, France
    Work on the new Accor mobile application based on clean architecture, Kotlin and coroutines.

    Key tasks:
    • Framing and design thinking with the product owner and tech lead.
    • Stay, hotels list and booking list (evolution, performance).
    • Dedicated design system library (theming, compound views, custom views, custom behaviors).
    • Animation of technical meeting, presentation of our work to non technical teams.
    • Mock and tests.
    • Migration from MVP to MVVM pattern thanks to Android Architecture Components.
    • Scripts to download and check translations (Strings, plurals, placeholders) using python.

    Technologies & patterns : Kotlin, AndroidX, ViewModel, LiveData, Retrofit, Coroutines, Dagger2, Picasso, Git, Clean Architecture, TDD.

    🥇Includes all hotels of the Accor group (more than 16)
    📈 > 1M downloads
    🌟4,2/5 rating

Recommendations

Be the first to recommend Gauvain

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Skill set (8)

Categories