Dennis Daume
Co-Founder & CTO at Mimo Inc.
Vienna, Austria
Summary
🤩
Rockstar🎓
Top SchoolDennis Daume is a seasoned software leader and Co-Founder & CTO of Mimo with 15 years of experience building cross-platform and mobile-first products from Vienna. He blends hands-on full‑stack engineering with product-driven leadership, having moved from mobile development at Tablet Solutions to scaling Mimo’s technical roadmap since 2015. An active open-source contributor, Dennis has improved cross‑platform libraries like Splat and ReactiveUI, hardened Akavache’s async storage, and contributed UI and multi-monitor fixes to MahApps.Metro—showing comfort across backend, storage, and desktop UI concerns. His work often focuses on pragmatic performance and maintainability improvements, such as optimizing thread dispatch and cache lookups and modernizing platform support. Trained in Computer Software Engineering at HTL Spengergasse, he pairs engineering craftsmanship with startup execution and an eye for evolving libraries to modern platforms.
15 years of coding experience
1 year of employment as a software developer
Computer Software Engineering, Computer Software Engineering at HTL Spengergasse
English, German
Stackoverflow
2,093reputation
172kreached
24answers
21questions
Github Skills (53)
json-parser10
json10
debug10
caching10
sqlite10
multiplatform10
xaml10
apidoc10
net10
jsonp10
xamarin10
dotnet10
cross-platform10
ui-design10
mvvm10
Programming languages (15)
Github contributions (5)
flagbug/YoutubeExtractor
Mar 2012 - Feb 2017
A .NET library, that allows to download videos from YouTube and/or extract their audio track (currently only for flash videos).
Role in this project:
Back-end Developer
Back-end DeveloperContributions:7 releases, 274 commits, 14 PRs in 4 years 11 months
Contributions summary:Dennis installed the Newtonsoft.Json library, a core dependency, and began building classes for the YouTube extractor library. The user implemented classes like `DownloadUrlResolver` and `VideoInfo` that are fundamental to fetching and storing video metadata. Subsequent commits focused on enhancements, adding a video type property and modifying the download URL resolution logic. These changes indicate the user was focused on the core logic for extracting video information.
net-libraryvideosflashyoutubeaudio
MahApps/MahApps.Metro
Feb 2012 - Feb 2015
A framework that allows developers to cobble together a better UI for their own WPF applications with minimal effort.
Role in this project:UI Developer & Bug Fixer
UI Developer & Bug FixerContributions:451 commits, 4 PRs, 5 pushes in 3 years
Contributions summary:Dennis primarily focused on improving the user interface and fixing bugs within the WPF-based MahApps.Metro framework. Their contributions involved addressing issues related to multi-monitor setups, window resizing, and theming. They also implemented new features such as the "IgnoreTaskbarOnMaximize" property and added styles for ListBox controls. The user's work directly enhanced the usability and visual consistency of applications built using the framework.
xamldotnetmetrouwpwindows
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