Gunther Heppner is a seasoned software developer with 11 years of professional experience specializing in Android and Kotlin, currently building mapping solutions at Esri from Munich. With dual MSc degrees in Transport Engineering and Computer Software Engineering, he brings a systems-level understanding of geospatial and transport domains to client-facing mobile experiences. At Esri he contributed to the widely used maps-app-android project, enhancing navigation UI, action-bar controls, and map callouts to improve usability for spatial workflows. Pragmatic and detail-oriented, he pairs strong UI craftsmanship with domain knowledge in mapping SDKs to turn complex geospatial requirements into intuitive mobile interfaces.
11 years of coding experience
Master of Science (MSc), Transport Engineering, Master of Science (MSc), Transport Engineering at Technische Universität Dresden
Your organisations mapping app built with the runtime SDK for android
Role in this project:
Mobile Developer (Android)
Contributions:67 commits, 5 comments in 11 days
Contributions summary:Gunther primarily focused on developing the Android application's user interface and navigation features. Their commits added the navigation drawer, including its functionality, and incorporated a toggle button for it within the action bar. The user also implemented the user interface for map-related functionalities such as callouts.
Visualise geological layers and subsurface data beneath your feet. Entry for Esri 2019 Hackathon.
Contributions:6 commits, 6 pushes in 3 days
geologicalsubsurfacehackathon-2019esrilayers
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