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Valentin A.VA

Valentin A.

Senior Android & IoT Developer

€700/day
6 projects
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Valentin

Mobile developer specialized in Android, who also had the opportunity to work on iOS and IoT (Connected Objects) projects. I have a strong UI/UX sensibility and a vision that combines product & technical aspects.

With nearly 10 years of experience in various structures (large groups, SMEs, start-ups) with equally diverse organizations (V-cycle, agile, etc.), during which I have faced numerous challenges and held several roles, including that of lead, I would be delighted to assist you in developing your mobile business and bringing your projects to fruition.

I have also shared my knowledge through training courses in higher education (at Ynov campuses).
  • Spanish

    Fluent

  • English

    Fluent

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Betclic
    Android Developer
    ENTERTAINMENT AND LEISURE
    May 2024 - Today (2 years and 1 month)
    Bordeaux, France
    Joined the mobile team responsible for developing the Betclic application and its various features.
    Kotlin Android Atlassian JIRA Figma Jetpack Compose
  • StarryDot
    Android & IoT Expert
    SOFTWARE PUBLISHING
    January 2023 - Today (3 years and 5 months)
    Paris, France
    Expertise & support for companies in their mobile strategy (particularly for Android & IoT), at various stages of their development.

    Carried out various missions, including:

    • Support in defining and developing the best architecture based on the company's future needs
    • Audit and support in implementing solutions on an existing project to address one or more technical challenges (improving architecture, supporting new system features, improving overall application stability and performance, bug fixing, etc...)
    • Technical support, through mobile development missions within companies with an internal team requiring quickly operational technical reinforcement, taking into account the specific business constraints of each project

    Some clients for whom I have worked in this context:

    • Opal (Screen Time - Focus)
    • Voggt (Live Video Shopping)
    • ITGA (Leader in sampling & analysis, specifically in asbestos and chemical agent detection)
    Android Agile Method JIRA Jetpack Compose Kotlin
  • Le Monde
    Android Developer
    PRESS AND MEDIA
    October 2022 - December 2022 (3 months)
    Paris, France
    Joined a mobile team responsible for developing all of LeMonde group's applications (Le Monde, La Matinale, Courrier International, Télérama, Le HuffPost) and composed of PMs, POs, designers, iOS developers & Android developers.
    Android Kotlin Atlassian JIRA Figma GitHub

Reviews

4.3

Out of 6 ratings

AD

Account deleted

Reviewed on 4/23/2018

Valentin helped us with several proof of concepts. He doesn't hesitate to make suggestions for exploratory work to be done. Excellent communication. We wish to use his services for future missions.
AD

Account deleted

Reviewed on 3/8/2018

Valentin carries out the requested developments efficiently and helps us guide our technical choices.

Recommendations

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+1
Former user and 3 other people have recommended Valentin

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