Experience
CHECK24 Vergleichsportal
Senior Software Engineer
My team’s responsibility is to develop new features for the comparison page for private health insurance (PKV). As kind of unofficial lead developer I ensure reliability and speed, drive continuous improvement of the codebase and architecture, and enable fast delivery so my colleagues can focus on building great features for our customers. Member of the internal architecture group; build and maintain shared infrastructure and libraries.
Lately I got accepted into the CHECK24 Excellence program (2025). Previously I conducted recruiting interviews, served as brand ambassador, and co-organized meetups.
Freelancer
Doing all kind of PHP projects but primary in the ecommerce space. Current focus on Shopware 5 and 6.
Speicherhafen GmbH & Co. KG
Software Engineer
Sport Alliance GmbH
Working Student & Software Engineer
I was handling all technical decisions for our Shopware shop at Bedarf.de Großhandel GmbH.
I coordinated the work of several freelancers while ensuring our sales team could scale up from a few orders to several 100k revenue per month.
Due to our team size and feature pace this meant contributing lots of upstream work to the Open Source Shopware 5 system, being a top 5 external contributor for most releases during this time.
Netshops Commerce GmbH
Working Student
atlantis dx GmbH
Working Student
Education
Bachelor of Science - BSc, Informatik · Fachhochschule Wedel
Additional skills and hobbies
Organizer GDG Meetup
SOLID Architecture
DX tooling
Fire Safety Assistant
First Aider
Open source development
PHP & Symfony
Vibe coding. Sometimes 😉