Christoph Merkelbach
Requirements Engineer Frontend Architect at HBSN GmbH
Bonn, North Rhine-Westphalia, Germany
Summary
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SeniorChristoph Merkelbach is a Requirements Engineer and Frontend Architect with 12 years of experience designing and delivering user-centered web and hybrid mobile applications across industries from public health to publishing. He blends hands-on Angular/NGRX front-end development with UX consulting and system-level requirements work, having led frontend architecture, Camunda-driven process integrations, and document management rollouts. His contributions to the award-winning Pageflow project show a knack for multimedia storytelling interfaces and practical bug fixes that improve cross-browser media playback and mobile UX. Known for simplifying complex problems, he has built product hubs that unify legacy systems and accelerated implementations by integrating form and workflow technologies. Based in Bonn, he’s currently digitizing public health services while staying curious about how emerging platforms like AI will reshape interaction design.
11 years of coding experience
6 years of employment as a software developer
Github Skills (7)
html10
css10
javascript10
user-interface10
front-end-development10
ui-design8
mobile-development8
Programming languages (2)
Github contributions (5)
codevise/pageflow
May 2014 - Apr 2015
Multimedia story telling for the web.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:46 commits, 9 PRs in 11 months
Contributions summary:Christoph primarily focused on front-end development within the multimedia storytelling project. Their contributions included fixing thumbnail display issues, addressing video playback problems on specific browsers, and adding a new audio loop page type. Additionally, the user enhanced the user interface by improving the display of player controls and implementing styling changes for the mobile navigation and sub-sharing features. The user also implemented new page transitions and added classes for content visibility control.
reactjavascriptscrollytellingmultimedia-storytellingmultimedia
upsworld/pageflow
Jan 2015 - Sep 2015
Contributions:17 pushes, 21 branches in 8 months
javascriptreactmultimedia
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