Stephan Wentz
Lead Software Developer at ATVANTAGE GmbH (ehem. brainbits GmbH)
Cologne, North Rhine-Westphalia, Germany
Summary
👤
Senior🎓
Top SchoolStephan Wentz is a Lead Software Developer based in Cologne with 13 years of professional experience building maintainable web applications, primarily using Symfony. He combines long-term maintainability and agile practices to keep software sustainable across product lifecycles, while treating DevOps as a personal hobby that informs his delivery decisions. At ATVANTAGE (formerly brainbits) he has held a continuous leadership role since 2006, blending hands-on development with team guidance and architectural stewardship. His background spans agency and freelance work, giving him a pragmatic, client-focused perspective on solving real-world problems. Trained in computer science at FH Köln, he brings a steady, detail-oriented approach and a knack for operationalizing development practices that reduce technical debt.
13 years of coding experience
1 year of employment as a software developer
Allgemeine Informatik, Allgemeine Informatik at FH Köln
German, English
Stackoverflow
1reputation
279reached
0answers
1question
Github Skills (200)
api-platform10
phpcs10
testing10
api10
unit-testing-framework10
exceptions10
gitlab-ci10
apm10
codeclimate10
symfony10
package-manager10
unit-testing10
signature10
php10
packagist10
Programming languages (13)
Github contributions (5)
brainbits/blocking-bundle
Dec 2015 - Feb 2024
The blocking bundle integrates the blocking component into a Symfony project.
Contributions:11 PRs, 15 pushes, 2 branches in 8 years 3 months
temp/fn
May 2019 - Dec 2023
Contributions:3 PRs, 25 pushes, 1 branch in 4 years 7 months
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