Oskar Nyberg
Software Developer at Mullvad VPN AB
Gothenburg, Västra Götaland County, Sweden
Summary
🤩
Rockstar🎓
Top SchoolOskar Nyberg is a software developer with 12 years of experience, currently building client-facing features at privacy-focused Mullvad VPN in Gothenburg. With a Civil Engineering degree in Software Engineering from Chalmers, he works across the full stack—shipping UI improvements, multihop VPN settings and reliability enhancements for a widely used open-source VPN client. He brings a practical testing mindset, having added unit tests and performance validations for account data caching and implemented safeguards to avoid unnecessary data fetches. Comfortable navigating both front-end UX tweaks and backend correctness, he pairs product-oriented engineering with attention to privacy and efficiency. An understated contributor to a notable privacy project, he blends academic training with hands-on open-source impact.
12 years of coding experience
Civilingenjörsexamen, Software Engineering, Civilingenjörsexamen, Software Engineering at Chalmers tekniska högskolaNaturvetenskap, Matematik och datorvetenskap, Naturvetenskap, Matematik och datorvetenskap at Lerums Gymnasium
Swedish, English
Github Skills (11)
typescript10
typescripts10
electron10
react10
typescript-types10
testing9
javascript9
nodejs9
vpn8
network-programming7
git5
Programming languages (9)
Github contributions (5)
mullvad/mullvadvpn-app
Jan 2020 - Jan 2023
The Mullvad VPN client app for desktop and mobile
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:26 releases, 782 reviews, 1887 commits in 3 years
Contributions summary:Oskar primarily focused on enhancing the client application of the Mullvad VPN. Their contributions included adding unit tests for account data caching and validating the performance of these tests. They also implemented features related to preventing account data fetching when the expiry is approaching and implemented settings for multihop. Furthermore, they participated in improving the user interface with changes in the UI components.
vpn-clientclient-appelectronrustmullvad
raksooo/3box-react-hooks
Apr 2019 - May 2019
React hooks for 3box
Contributions:52 commits, 30 pushes, 1 branch in 1 month
react3boxreact-hookshookshook
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