About Gregory
French
Native or bilingual
English
Native or bilingual
Experience
- TAPPTICAndroid developerPRESS AND MEDIAJanuary 2023 - January 2024 (1 year)Liège, BelgiumDevelopment and maintenance of OTT streaming mobile and Android TV applications (VooTV+, BeTVGo, ZunyTV), with strong focus on ExoPlayer integration, DRM handling, playback optimization, performance troubleshooting, crash analysis, Firebase (Analytics, Crashlytics, BigQuery), Android TV UI/UX, and scalable architecture improvements.
- Neopixl,DifferdangeDIGITAL AND ITJanuary 2021 - January 2023 (2 years)LuxembourgDevelopment of a secure multi-purpose Android SDK for Decathlon Connected Locker ecosystem, integrated across multiple applications. Heavy involvement in AWS IoT (MQTT, device provisioning, certificates), OTA update flows, secure device communication, and robust architecture design. Achieved ~85% test coverage with strong focus on reliability, security, and scalability.
- Telespazio BelgiumAndroid & Back-end developerAVIATION AND AEROSPACEJanuary 2020 - January 2021 (1 year)Redu, LX, BelgiumDevelopment of an R&D native Android application for an anti-theft and accident sensor device for Honda mopeds. Designed and implemented both the mobile application and the backend (Spring Boot), handling BLE communication with the prototype device and real-time MQTT messaging between device, server, and mobile. Full ownership of the IoT architecture and end-to-end prototype delivery.
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Education
- Certificate in Business ManagementIFAPME2025Certificate in Business Management
- iOS and Android developerTechnifutur2017iOS and Android developer