Luka Mirosevic is a Vienna-based software entrepreneur and CEO with 14 years of hands-on engineering and product leadership, currently running 9Y, a product design and software agency, while advising dConnection as Chief Product Officer. He combines deep mobile and build/automation expertise—contributing meaningful enhancements to fastlane’s CI actions and maintaining an iOS device-detection library—to streamline release pipelines and runtime device intelligence. Luka’s background blends technical leadership roles from CTO and Head of Engineering to founder, plus an academic foundation in Mechatronics (MEng, University of Southampton), enabling a systems-minded approach to product design. He also teaches as an external lecturer at FH Technikum Wien, reflecting a commitment to mentoring the next generation of engineers. Notably, his open-source work shows a knack for pragmatic tooling that reduces developer friction across iOS and Android workflows. Persistent about human-centered AI and product craft, he bridges engineering rigor with empathetic product thinking.
14 years of coding experience
3 years of employment as a software developer
1st Class Honours MEng Mechatronics Mechatronics Engineering, 1st Class Honours MEng Mechatronics Mechatronics Engineering at University of Southampton
Detects the hardware, software and display of the current iOS or Mac OS X device at runtime.
Role in this project:
Mobile Developer (iOS)
Contributions:198 commits, 60 PRs, 102 pushes in 10 years 8 months
Contributions summary:Luka primarily contributed to the `gbdeviceinfo` repository by implementing device and display information detection features for iOS. They added support for new iPhone and iPad models, including the iPhone 5, iPad 4, and iPad Mini, and iPhone 6/6s variants and added functionality to determine screen display types, like inch sizes, pixel density, and if the device is a simulator. The contributions focused on expanding the library's ability to accurately identify the hardware of iOS devices at runtime. The user also added enhancements to iOS version detection and created several commits to refactor the code and improve code quality.
🚀 The easiest way to automate building and releasing your iOS and Android apps
Role in this project:
Automation Engineer / Build & Release Engineer
Contributions:71 commits, 27 PRs, 33 comments in 1 year 5 months
Contributions summary:Luka significantly contributed to automating and improving the Fastlane build process. They implemented several new actions including `resign`, `clean_build_artifacts`, `ensure_git_status_clean`, `reset_git_repo`, `add_git_tag`, `commit_version_bump`, and `push_to_git_remote`. These actions streamline tasks such as signing, artifact management, version bumping, and git operations. They also enhanced the `slack` and `gradle` actions, indicating a focus on build pipeline integration and automation.
fastlaneandroid-appsappsdeploymentreact-native
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