Gero Duppel
Head Of Engineering at Digitale Leute School
Cologne, North Rhine-Westphalia, Germany
Summary
👤
Senior🎓
Top SchoolGero Duppel is a seasoned software engineer and technology leader with over two decades of experience building HTTP-, web- and app-focused products and 12 years in senior engineering roles. Currently Head of Engineering at Digitale Leute School, he designs and delivers AI-focused software engineering bootcamps that teach practical, industry-proven techniques from product thinking to agentic AI. As a serial founder and former managing director of multiple boutique application development firms, he blends hands-on PHP-Symfony and ReactJS development with strategic delivery and agile productization. Based in Cologne, he consistently moves between coding, client-facing consultancy and organizational leadership, ensuring teams ship high-quality digital products. Notably, his career progression shows a knack for evolving small specialist shops into broader digital service groups while keeping engineering craftsmanship at the core.
12 years of coding experience
21 years of employment as a software developer
Wilhelmsgymnasium
Github Skills (8)
integrate9
wordpress8
bundle7
php7
symfony6
symfony-bundle6
telegram1
telegram-bot1
Programming languages (1)
Github contributions (5)
startplatz/wordpress-integration-bundle
Oct 2013 - May 2020
Open-Source Bundle to integrate WordPress in a Symfony Project.
Contributions:1 release, 30 commits, 5 PRs in 6 years 7 months
bundlewordpressphpsymfony-bundlesymfony-project
provolution/RaphyMarkdownBundle
Jan 2020 - Mar 2024
Provides a fully-featured Markdown bundle
Contributions:8 pushes in 4 years 2 months
bundlemarkdown
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