Sascha Kersken
Senior Software Engineer at Breuninger
Cologne Bonn Region Germany
Summary
👤
Senior🎓
Top SchoolSascha Kersken is a senior software engineer with over a decade of professional experience building and maintaining PHP- and Ruby-based web systems, currently working at Breuninger after a long tenure at dimensional and papaya Software GmbH. He turns a lifelong passion for computers—dating back to 1983—into practical expertise in web technologies, Linux/UNIX operations, SQL design, and high-performance CMS architecture. At papaya he helped shape an open-source PHP CMS that emphasizes XML-first output and XSLT-driven presentation, blending framework design with extensible plugin systems. A seasoned trainer and conference speaker across Europe, he pairs hands-on development with clear technical communication and consulting experience. Colonge-based and deeply experienced in Apache, MySQL, XML/XSLT, and system administration, he brings both legacy wisdom and modern engineering practices to complex web projects.
11 years of coding experience
17 years of employment as a software developer
University of Cologne
French, Italian, Greek, English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (3)
python1
science1
computer-science1
Programming languages (3)
Github contributions (5)
SaschaKersken/ITHandbuch10
May 2021 - Jan 2023
Alle Codebeispiele aus dem "IT-Handbuch für Fachinformatiker*innen", 10. Auflage
Contributions:1 review, 46 commits, 47 pushes in 1 year 8 months
ausfachinformatikerdem
SaschaKersken/Daten-Prozessanalyse
Jul 2021 - Jun 2022
Contributions:12 commits, 10 pushes, 1 branch in 1 year
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