Senior Windows C++ Engineer

Job Description

As the Windows Driver and Reverse Engineering Engineer you will be responsible for expanding compatibility across Windows applications and strengthening the overall security of a core secure‑enclave product. This role involves in‑depth work with Windows internals, driver development, and reverse engineering at both user‑ and kernel‑mode levels. You’ll collaborate closely with distributed engineering, QA, product, and support teams, documenting your findings and delivering production‑ready code.

Responsibilities

• Develop and test Windows drivers and components in C/C++ using technologies such as WDK, filter drivers, WFP, NDIS, injection, and callbacks.
• Perform advanced reverse engineering and debugging using tools like IDA and WinDbg on x86 and ARM platforms.
• Design and implement complex, multithreaded applications managing IPC, semaphores, mutexes, race conditions, and memory.
• Write secure, maintainable code following modern C++ best practices (OOP, STL, smart pointers).
• Build and maintain user‑mode applications (Windows services, ATL, hooking mechanisms).
• Collaborate across teams to share technical insights, document workflows, and ensure high security and compatibility standards.

Requirements

• 6+ years of experience in Windows driver development and testing using C/C++.
• Deep understanding of user‑mode and kernel‑mode reverse engineering.
• Knowledge of COM architecture (including marshaling), RPC, and ALPC calls.
• Familiarity with C# and complex application design.
• Strong debugging and problem‑solving abilities.
• Clear technical communication in written English.
• Attention to code quality, performance, and security.

Benefits

Salary Range: $5,000 - $8,000 USD /month

Unlimited PTO