Freelancer profile translated to English.
Back to original languageAbout Johann
Hello, I am an embedded systems engineer specializing in embedded software development. I have participated in the design of several projects in different business sectors and for companies of various sizes. This has allowed me to develop a comprehensive view of the products I have worked on.
I design and develop applications primarily in *C++ and C*. These applications are developed in a UNIX/Linux environment. I am also proficient in the *Qt and JUCE* frameworks, which I have used to create graphical interfaces.
Through my experience, I am familiar with the latest work methodologies: Clean Code, TDD (Test Driven Development), functional testing, code reviews, Continuous Development / Continuous Integration... I mainly use *Git* for configuration management and have worked with *Gerrit, Jenkins, and Zuul* for continuous development and integration.
I am a proponent of the Agile methodology and have previously held the role of *Scrum* Master. Through this role, I have acquired project management skills: *task definition, deadline estimation, team coordination, communication with product teams.*
My daily rate is negotiable and will depend on the proposed project.
Do not hesitate to contact me to discuss your project and to see if we can work together! Have a great day!
French
Native or bilingual
English
Fluent
German
Basic
Japanese
Basic
Can work on-site
Massy (up to 20km), Lyon (up to 10km), Montpellier (up to 20km), Paris (up to 50km), Marseille (up to 30km)
Experience
- EnedisSoftware EngineerENERGY AND UTILITIESMay 2024 - Today (2 years and 1 month)Courbevoie, FranceI joined the Real-Time Control team at Enedis to work on real-time control software components. My responsibilities include:- Development and maintenance of C++ features- Development of C++ unit tests- Development of Python functional tests
- Voltalis UKEmbedded Software EngineerENERGY AND UTILITIESJanuary 2023 - March 2024 (1 year and 2 months)Paris, FranceI participated in the Voltalis implementation project in the UK by adapting the Voltalis connected object platform to the British market. My responsibilities included:- Monitoring and contributing to the technical specifications of the project- Team management - supervising and mentoring two Python developers- Integration of OpenADR into the existing Voltalis equipment infrastructure- C++ development in an embedded Linux environment (Yocto)- Implementation of TLS 1.3 in C++ using OpenSSL- Development of the web backend in Python 3Development was done using TDD through the creation of unit and functional tests.
- L-ACOUSTICSSoftware EngineerFILM AND AVNovember 2021 - December 2022 (1 year and 2 months)Marcoussis, FranceL-Acoustics is a leading company in the manufacturing of high-end sound systems for large venues, concerts, artist tours, etc. My mission at L-Acoustics was to contribute to the development and evolution of the Soundvision software, an acoustic simulation tool for L-Acoustics speaker systems.The main responsibilities were:- Development of the application in C++ using TDD- Addition of graphical features with the JUCE framework- Collaboration with the UX/UI designer for interface modifications- Code reviews for the development teamTechnical environment: C++ 17, JUCE, OpenGL, acoustics, algorithms, Bash, CMake, Visual Studio, IncrediBuild, Git, Crucible, JIRA
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Education
- PrépavogtPreparatory Classes2015Analyse - Algèbre - Mécanique - Electromagnétisme - Développement C
- Collège LibermannBaccalaureate, S Series, Mathematics and Physics2013Mathématiques - Physique
Certifications
- C++ LANGUAGE - ADVANCED PROGRAMMINGM2I Formation2019
- Programming Foundations: AlgorithmsLinkedIn2021