Freelancer profile translated to English.
Back to original languageAbout Yasser
Android developer with over 2 years of experience, specializing in designing high-performance mobile applications using Kotlin and Jetpack Compose. I have worked on large-scale projects where I developed advanced features and optimized performance. Versatile, dynamic, and with a team spirit, I am ready to bring your ideas to life in innovative and high-performing mobile applications.
French
Native or bilingual
English
Fluent
Arabic
Native or bilingual
Spanish
Basic
Can work on-site
Bagneux (up to 50km)
Experience
- APHILIAAndroid DeveloperJanuary 2025 - Today (1 year and 5 months)Paris, FranceDevelopment of an embedded Android application on a PAX payment terminal, intended for restaurant and hotel professionals. The application communicates in real-time with a cash register system and allows users to place orders, make payments, and manage reservations directly from the POS terminal.Responsibilities:- Design and development of the Android application (Kotlin / Jetpack Compose) running on PAX terminals.- Implementation of an MVVM / Clean Architecture to ensure code maintainability and scalability.- Integration of network communications via REST API for synchronization with the cash register system.- Integration of payment protocols specific to PAX terminals.- Development of business features: order taking, payment, reservation, click & collect.Technical Environment:Kotlin · Jetpack Compose · MVVM · Clean Architecture · REST API · PAX Terminal · Embedded Android
- DotscreenMulti-screen Android DeveloperCONSULTING AND AUDITSJune 2022 - May 2024 (1 year and 11 months)Boulogne-Billancourt, FranceDevelopment of multi-screen Android video applications (smartphones, tablets, and Android TV).Clients:- Auvio (Belgium): Development of a video streaming application for RTBF with Jetpack Compose, offering a modern and dynamic user experience.- OSN+: Development of a video-on-demand service for the Middle East and North Africa, using Kotlin. Design of features such as advanced search, favorites management, and series and movie pages.- TV5Monde Plus (International): Development of an Android application for French-language video content, integrating features like playback resumption and access to exclusive content with Kotlin.Missions:- Design and development of Android applications.- Collaboration with the team to create user-friendly and high-performance features.- Bug fixing and code optimization to improve stability and performance.- Integration of Jetpack Compose for a modern and responsive user interface.
- Pole Star Indoor PositioningAndroid DevelopmentINTERNET OF THINGS (IOT)October 2021 - April 2022 (7 months)Toulouse, FranceDevelopment of a mobile application in the medical field for tracking medical equipment.Missions:- Needs analysis, definition of specifications, and validation.- UML design (use cases, classes), creation of interactive prototypes with Figma.- Development in JAVA on Android Studio, integration of APIs and third-party services, testing.
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Education
- Master of Embedded SystemsUniversity of Haute-Alsace, Mulhouse, France2022- Android, JAVA, Python, C/C++, Développement web (HTML, CSS, PHP, MySQL). - Électronique