Klaudia Z.

I represent Apriorit’s low-level engineering team and help product companies build, stabilize, modernize, and certify complex system-level software across Windows, Linux, and macOS. Our core focus is driver and kernel development, network filtering, VPN/security client components, file system filters, macOS system extensions, and other OS-level software where deep C/C++, kernel, networking, and platform-specific expertise are required. What we can help with: • Windows driver and kernel development: KMDF/WDF drivers, file system minifilters, WFP/NDIS filters, USB/HID drivers, virtual device drivers, driver stabilization, crash dump analysis, Secure Boot/HVCI compatibility, WHQL/HLK readiness. • Network filtering and security client development: packet filtering, traffic inspection, VPN client components, proxy/tunneling logic, endpoint/network security agents, TCP/IP-level development, and performance-sensitive networking components. • macOS low-level development: FUSE-based file systems, system extensions, DriverKit-related work, virtual audio components, macOS security agents, and migration from legacy kernel extensions. • Linux kernel and system-level development: kernel modules, file system filters, networking components, embedded Linux, performance optimization, and low-level debugging. When you work with me, you get access to Apriorit’s dedicated driver/kernel engineers, solution architects, QA specialists, and project management