Freelancer profile translated to English.
Back to original languageAbout David
Passionate about electronics and computer science from a young age, I chose to orient my professional project to combine practice and theory. Thus, I started with the IUT GEII of Brive, and continued in engineering school in Electronics and Industrial Computer Science at INSA Rennes.
Curious by nature, I familiarized myself with the world of business by participating in FabLab19 where I also had the opportunity to learn about CAD for 3D printing and laser cutting.
English
Fluent
French
Native or bilingual
Can work on-site
Aubusson (up to 50km), Grenoble (up to 50km)
Experience
- BICEmbedded firmware engineerTECHFebruary 2023 - Today (3 years and 4 months)Grenoble, FranceFirmware development on ST target (STM32F7/ STM32H7/BLUENRG2)Memory placement optimizationFirmware development of the BLE (Bluetooth Low Energy) moduleContact with labs for BLE certificationImplementation of a multi-project continuous integration systemDevelopment of scripts to create a common code baseIntegrations with ST tools (STM32CubeMX/ Package creator)Implementation of means of testing and code quality analysisJenkins/Gitlab integrations
- ALSTOMEmbedded computer engineerTRANSPORTATIONJanuary 2021 - February 2023 (2 years and 1 month)Grenoble, FranceTesting and integration of a real-time system embedded in the railway sector (SIL4):Define test strategies to ensure coverage of requirementsImplementation of tests:ADA/Python (Pytest)Writing associated documentation
- ThalesAI Trainee EngineerDEFENSE AND MILITARYFebruary 2020 - August 2020 (6 months)Cholet, Pays de la Loire, France• Development and implementation on an embedded system of a convolutional neural network (CNN) for voice detection of keywords.• The major challenge of the project is to combine a high level of accuracy with limited computing and memory capacity.Main tasks:➔ Training: Tensorflow➔ Inference: model development with numpy➔ Testing the limits of the model➔ Porting to Ultra96 FPGA card➔ Remote collaboration with another team➔ Algorithms: CNN, MLP➔ Characteristics: MFCC
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Education
- Study semesterÉcole de technologie supérieure (ÉTS)2019Dans le cadre de la formation d'ingénieur, j'ai saisi l'opportunité de faire mon semestre à l'étranger à l'ÉTS de Montréal qui a l'avantage de mettre l'accent sur l'aspect pratique. J'ai profité du choix libre des cours pour étendre mon champ de compétences. • ELE674 : Systèmes embarqués avancés Conception d'un système d'exploitation embarqué pour drone Parrot, fondé sur un OMAP3630 (Arm Cortex-A8). • LOG635 : Systèmes intelligents et algorithmes Développement de différents algorithmes d'intelligence artificielle pour exploiter les possibilités offertes par le robot Cozmo. • LOG645 : Architectures de calculs parallèles Conceptions d’algorithmes parallèles et techniques d'analyse de performances Bibliothèques : OpenCL MPI CUDA • GTI770 : Systèmes intelligents et apprentissage machine Réseaux de neurones, arbres de décisions, SVM... Bibliothèques : TensorFlow et OpenCV • GTI611 : Réseaux de communication IP Analyse et conception d’architectures réseau de communication IP.
- Engineering degreeINSA Rennes - Institut National des Sciences Appliquées de Rennes2020La formation en section EII m’a permis d’acquérir des connaissances pluridisciplinaires solides dans les domaines de l’informatique industrielle, de l’électronique, du traitement du signal et de l’automatique.