Guillaume Jambet
Solutions Architect Trading & Analytics at Alpiq
Geneva, Geneva, Switzerland
Summary
🤩
Rockstar🎓
Top SchoolGuillaume Jambet is a Solutions Architect with 11+ years of experience designing and delivering Java-based, domain-driven systems for finance, e-commerce and large enterprises. He blends hands-on backend development—evidenced by contributions to SonarQube’s core—with pragmatic architecture and DevOps practices (hexagonal design, event sourcing, CI/CD, Terraform, AWS). Equally at home leading teams and teaching, he has run architecture initiatives at Credit Suisse, UEFA and Nestlé while lecturing Java and clean-code practices to master students. A practitioner of extreme programming and craftsmanship, he focuses on business value, continuous integration and sustainable code quality. Notably, his open-source bug fixes around UUIDs and XML handling in SonarQube show attention to robustness in core platform logic.
11 years of coding experience
12 years of employment as a software developer
DESS, Information System and Organization, DESS, Information System and Organization at IAE FRANCE - Écoles Universitaires de Management+4, MIAGE (IT), +4, MIAGE (IT) at Université Joseph Fourier (Grenoble I)
Stackoverflow
369reputation
7kreached
13answers
2questions
Github Skills (21)
static-analysis10
back-end-development10
sonarqube10
software-quality10
java10
javas10
xml9
database-design8
sql8
restful-api7
api-design7
api-rest7
rest-api7
maven6
version-control6
Programming languages (5)
Github contributions (5)
SonarSource/sonarqube
Apr 2018 - Jun 2018
Continuous Inspection
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits, 62 PRs, 273 pushes in 1 month
Contributions summary:Guillaume primarily contributed to the SonarQube project's back-end functionalities. Their work involved fixing bugs related to quality profile restoration, including handling poorly formatted XML documents. They also worked on introducing UUIDs for users and subsequently using user UUIDs for issues. The contributions included modifying several Java files across the server and sonar-ws modules, demonstrating involvement in core system logic and data persistence.
inspectioncontinuouscode-qualitysonarqubestatic-analysis
gjambet/chuck-facts
Mar 2021 - Feb 2025
Contributions:35 PRs, 60 pushes, 24 branches in 4 years
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