Senior Rust Developer Windows
Mullvad VPN AB / Datajobb / Göteborg
2025-12-18
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hela Sverige Visa alla jobb hos Mullvad VPN AB i Göteborg About Us
Mullvad VPN is a Swedish VPN company dedicated to fighting mass surveillance and censorship. We do this primarily through our VPN service and our privacy-focused web browser. Over the years, we have been pioneers when it comes to VPN technology and we intend to remain trailblazers. Everything we do is built with our users' security and privacy first - with the ambition of making mass surveillance and censorship impractical.
The Job
We're looking for a Senior Rust Developer to join our Desktop App team at Mullvad. The team develops and maintains the desktop app for Windows, macOS and Linux. Your primary focus will be working in Rust to bring new features to the Windows platform. Our app and everything our team works on is open source and available on GitHub.
What you will do
Design, implement, and maintain features for our Rust codebase for Windows, macOS and Linux
Improve and maintain our C++ codebase including a Windows kernel-mode driver
Interface with the system's network stack, firewall and other settings in a fail-safe manner
Develop products with a strong focus on security, covering both code behavior and the development process, including supply-chain security and code signing
Design and implement network protocols
Who you are
Strong proficiency in e.g. Rust or C++, with intention of learning Rust
Experience of system and network programming, preferably on Windows
Ability to write secure, robust, and maintainable low-level code
Problem-solving abilities and attention to detail
Good communication skills in English
Humble and team-oriented mindset
Autonomous and self-starter
Now it would be ideal if you have experience with
Low-level Windows development, Win32 APIs, kernel-mode driver (KMDF), Windows filter platform (WFP)
Why Mullvad?
We value quality over quantity and believe in good solutions rather than quick fixes. Our apps are open source, our teams are curious and collaborative, and we care deeply about removing bloat rather than adding it.
We are a group of different people: vegans and marathon runners, audiophiles, farmers, and coffee brewers. What brings us together is simple: we want to build technology that fights mass surveillance and censorship.
If you want to build products that make an impact, enjoy generous benefits, and work for a purpose you can stand behind, welcome to Mullvad.
Additional Information
Location: Gothenburg, Sweden Start: As soon as possible Job Hours: Full-time, on-site position
This is an ongoing recruitment process and we aim to fill the position as soon as possible. As part of our hiring process, we conduct a background check to ensure a safe and secure work environment.
Ersättning Lön enligt överenskommelse
Så ansöker du Sista dag att ansöka är 2026-06-06
Klicka på denna länk för att göra din ansökan Omfattning Detta är ett heltidsjobb.
Arbetsgivare Mullvad VPN AB (org.nr 559238-4001),
https://mullvad.net Arbetsplats Mullvad VPN
Kontakt Douglas Afzelius
douglas@mullvad.net Jobbnummer 9653240