Matthias Geiger
Product Manager SAP QM at BSH Home Appliances Group
Nuremberg, Bavaria, Germany
Summary
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Rockstar🎓
Top SchoolMatthias Geiger is a product manager specializing in SAP Quality Management with 13 years of experience translating complex business and technical requirements into reliable, auditable processes at BSH Home Appliances Group. With a strong academic background as a former PhD student and teaching assistant at the University of Bamberg, he brings research-driven rigor to product decisions and stakeholder alignment. He pairs hands-on development experience—contributing backend improvements and test coverage to the well-known JabRef open-source project—with practical enterprise delivery, giving him fluency across code, QA, and process design. Colleagues rely on him for pragmatic refactoring, reproducible workflows, and making subtle UX improvements that reduce daily friction. Based in Nuremberg, he combines deep domain knowledge in SAP QM with a developer’s attention to detail, often spotting opportunities to simplify core functions before they become systemic issues.
13 years of coding experience
Otto-Friedrich-Universität Bamberg / University of Bamberg
Github Skills (11)
javas10
java10
refactor9
url-validation9
url-parsing9
refactoring9
url-encoding9
url-parser9
url-scheme9
regular-expression9
testing8
Programming languages (5)
Github contributions (5)
JabRef/jabref
Aug 2015 - Oct 2019
Graphical Java application for managing BibTeX and biblatex (.bib) databases
Role in this project:
Back-end Developer
Back-end DeveloperContributions:429 commits, 169 PRs, 395 pushes in 4 years 2 months
Contributions summary:Matthias's contributions primarily focused on improving the codebase by addressing issues related to handling Google search URLs, and cleaning up pasting functionalities. The user refactored code for string manipulation and added tests to the codebase. Furthermore, the user worked on refining the internal functionalities by simplifying and improving several core functions, such as paste and cut methods.
reference-manageracademic-publicationsjavafxlatexjavafx-desktop-apps
uniba-dsg/BPMNspector
Mar 2014 - Nov 2021
Static analysis for BPMN 2.0 process models.
Contributions:6 releases, 393 commits, 4 PRs in 7 years 8 months
javabpmnstatic-analysisbpmn-engine
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