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

Axel I.

Mobile Developer | Android | Kotlin | Firebase

€550/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Axel

Mobile Developer | Android | Kotlin | Java | Firebase

Do you need a reliable, high-performing, and maintainable mobile application for Android, but lack internal resources or technical expertise? My role is to transform your idea into a ready-to-use application for your users, ensuring a robust architecture and end-to-end controlled development.

I am a mobile application developer specializing in Kotlin, Android, and Java, with solid experience in native application design and development. I support my clients from the scoping phase to production, integrating the best mobile development practices. My scope covers both creating applications from scratch and optimizing and maintaining existing projects.

My approach is simple: provide you with a turnkey solution. The code is clean and designed to evolve over time. Integration with your existing systems is anticipated, and quality monitoring and crash reporting tools (like Firebase Crashlytics) are implemented to ensure the project's longevity.

On the technical stack side, I primarily rely on Kotlin for native Android development, while remaining comfortable with Java for maintaining existing projects. I regularly integrate Firebase for real-time database management, authentication, cloud messaging, and analytics. My methods include using Git for version management, continuous integration, and automated tests to ensure smooth deployment.

If you are looking for a Kotlin/Java Android developer capable of taking charge of your project and quickly delivering a ready-to-use mobile application, I would be delighted to discuss it. Contact me to arrange an initial video call and discuss your needs.
  • English

    Fluent

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Fortuneo
    Android Developer
    BANKING AND INSURANCE
    August 2024 - July 2025 (11 months)
    Bordeaux, France
    Mission Objective:

    Develop and optimize the Fortuneo mobile banking application to improve user experience and overall performance.

    Achievements:

    • Development of new Android features in Kotlin with Jetpack Compose, enhancing the ergonomics, fluidity, and perceived quality of the banking application.
    • Implementation of feature flipping with Firebase Remote Config and A/B testing, enabling dynamic content delivery and saving deployment time.
    • Promotion of Kotlin adoption and Gitlab CI/CD best practices, ensuring more maintainable code, better performance, and optimized collaboration.
    Java Kotlin Android Gitlab CI/CD Agile methodology
  • Ubiwan
    Android Developer
    SOFTWARE PUBLISHING
    November 2023 - May 2024 (5 months)
    Bordeaux, France
    Mission Objective:

    Improve the quality, reliability, and delivery speed of Ubiwan's Android applications.

    Achievements:

    • Design and deployment of a Gitlab CI/CD pipeline, reducing delivery times and optimizing the Android developer workflow.
    • Analysis of Kotlin and Java code, proactive detection and correction of failures to improve the stability and performance of Android applications.
    • Collaboration with UI/UX designers to create compliant Android interfaces, offering a better user experience and enhanced perceived quality.
    Java Android Kotlin Gitlab CI/CD Android Development
  • G7 Taxis
    FullStack Developer
    TRANSPORTATION
    September 2021 - November 2023 (2 years and 3 months)
    Paris, France
    Mission Objective:

    Make G7's mobile and backend tools reliable and richer to optimize the driver experience and the quality of carpooling services.

    Achievements:

    • Bug fixing on Android in Kotlin and Java, increasing the stability, reliability, and performance of the driver application.
    • Design and execution of QA tests, ensuring high-quality Android deliverables and reducing production returns.
    • Improvement of backend features and the Android application (taximeter inspection reports), saving time and improving perceived quality by users.
    Android Java Kotlin Gitlab CI/CD Java Spring Boot

Recommendations

Jordan BastinJB
Gaëtan DumontGD
TP
Jordan Bastin and 2 other people have recommended Axel

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

Education

  • Expert Title in Information Technology
    Epitech
    2021

Skill set

Categories