Über Sébastien
Senior Software Engineer with 20+ years in low-level systems development across Linux and legacy UNIX environments.
Strong expertise in C, runtime internals, and cross-platform infrastructure tools.
Experienced in debugging, agent deployment, and rewriting legacy runtime systems for modern DevOps.
Adept at collaborating across design and product, with a background in supporting open source tooling and automation workflows.
Französisch
Muttersprachlich oder zweisprachig
Englisch
Verhandlungssicher
Nur remote
Führt Projekte hauptsächlich remote aus
Projekt- und Berufserfahrung
- Sorbonne Université / Institut de la Mer de Villefranche (LOV) VillefrancheSoftware Engineer & DevOpsFORSCHUNGJuni 2023 - August 2025 (2 Jahre und 2 Monate)Villefranche-sur-Mer, FranceZooProcess - (Future-Obs & iMagine projects)
- Designed and developed a web application to manage and process scienti]c images acquired from Jatbed scanners: Zooscan.
- Integrated AI-based segmentation through the Imagine-wp3 module.
- Frontend built with React/Next.js, featuring dynamically generated JSON-based forms.
- Image processing handled in Python using FastAPI, OpenCV, and scikit-image.
Cytosense - (ANERIS Project)The cytosense is a device build by CytobuoyPipeline from RAW data to Ecotaxa- Developed a pipeline for importing Cytosense flow cytometry data into Ecotaxa, the reference tool for plankton classification.
- Pipeline based on JSON schema to process data.
- Set up CI/CD to integrate Cyz2JSON tools and package the full pipeline with an installation script.
Cyz2JSON – a converter for transforming RAW Cytosense data into JSON format.- Refactored and merged C# codebases from two separate laboratories.
- Implemented CI/CD workflows to build the C# application and ensure multi-platform support (Linux, macOS, Windows).
EcotaxoGuide- Handled production deployment of EcotaxoGuide, a taxonomic guide platform.
- Packaged and deployed the service using Docker containers.
Server Administration- System administration of Dell servers: iDrac, shell scripting, user/group management, Samba, sudoers, NFS, RAID, and LVM.
- Implemented a watchdog to automatically recover from application crashes.
- Implemented file system monitoring and developed a Google Chat bot to alert users about their disk usage and remaining space.
- Installed and managed the Bacula backup system.
- Managed NGINX configuration and TLS certificate deployment for web services.
- Zabbix
Technologies: Python, JSON, C#, CI/CD, Docker, GitHub Action - ClavisFreelance Software Engineer - Freelance Software Engineer - Freelance Software EngineerDIGITALAGENTUREN & IT-CONSULTINGJanuar 2025 - Januar 2025Antibes, FrankreichClavis is a translation and localization agency.Modification of the proprietary ERP system to handle new analysis file formats provided by clients. WinDev.Development of automation tools for cross-checking and verifying the consistency of purchase orders and invoices. Python.Website maintenance: www.clavis.fr (WordPress)
- Azoth SystemsFreelance Software EngineerMASCHINENBAUSeptember 2021 - September 2021Ollioules, FrankreichUpgraded backend to newer versions before the old ones became obsolete.Node.js and MongoDB.Security
Empfehlungen
Sei die erste Person, die Sébastien empfiehlt
Teile Deine Erfahrung aus der Zusammenarbeit mit diesem Freelancer.
Diese Freelancer passen auch zu Ihren Kriterien
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Ausbildung und Abschlüsse
- Artificial Intelligence for Everyone!CNAM2020MOOC Fun
- From Neurons to Psyche, Introduction to Biological and Artificial Neural Networks.MOOC Fun - Université Grenoble Alpes2019