Rasmus Lövegren
Rust Developer at Radiator Software
Espoo, Finland
Summary
🤩
Rockstar🎓
Top SchoolRasmus Lövegren is a Rust developer with 15 years of software experience, currently building systems at Radiator Software out of Espoo, Finland. He blends systems-level Rust expertise with a history of cross-platform mobile development, having contributed Android audio recording/playback logic to the widely used react-native-audio-toolkit and navigation/back-button fixes to Futurice’s Pepperoni starter kit. An active open-source maintainer, most of his hobby projects are permissively licensed and available on GitHub under the handle FruitieX. His background includes applied research and teaching at Aalto University and production engineering roles across Finnish tech firms, giving him a well-rounded mix of academia-informed rigor and product-focused delivery. He often bridges low-level audio and platform integration work with higher-level app concerns, which makes him comfortable translating research ideas into shipping features. Colleagues describe him as quietly pragmatic and consistently curious, favoring durable, reusable solutions.
15 years of coding experience
11 years of employment as a software developer
Computer Science and Engineering, Computer Science and Engineering at Åbo AkademiMaster's degree, Computer Science and Engineering, Master's degree, Computer Science and Engineering at Aalto-yliopisto
Swedish, Finnish, English
Github Skills (10)
javas10
javascript10
react-native10
android10
react-navigation10
java10
ios9
cross-platform8
redux8
immutables7
Programming languages (15)
Github contributions (5)
react-native-audio-toolkit/react-native-audio-toolkit
Jun 2016 - Feb 2018
Cross-platform audio library for React Native
Role in this project:
Mobile Developer (Android)
Mobile Developer (Android)Contributions:115 commits, 16 PRs, 89 pushes in 1 year 7 months
Contributions summary:Rasmus contributed significantly to the development of audio recording and playback features within the React Native audio toolkit. Their commits focused on implementing the Android-specific audio recording and playback logic within the `AudioRecorderModule` and `AudioPlayerModule`. These changes included implementing methods to prepare, record, stop recording, play, pause, and stop audio playback, integrating with Android's `MediaRecorder` and `MediaPlayer` APIs. The work also involved refactoring the code into separate modules for audio recording and playback.
reactreact-nativereactnativeandroidaudio
futurice/pepperoni-app-kit
Dec 2016 - Sep 2017
Pepperoni - React Native App Starter Kit for Android and iOS
Role in this project:Mobile Developer (Android/iOS)
Mobile Developer (Android/iOS)Contributions:35 commits, 18 PRs, 52 pushes in 9 months
Contributions summary:Rasmus contributed to the React Native app starter kit by implementing several features and fixing bugs. They modified the navigation logic to support both keys and indices for tab switching and implemented the navigation using React Navigation. The user also made changes to handle the Android back button and included iOS build improvements using the version name and code from package.json. The user also fixed an issue related to HMR on Android.
reactjestreact-nativenative-appfuturice
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