Cedric Gatay
Founder at 9h41
Tours, Centre-Val de Loire, France
Summary
🤩
Rockstar🎓
Top SchoolCedric Gatay is a seasoned Lead iOS Developer and founder with over 15 years of professional experience and two decades of software engineering expertise focused on native Apple platforms. He drives modular, high-performance mobile architectures—recently leading a Swift 6 migration and Tuist-based modularization at CHANEL and now guiding iOS efforts at Betclic Group. Comfortable across Swift, SwiftUI, Rust and Kotlin Multiplatform, he blends deep platform mastery with security-focused work (SGX, cryptography) and pragmatic CI/CD automation. He has a track record of leading teams of 10+ engineers, instilling TDD and clean-code practices while accelerating delivery velocity. An active community builder and speaker, he co-founded Touraine Tech and GDG Tours and contributes to open-source projects from UI enhancements to backend test automation. Based in Tours, France, he combines entrepreneurial instincts with hands-on engineering—evident in past consumer Android apps with over a million cumulative downloads and low-level integrations such as Kotlin/Native and GraalVM prototypes.
16 years of coding experience
18 years of employment as a software developer
Dut, Computer Networking, Dut, Computer Networking at IUT de BloisDiplôme d'ingénieur, Computer Science, Diplôme d'ingénieur, Computer Science at Ecole Polytechnique de l'Université de ToursLycée Marguerite de Navarre
French, English, Spanish
Stackoverflow
1,563reputation
147kreached
57answers
4questions
label
top-5%
Github Skills (17)
javascript10
css10
user-interface10
apache10
java10
javas10
junit10
front-end-development10
jtest10
html10
label9
servlet8
maven6
wicket6
validation6
Programming languages (19)
Github contributions (5)
Q42/TrelloScrum
Jul 2012 - Aug 2012
Add Scrum to Trello
Role in this project:
Front-end Developer
Front-end DeveloperContributions:9 commits in 14 days
Contributions summary:Cedric primarily focused on enhancing the user interface and functionality of the TrelloScrum project. They implemented features related to tracking story points, including the ability to mark cards as "done" and display totals. The user refactored existing code and added a button to mark cards as done, enhancing the integration with the Trello interface. They also contributed to the display of total scores and made related styling adjustments.
scrumtrello
apache/wicket
Apr 2013 - Jun 2013
Apache Wicket - Component-based Java web framework
Role in this project:Back-end Developer & QA Engineer / Test Automation Engineer
Back-end Developer & QA Engineer / Test Automation EngineerContributions:10 commits in 2 months
Contributions summary:Cedric primarily contributed to bug fixes and enhancements within the Apache Wicket framework. Their work focused on addressing issues related to URL handling and feedback panel functionality. A significant portion of the commits involved adding unit tests to ensure the correctness and reliability of the code changes. Furthermore, they updated CSS files and refactored core components.
javaweb-frameworkapache
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