Stefan Galinski
Owner CEO at sgalinski Internet Services
Gernrode, Thuringia, Germany
Summary
👤
Senior🎓
Top SchoolStefan Galinski is a seasoned software entrepreneur and founder with 15+ years of experience building web and mobile solutions, currently leading a 13-person agency focused on TYPO3, Shopware, Symfony, and React Native. He combines hands-on back-end development—demonstrated by contributions to the TYPO3 core fixing page tree and ExtDirect issues—with client-facing delivery from consulting through ongoing maintenance. Based in Thuringia, Germany, he has a track record of turning complex CMS and eCommerce requirements into production-ready systems and flexible engagement models (fixed price or hourly). His background includes early work on scientific web systems and tooling, reflecting a pragmatic blend of engineering discipline and service-oriented leadership.
15 years of coding experience
2 years of employment as a software developer
Staatl. geprüfter Informatiktechniker Informatics, Staatl. geprüfter Informatiktechniker Informatics at Technical School Munich
English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (7)
content-management-system10
debug10
cms10
php10
typo310
cm10
javascript9
Programming languages (4)
Github contributions (5)
TYPO3/typo3
Mar 2011 - Mar 2015
The TYPO3 Core - Enterprise Content Management System. Synchronized mirror of https://review.typo3.org/q/project:Packages/TYPO3.CMS
Role in this project:
Back-end Developer
Back-end DeveloperContributions:94 commits in 4 years
Contributions summary:Stefan primarily contributed to bug fixes within the TYPO3 core, addressing issues related to the page tree and the Ext Direct API. The contributions involved modifying JavaScript files related to pagetree actions, selection states, and icon display, as well as core PHP files. Additionally, the user implemented changes to improve the functionality of shortcuts, especially with the linkVars syntax.
cmsmanagement-systemphpsynchronizedtypo3-cms
sgalinski/yoast_news
Jun 2020 - Jun 2020
Integrate Yoast SEO for TYPO3 in EXT:news
Contributions:1 push in 1 day
json-ldfaviconopen-graphmeta-tagstypo3
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.