Antonín Slejška
PHP Developer at WERTGARANTIE Group
Garbsen, Lower Saxony, Germany
Summary
👤
Senior🎓
Top SchoolAntonín Slejška is a seasoned PHP developer with 11 years of professional experience building web applications, currently contributing to backend systems at WERTGARANTIE Group. His background spans Drupal, PHP and JavaScript, with prior senior roles delivering online administrative and consulting systems as well as coordinating large website projects and online marketing initiatives. He combines hands-on development with experience in project coordination, content strategy and stakeholder communication from work in publishing and civic organizations. Earlier research roles in agritech and materials taught him data analysis, GIS and geostatistics—skills he brings to problem-solving and system design. Based in Garbsen, Germany, he blends practical web engineering with a multidisciplinary perspective shaped by long-term involvement in both research and production environments.
11 years of coding experience
8 years of employment as a software developer
Ing., Wood Processing, Ing., Wood Processing at Technická univerzita vo Zvolene
Czech, German, English, Russian
Stackoverflow
2,040reputation
2.7mreached
25answers
28questions
php
top-5%
oop
top-5%
Github Skills (131)
composer10
dependency-manager10
localstorage10
websql10
php10
backdrop9
laravel9
linux9
wordpress9
typo39
vagrant9
moodle9
indexeddb9
uikit9
rest-api9
Programming languages (11)
Github contributions (5)
AntoninSlejska/text2test
Oct 2014 - Jan 2017
Contributions:6 releases, 52 commits, 47 pushes in 2 years 3 months
AntoninSlejska/AntoninSlejska.github.io
Jan 2022 - Jun 2025
Contributions:24 pushes, 1 branch, 1 issue in 3 years 5 months
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