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Lucas BenkemounLB

Lucas Benkemoun

Android | iOS | Kotlin Multiplatform Developer📱

On-demand
Nice, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Lucas

🚀 Senior Mobile Developer | Android & Cross-Platform (Kotlin Multiplatform) Expert

Hello! I'm Lucas, a mobile developer specializing in native Android development and cross-platform solutions with Kotlin Multiplatform. I also build backends with Firebase and integrate secure payment solutions with Stripe. With over 5 years of experience, I help companies design complete and high-performing mobile solutions.

🎯 What I can do for you:

- NativeAndroidDevelopment:Kotlin,Jetpack Compose, Coroutines, Flow
- Cross-Platform Applications: SharedAndroidandiOSsolutions withKotlin Multiplatform
-FirebaseBackends / Admin Applications: Authentication, Firestore, Functions, Notifications, Remote Config
-StripeIntegration: Secure and seamless payment systems
- SDKs and Shared Modules: Custom SDK development
- Scalable Architecture: MVI, Clean Architecture, modular design
- Advanced Integrations: WebSocket, BLE, KMP
- CI/CD Pipelines: Setup for mobile applications
- Publishing: App submission to stores

🌟 Why work with me?

- Technical Versatility: Comprehensive expertise in mobile development (native and cross-platform) combined with backend skills
- Proven Results: Multiple apps published on the Google Play Store, accumulating over 100,000 users
- Complete Solutions: Mobile development and full backend management with Firebase
- Reliable Expertise: Design and delivery of a BLE SDK with Kotlin Multiplatform, deployed at scale

🛠️ Tools and Methodologies:

- Android Studio, IntelliJ, Firebase Console, Git, CI/CD
- Agile & Scrum Methodologies
- Unit and Integration Tests (JUnit, MockK)

Let's discuss your project!
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Nice (up to 50km), Paris (up to 30km), Lille (up to 30km), Marseille (up to 30km), Lyon (up to 30km)

Experience

  • Fifteen
    Lead Android & iOS Developer
    TRANSPORTATION
    November 2020 - December 2024 (4 years and 2 months)
    • Design and development of a customizable white-label application with a common codebase for 20 clients. Depending on each client's specific configurations, the application dynamically adjusts its design (logos, colors, illustrations, content) and features to meet customization demands.
    • Design and development of a BLE SDK in Kotlin Multiplatform (KMM) to manage Bluetooth Low Energy (BLE) communications, integratable by external clients for their own products and by internal applications.
    • Development of a WebSocket connection within the application, aiming to reduce latency and improve the reliability of a tripartite service between IoT, the application, and the backend.
    • Automation of CI/CD pipelines to run tests, compile the application, and submit builds for review on the stores (Google and Apple) via GitHub Actions and Fastlane.
    • Implementation of a modular architecture for Android applications, facilitating feature isolation and increasing project maintainability.
    Kotlin Kotlin Multiplatform Android BLE websocket Stripe MVI
  • OpenClassrooms
    Android Mentor
    EDUCATION AND E-LEARNING
    December 2018 - June 2023 (4 years and 6 months)
    • Individual coaching of students
    • Monitoring student progress
    • Deepening concepts covered in online courses
    • Presentations for project validation
    • Assisting students with career placement
    Teaching Android Java
  • WMG, Warwick University
    Android Developer
    SOFTWARE PUBLISHING
    September 2019 - October 2020 (1 year and 1 month)
    Warwick, United Kingdom
    • Development of an application from scratch
    • Work within a multidisciplinary team
    • Participation in defining application requirements
    Android Java

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Education

  • MSc of Cyber Security
    University Of Kent
    2020
  • Master Epitech
    Epitech
    2021

Skill set

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