Yann Grandmaitre
Head Of Web Development at CybelAngel
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolYann Grandmaitre is a seasoned software leader with 14 years of experience, currently Head of Web Development at CybelAngel in Paris. He brings deep systems expertise—C/C++, network, asynchronous and multithreaded programming—paired with a proven track record of leading engineering teams across high-growth startups and established firms. His career spans hands-on roles from R&D and system programming at EADS/Astrium and Twenga to senior management at Kapten, Foxintelligence, and VP Engineering at Temelio, showing fluency in both low-level implementation and product-driven delivery. Colleagues know him for translating complex, concurrent systems requirements into robust, maintainable architectures while scaling teams and processes. Based in Île-de-France, he combines pragmatic technical depth with people-first leadership, often stepping back into code to tackle thorny performance or concurrency challenges himself.
14 years of coding experience
16 years of employment as a software developer
Master of Science (M.S.), Master of Science (M.S.) at EPITA: Ecole d'Ingénieurs en Informatique
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (39)
npm10
package-management9
dependency-manager9
bitbucket9
azure-devops9
gitlab9
fits8
feature-flags7
github7
golang6
swagger6
testing6
bus5
ab-testing5
javascript4
Programming languages (4)
Github contributions (5)
transcovo/mgo-helper
May 2018 - Mar 2019
Utility functions that we often use when working with mgo
Contributions:2 PRs, 4 pushes, 3 branches in 9 months
utility-functionsmgo
ygrandmaitre/marvel-test
Jul 2020 - Jul 2020
Contributions:4 PRs, 1 push, 1 branch in 1 day
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