Adam Velebil is a Senior Software Engineer based in Stockholm with two decades of software experience and nine years in professional roles spanning C++, Android, and cross-platform development. He has driven feature development and platform integrations at Yubico and King, shipping game engine enhancements, mobile features, and improvements to the Candy Crush Soda Saga experience while also optimizing builds for emscripten and ad delivery. Adam’s background includes deep expertise in Adobe InDesign/InDesign Server plugin development and tooling, making him adept at bridging desktop publishing systems with modern automation pipelines. On the side he has published and maintained Android apps and contributed Android features to the well-known open-source Yubico Authenticator (including QR scanning and TOTP UI refinements), showing a pragmatic blend of product focus and low-level debugging. He combines hands-on implementation, tooling and build-system improvements, and occasional team leadership to accelerate delivery in cross-functional teams. Colleagues rely on him for solving platform-specific edge cases and modernizing legacy C++ codebases while keeping user-facing polish in mind.
9 years of coding experience
19 years of employment as a software developer
Master of Science, Information Technology, Master of Science, Information Technology at Technical University of Ostrava
Insineeri, IT, Insineeri, IT at Jyväskylän amattikorkeakoulu
Yubico Authenticator for Desktop (Windows, macOS and Linux) and Android
Role in this project:
Mobile Developer (Android)
Contributions:3 releases, 204 reviews, 665 commits in 10 months
Contributions summary:Adam primarily focused on developing features for the Yubico Authenticator app on Android. They made changes related to the QR code scanner integration, including implementing a new plugin for scanning and handling the extracted data. The user also worked on improving the user interface, adding a visual timer for TOTP codes and making changes to the settings page and various dialogs. They fixed several code style issues and addressed bugs in handling USB keys.
Contributions:2 PRs, 78 pushes, 15 branches in 3 months
guicli
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