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Senior Software Engineer

United States, Washington, Redmond💼 Full-time🗓 2026-08-20 → 2026-09-25

Core

Design, implement, test, and release features, security fixes, and reliability fixes for Windows Core File System components (NTFS, REFS, Cache Manager, Cloud Files, Windows Container Filter).

Role type

Senior Software Engineer (Windows Kernel Mode Drivers & File Systems)

Builds

Windows Core File System components and related kernel-mode drivers

Domain

Operating Systems (Windows), Kernel Development, File Systems

Deliverable

production ML models | product features

Required skills

C, C++, C#, Java, JavaScript, Python, Windows Internals, Kernel Mode Drivers, Debugging (WinDbg), Incident Management, AI-powered development tools

Preferred skills

None stated

Technologies

NTFS, REFS, Cache Manager, Cloud Files, Windows Container Filter, WinDbg, GitHub Copilot

Responsibilities

Solve complex Windows customer-reported problems; Design, implement, test, and release features and fixes; Write high-quality, well-tested code and participate in code reviews; Use debugging tools, tests, logs, and telemetry to verify assumptions; Conduct incident retrospectives to identify root causes and prevent recurrence; Continuously learn Windows Internal and Kernel Mode Drivers domain.

Seniority

Senior, hands-on IC

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