Christophe Jelger
Senior Java Developer (L5.5) In Adobe I O Developer Console Team
Rixheim, Grand Est, France
Summary
👤
Senior🎓
Top SchoolChristophe Jelger is a Senior Java Developer with nine years in enterprise and cloud-native backend engineering, currently shaping the Adobe I/O Developer Console. He brings deep experience in Spring, Reactive systems, Docker/Kubernetes, GraphQL, and AEM, having progressed through multiple senior roles at Adobe where he built integrations, serverless endpoints, and backend-for-frontend APIs. Christophe combines research-grade rigor (PhD-level background and postdoctoral work in network architectures) with practical product delivery—CI/CD, observability and performance at scale. He’s an active open-source contributor, extending popular tools like the swagger-maven-plugin and improving Adobe’s core WCM components to make APIs and components more configurable and testable. Known for curiosity and persistence, he favors well-engineered, maintainable solutions and enjoys mentoring teams to share knowledge and drive results. Based in Rixheim, France, he blends systems-level thinking with hands-on implementation across Java, Node.js and cloud runtimes.
9 years of coding experience
18 years of employment as a software developer
Computer Science, Computer Science at TELECOM NancyEngineer’s Degree Network and Telecommunications, Engineer’s Degree Network and Telecommunications at Université de Haute-Alsace Mulhouse-ColmarMaster’s Degree Optical Networks, Master’s Degree Optical Networks at Swansea UniversityDoctor of Philosophy (Ph.D.) Computer Science, Doctor of Philosophy (Ph.D.) Computer Science at University of StrasbourgBachelor’s Degree Electrical Electronic and Communications Engineering Technology/Technician, Bachelor’s Degree Electrical Electronic and Communications Engineering Technology/Technician at The University of Salford
French, English, German
Github Skills (10)
javas10
swagger10
aem10
java10
jax-rs10
testing9
maven9
junit8
json8
mockito8
Programming languages (10)
Github contributions (5)
adobe/aem-core-wcm-components
Oct 2020 - Feb 2021
Standardized components to build websites with AEM.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:4 reviews, 8 commits, 4 PRs in 4 months
Contributions summary:Christophe contributed to the development of the AEM core WCM components, focusing on enhancing the Teaser component. Their work included adding the functionality to configure the title type, allowing users to override the default tag, and providing an option to hide/display the title type field in the component dialog. This involved modifying Java code in the core components and updating the associated test cases. The user also implemented changes related to localization within the Experience Fragment component.
wcm-componentsadobe-experience-manageradobecrxjavascript
kongchen/swagger-maven-plugin
Jul 2018 - Sep 2018
JAX-RS & SpringMVC supported maven build plugin, helps you generate Swagger JSON and API document in build phase.
Role in this project:Back-end Developer
Back-end DeveloperContributions:6 commits, 1 PR, 13 comments in 2 months
Contributions summary:Christophe primarily focused on extending the functionality of the `JaxrsReader` class within the `swagger-maven-plugin`. Their contributions involved adding the capability to define common parameters using JAX-RS annotations. Furthermore, they made minor adjustments to unit tests to improve code quality and test coverage. They also incorporated extra checks to handle path and HTTP method annotations and added a JSON example file.
maven-pluginapimavenmaven-buildsupported
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