Florian Cassayre
Staff Software Engineer at CERN
Geneva Metropolitan Area Switzerland
Summary
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Rockstar🎓
Top SchoolFlorian Cassayre is a Staff Software Engineer at CERN with 11 years of software engineering experience and a strong academic background from EPFL (MSc, BSc) and an exchange at KTH. He has progressed through internships and fellowships at CERN into a leadership engineering role, blending research-facing systems work with production software delivery in the Geneva tech ecosystem. Comfortable across research and applied engineering contexts, he contributes to open-source projects and shows a particular interest in climate-related tooling as noted on his GitHub. Florian combines deep technical training with hands-on mentorship experience from teaching assistant roles, making him effective at translating complex scientific requirements into maintainable software. He brings a pragmatic, research-informed approach to building reliable systems used in high-stakes scientific environments.
11 years of coding experience
4 years of employment as a software developer
Exchange Computer Science, Exchange Computer Science at KTH Royal Institute of TechnologyMaster of Science (MSc) Computer Science, Master of Science (MSc) Computer Science at EPFLBaccalauréat Scientifique, Baccalauréat Scientifique at Lycée Jean Mermoz
French, English, German, Swedish
Stackoverflow
305reputation
12kreached
12answers
1question
Github Skills (200)
vue-ssr10
svg10
react-icons10
api10
bpmn10
sbt-plugin10
fonts10
react-ssr10
full-stack10
http-server10
prometheus10
font-awesome10
svg-font10
nodejs10
mongodb10
Programming languages (17)
Github contributions (5)
FlorianCassayre/AdventOfCode-2020
Nov 2020 - Jan 2021
Contributions:51 commits, 53 pushes, 1 branch in 1 month
FlorianCassayre/ebike-connect-js
Sep 2022 - Oct 2024
Contributions:3 releases, 7 pushes, 1 branch in 2 years 1 month
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