Michael Seiler-gerstmann
Softwareentwickler at Webdesign Berlin seiler-gerstmann.de
Berlin, Germany
Summary
🤩
Rockstar🎓
Top SchoolMichael Seiler-gerstmann is a Berlin-based softwareentwickler with 12 years of experience specializing in frontend development, web standards, and workflow optimization. He has led frontend teams and hiring processes at agencies and in-house (bytepark, McFIT, FitX), building onboarding, QA, and template/prototyping practices that scale design-to-code delivery. Trained as a Mediengestalter (Digital und Print), he blends strong visual design sensibilities with pragmatic HTML5/CSS3/JavaScript engineering and performance-focused front-end work. Known for evaluating and mentoring juniors, he often creates practical tests and interview tasks to raise team competency. Active on GitHub and social channels, he brings a hands-on, process-first approach to shipping reliable web applications.
11 years of coding experience
Mediengestalter (Digital und Print), 2+, Mediengestalter (Digital und Print), 2+ at Mediengestalter (Digital und Print)
German, English
Stackoverflow
26reputation
446reached
3answers
0questions
Github Skills (194)
vue-composition-api10
tooling10
e2e-testing10
xmlhttprequest10
composition10
storybook10
material-design-lite10
ui-components10
testing10
material-components10
http-client10
automation10
form-validation10
ember10
time-travel10
Programming languages (8)
Github contributions (5)
webdesignberlin/form-validation
Dec 2017 - Apr 2023
Contributions:1 PR, 53 pushes, 7 branches in 5 years 5 months
webdesignberlin/micha.seiler-gerstmann.de
Oct 2015 - Jan 2025
Website Data
Contributions:8 PRs, 59 pushes, 4 branches in 9 years 4 months
gatsbyhugojekyll
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