Étienne Fesser
Software Engineer at Konvu
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolÉtienne Fesser is a backend-focused software engineer based in Paris with 10 years of experience designing high-availability, scalable architectures across startups and product teams. He has built backends from scratch for telematics and fleet platforms, implementing car data collection, processing algorithms for component wear and crash detection, and exposing REST/gRPC APIs for fleets and insurance clients. At DRUST he combined data engineering, real-time processing and internal dashboarding, and later roles at ShamanX and Konvu continued his focus on robust backend systems in production. Comfortable across the stack, he pairs algorithmic data work with pragmatic API and storage design to turn complex sensor data into actionable services. Trained at EPITECH and Université Laval, he brings both formal engineering education and hands-on craftsmanship to operations-sensitive systems. A detail-oriented problem solver, he often bridges data, API design and observability to keep critical services resilient under load.
10 years of coding experience
9 years of employment as a software developer
Master's degree, Epitech Master of Information Technology, Master's degree, Epitech Master of Information Technology at EPITECHComputer Software Engineering, Computer Software Engineering at Université LavalBTS IRIS, BTS IRIS at Lycée Blaise Pascal
English, French
Github Skills (109)
python10
windows10
automation10
home-assistant10
mqtt10
dart10
home-automation10
cross-platform10
iot10
android10
macos10
mongodb10
flutter10
ios10
asyncio10
Programming languages (8)
Github contributions (5)
svrooij/flauncher
May 2021 - Sep 2021
Contributions:117 commits in 4 months
MarcelBochtler/flauncher
Feb 2022 - Jun 2022
Contributions:8 commits in 3 months
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