Stefan Hamann
CEO at shopware AG
Schöppingen, North Rhine-Westphalia, Germany
Summary
🤩
Rockstar🎓
Top SchoolStefan Hamann is a seasoned technology entrepreneur and CEO with 15 years of hands-on experience building commerce infrastructure at Shopware. He combines executive leadership with deep backend engineering roots, contributing bug fixes and enhancements to the widely used Shopware 5 core—particularly around order processing, document generation, mail handling, and session stability. Based in Schöppingen, Germany, he has run his own ventures since his teens and brings a pragmatic, product-first approach informed by early self-directed learning. Known for focusing on machine-to-machine commerce ("Agentic Commerce"), he blends strategic vision for automated retail workflows with the technical discipline to ship reliable platform fixes.
15 years of coding experience
Fachhochschulreife, Being a nerd, Fachhochschulreife, Being a nerd at Self-employed since I was 16
Github Skills (9)
php10
shopware10
ecommerce10
symfony10
symfony-ux10
mysql9
databases8
database8
javascript6
Programming languages (5)
Github contributions (5)
shopware5/shopware
Mar 2013 - Apr 2013
Shopware 5 core
Role in this project:
Back-end Developer
Back-end DeveloperContributions:13 commits, 1 push in 17 days
Contributions summary:Stefan primarily contributed to bug fixes and enhancements within the Shopware 5 core. Their work involved modifications to backend code, focusing on addressing issues related to order processing and document generation. They also made changes to the mail component and backend session handling. Furthermore, the user implemented a fix to hide disabled products in the product slider and removed wrong headers from pdf open.
ecommercevisitprestashopjavascriptphp
ottscho/shopware-35
Oct 2010 - Jan 2012
Contributions:342 commits in 1 year 3 months
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