Romain Manni-Bucau
Tours, Centre-Val de Loire, France
Summary
🤩
Rockstar🎓
Top SchoolRomain Manni-Bucau is a seasoned backend engineer with 15 years of experience specializing in cloud-native and middleware technologies, including Kubernetes, Java/JakartaEE, .NET, and NoSQL. Based in Tours, France, he combines hands-on production work with deep open-source involvement—contributing to high-profile Apache projects like CXF, Camel, Beam, TomEE and Cucumber JVM. His contributions often focus on CDI integration, dependency injection, serialization/classloader robustness, and type generation, reflecting a strong eye for maintainable, testable architecture. An OSS addict, he has helped evolve core runtime behavior and developer ergonomics across projects used widely in enterprise integration and data processing. Colleagues value his ability to move between languages (Java, JavaScript, C#) and layers—from runtime plumbing to developer-facing tooling—while keeping deployment and security considerations in mind. He holds an engineering background from Polytech'Tours and brings a pragmatic approach to solving complex integration challenges.
15 years of coding experience
Polytech'Tours
French, English
Stackoverflow
3,394reputation
351kreached
262answers
0questions
tomcat
top-5%
java
top-5%
Github Skills (51)
jakartaee10
integrate10
back-end-development10
annotations10
tomee10
testing10
typescript10
cucumber-jvm10
data-serialization10
cxf10
apache-camel10
integrations10
java10
serialization10
typer10
Programming languages (21)
Github contributions (5)
apache/tomee
Jun 2011 - Oct 2021
Apache TomEE
Role in this project:
Back-end Developer
Back-end DeveloperContributions:29 reviews, 5350 commits, 158 comments in 10 years 5 months
Contributions summary:Romain primarily contributed to the Apache TomEE project, focusing on back-end development tasks. Their contributions involved fixing code, implementing new properties and features, and modifying Java and XML files within the project's core components. The user also touched upon the deployment aspects by working on the implementation of a JAX-RS filter, and ensuring proper shutdown hooks for web applications and connections.
tomeenetwork-serverjavajakarta-eemicroprofile
apache/cxf
May 2016 - Oct 2020
Apache CXF
Role in this project:Back-end Developer
Back-end DeveloperContributions:38 reviews, 29 commits, 21 PRs in 4 years 6 months
Contributions summary:Romain primarily contributed to the Apache CXF project, focusing on CDI (Contexts and Dependency Injection) integration. Their work involved ensuring correct CDI bean usage, implementing features for CDI container integration, and adding tests to validate dependency injections. Additionally, the user addressed scoping issues within the CDI resource provider and optimized code related to security manager interactions.
cxfnetwork-clientjavaxmlnetwork-server
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