Dennis Kortsch
Senior Software Engineer at reMarkable
Oslo, Norway
Summary
👤
Senior🎓
Top SchoolDennis Kortsch is a Senior Software Engineer with 11 years' experience building fast, reliable, and accessible web experiences using JavaScript and AI, now based in Oslo. He has led design-system initiatives and frontend teams at Ecosia and Zalando, improving developer experience and cutting time-to-results by measurable margins. At Searchmetrics he bridged complex visualizations with a GraphQL layer, and he continues to focus on performance, stability and feature-flag driven delivery. Comfortable across component libraries, tooling and cross-functional squads, he balances day-job web development with indie maker projects by night. His background in Informatik from Humboldt‑Universität and a track record of shipping design systems hint at a practical focus on long-term UX consistency and developer productivity.
11 years of coding experience
8 years of employment as a software developer
Informatik, Informatik at Humboldt-Universität zu Berlin
English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (200)
browser10
static-site-generator10
nodejs10
cordova10
oracle10
orm10
windows10
recycle10
mysql10
package10
react-library10
postgresql10
javascript10
hana10
sap-hana10
Programming languages (9)
Github contributions (5)
DennisKo/Underscores-Strap
Nov 2014 - Apr 2016
Contributions:10 commits, 1 PR, 1 push in 1 year 4 months
bootstrap4wordpress-starterbootstrap-3wordpresswordpress-theme
DennisKo/perseus
Dec 2018 - Apr 2019
An Apollo Server & Client in a yarn Workspace deployed with Zeit 2.0
Contributions:44 commits, 4 PRs, 44 pushes in 3 months
yarnyarn-workspaceclient-serverworkspaceapollo-server
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