Team Overview:

Our team sits at the core of the Windows operating system, to enable cutting-edge connectivity technologies. These innovations enhance system security, boost performance, and form the foundation for many user experiences across the OS.
As a developer on the Buses and Windows Driver Frameworks (WDF) team, you’ll have the opportunity to contribute to a broad range of technologies and deepen your expertise in system-level development. Our work spans:
• Windows Driver Frameworks (WDF)
• HID Input stack
• Touch and input drivers (e.g. HID over I2C, HID over SPI)
• USB bus and USB Type-C
• Low-power buses (I3C, I2C, SPI, etc.)
This role offers a unique chance to work at the intersection of hardware and software, shaping the future of Windows connectivity.
Core Operating Systems team Overview:

In Core OS, we are responsible for the Operating Systems that power Azure, Microsoft's Linux OS, the platforms for Windows Client, Xbox, and our Windows Server ecosystem – through all of these, we support every one of our cloud businesses and billions of customers around the world. In this era of ubiquitous computing, systems software excellence has never been more important for Microsoft. High quality, high-efficiency operating systems and platform components underpin everything we do as a company, from making our systems more reliable for our customers, to increasing our competitiveness by reducing COGS, to delivering new features and capabilities to delight customers – that’s all us!
To deliver on our mission, we’re looking we’re looking for engineers who are passionate about building system-level software and device technologies. In this role, you’ll work on low-level components like drivers, industry standards for device technologies, and frameworks that power connectivity and input experiences in Windows. While experience with kernel or driver development in C/C++ is valuable, we also welcome candidates who have written system code for any operating system and are eager to learn. If you’re curious, collaborative, and excited to work close to hardware, we’d love to hear from you.