Guillaume Alvarez
Staff Engineer at CybelAngel
Rennes, Brittany, France
Summary
👤
Senior🎓
Top SchoolGuillaume Alvarez is an engineering team lead based in Rennes with 12 years of experience building and managing software teams across cybersecurity and enterprise product environments. Currently leading engineering at CybelAngel after progressing internally from senior engineer, he combines hands-on development with team leadership and delivery ownership. His background includes multiple lead roles at oppScience, Horizon Software and Ingalys, where he moved from developer to production and team leadership—demonstrating a steady trajectory from code to management. Trained as an MEng in Software Engineering at INSA Rennes, he also briefly taught IT, reflecting an interest in mentoring and knowledge transfer. Colleagues describe him as a pragmatic technical expert who smooths the path from complex requirements to reliable production systems.
12 years of coding experience
17 years of employment as a software developer
Master of Engineering - MEng Computer Science, Software Engineering, Master of Engineering - MEng Computer Science, Software Engineering at INSA Rennes
English, French
Stackoverflow
5,555reputation
1.2mreached
106answers
4questions
java
top-1%
ant
top-5%
eclipse
top-5%
Github Skills (122)
windows10
swagger10
historical10
yui-compressor10
oas10
3d10
rest-api10
hex10
jsmin10
linux10
rest10
search-engine10
csslint10
analytics10
java10
Programming languages (8)
Github contributions (5)
guillaume-alvarez/ShapeOfThingsThatWere
Sep 2014 - Aug 2020
strategy game based on hex map and discoveries
Contributions:3 releases, 450 commits, 5 PRs in 5 years 11 months
hexgamestrategyhex-mapmap
guillaume-alvarez/l-oeuvre-au-rouge
Nov 2016 - Oct 2024
Contributions:32 pushes, 1 branch in 8 years
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