Folker Schellenberg
Full Stack Developer, Projektmanager, Technologist at imagine orange
Uhldingen-Mühlhofen, Baden-Württemberg, Germany
Summary
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SeniorFolker Schellenberg is a seasoned Full Stack Developer, project manager and technologist with 11+ years of recent experience and a multi-decade background in systems engineering and leadership. He has founded and scaled businesses—building APRIORI into a 100+ employee company serving major financial clients—and now runs his creative digital agency imagine orange while previously leading web app development as Senior Lead Developer at CA DIGITAL. Folker bridges legacy enterprise systems (OS/370, OS/2-era UI work) and modern web architectures, making him adept at complex modernization efforts and pragmatic migrations. Based in Uhldingen-Mühlhofen, Germany, he combines hands-on engineering with strategic product and team leadership, and has a track record of preserving jobs and customer continuity through challenging transitions. An early systems engineer by training, he brings rare institutional memory of enterprise platforms that informs robust, future-proof solutions today.
11 years of coding experience
12 years of employment as a software developer
English, German
Stackoverflow
29reputation
4kreached
1answer
0questions
Github Skills (37)
wallet8
candy8
angular8
cli8
github8
trezor8
dynamic-forms8
git8
bootstrap7
nativescript7
bitcoin7
cryptocurrency7
typescript7
php6
kendo-ui6
Programming languages (4)
Github contributions (5)
fschell/cryptool-online
Aug 2016 - Jul 2019
Contributions:21 commits, 3 PRs, 17 pushes in 2 years 11 months
fschell/klunkerkranich_automation
Mar 2023 - Mar 2023
Flask Web Application to store data in an SQL database and build formatted text files
Contributions:48 pushes, 2 branches in 4 days
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