Design and develop Windows filter drivers (e.g., filter driver for HID devices).Debug, maintain, and optimize existing driver code.Work closely with the Windows kernel APIs (WDM, WDF- KMDF, UMDF).Integrate driver components with upper-layer user-mode applications ( C++ / C#-WPF)Conduct in-depth kernel-mode debugging using tools like WinDbg and Visual Studio.Write and maintain documentation, including design specifications, driver installation instructions, and troubleshooting guides.Collaborate with security, QA, and product teams to ensure high-quality deliverables.Handle cross-version compatibility across different Windows versions (Windows 10, 11).Desired Skills / Competencies :