Use advanced C++ and Windows internals expertise at Semperis to solve complex system-level challenges in a cybersecurity engineering environment. Semperis seeks an experienced Senior C++ Software Engineer with strong system-level programming and troubleshooting capabilities. You will design high-performance applications, maintain user-mode components, and work with Windows security protocols. The position requires expertise in Windows architecture, crash analysis, and production API interception. Key Responsibilities:

Design high-performance C++ applications with reliable system behavior Maintain injected user-mode Windows process components Intercept system APIs within sensitive Windows processes Investigate crash dumps and resolve BSOD issues Diagnose critical issues with cross-functional teams Requirements:

Bachelor's degree in computer science or related field Seven-plus years of professional C++ development experience Expert knowledge of Windows internals and system architecture Production experience with DLL injection and API hooking Advanced WinDbg, x64, and WIN32 API proficiency Bring senior-level C++, Windows internals, API hooking, and troubleshooting expertise to Semperis cybersecurity engineering work.

📌 Senior C++ Windows Systems Engineer (Winnipeg)
🏢 Semperis
📍 Winnipeg