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Charles De PluviéCD

Charles De Pluvié

iOS Mobile Developer / SwiftUI 🚀

€350/day
Brest, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Charles

iOS Developer | Double Winner Apple Swift Student Challenge

Double winner of the **Apple Swift Student Challenge (2024 & 2025)**, my technical expertise and creativity have been recognized by Apple globally. With **4 years of specialized experience in SwiftUI**, I master the most modern development standards in the Apple ecosystem to create fluid, robust, and maintainable applications.

I am involved in the entire lifecycle of your applications:
  • from scratch design to App Store release.
  • transitioning from UIKit to SwiftUI.
  • architecture updates.
  • evolution of existing products.
  • stabilization of production code.
I have worked on demanding mobile products, ranging from the dynamism ofsmall businessesto the rigor of **large corporations**. This versatility allows me to quickly adapt to your internal processes, whether it's tackling complex technical challenges or ensuring impeccable delivery quality to your users.

My goal:to immerse myself in your product to unblock critical issues, accelerate the release of new features, and ensure that each update brings real value to your users.

I can work asteam reinforcementor independently on thecomplete developmentof your application.

Whether you have a technical question or simply want to discuss your project, I would be delighted to talk with you.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Brest (up to 10km)

Experience

  • Pradeo
    Software Engineer — Mobile Defense & Security
    SOFTWARE PUBLISHING
    July 2025 - December 2025 (5 months)
    Montpellier, France
    Pradeo is aleader in mobile security(Mobile Threat Defense). I worked on their flagship mobile fleet protection solution: Pradeo Security.

    My responsibilities:

    *Technological Migration:Led the architectural transition of the Pradeo Security solution from UIKit to SwiftUI, ensuring a modern and scalable codebase.

    *Defense Project:Redesigned a secure application store for the **French Army**.

    *Network Security:Improved a real-time detection system for Man-in-the-Middle (MITM) attacks to ensure data flow integrity.


    Technical Context:
    • SwiftUI / UIKit
    • Mobile Security & Cryptography
    • Network Analysis (MITM detection)
    • CI/CD & Xcode
    Android iOS Mobile Application Computer Security UX
  • Apple
    Apple Swift Student Challenge — Double Global Winner
    TECH
    February 2024 - February 2025 (1 year)
    Competition organized by Applerewarding the world's best developers for their technical excellence and creativity.

    Awarded Projects:

    *2025 - KARA (Health Record):Medical tracking application focused on privacy. Development of an end-to-end secure cloud synchronization architecture for sensitive data and complex multi-profile management.

    *2024 - Hands-free Chess:Chess game entirely voice-controlled for visually impaired individuals. Integration of an "on-device" voice recognition AI model for optimal responsiveness without an internet connection.


    Technical Context:
    • SwiftUI, SwiftData, Core ML (AI)
    • Accessibility & Voice Control
    • CloudKit (Secure Sync)
    SwiftUI Apple Award Mobile Application Clean Architecture iOS
  • ENIB
    Lead Mobile Developer — Treasure Hunt
    SOFTWARE PUBLISHING
    April 2024 - May 2024 (1 month)
    Brest, France
    Development of an interactive treasure hunt platform for a large-scale student event.

    My responsibilities:

    *Cross-Platform Architecture:Design and development of native iOS (SwiftUI) and Android (Kotlin) applications.

    *Performance:Implementation of a QR code scanning system and a real-time winner determination system (1000+ simultaneous users).

    *Backend:Integration of Firebase for leaderboard management and live synchronization.


    Technical Context:
    • SwiftUI / Kotlin
    • Firebase (Realtime DB & Auth)
    • QR Code API
    SwiftUI Android Firebase Mobile Application CoreData

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Education

  • Computer Engineering, Mechatronics
    ENIB

Skill set

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