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Sr. Software Engineer - Performance

Taiwan, Taipei City, Taipei💼 Full-time🗓 2026-09-03 → 2026-09-25

Core

Design, develop, and maintain performance assessment solutions for Windows devices to evaluate responsiveness and transform runtime data into actionable engineering insights.

Role type

Senior IC software engineer (Windows performance)

Builds

Performance assessment solutions and measurement methodologies for Windows devices

Domain

Operating Systems (Windows) + Performance Engineering

Deliverable

production ML models | product features

Required skills

C, C++, C#, Java, JavaScript, Python, Windows debugging, performance management, boot/startup flow analysis, memory/storage/IO latency analysis, WPR/WPA, Xperf, ETW trace capture, ADK/WAT assessments, Windows OS internals, AI tools, data analytics

Preferred skills

OEM/IHV partner collaboration, technical design discussions, architecture reviews, mentoring

Technologies

WPR, WPA, Xperf, ETW, ADK, WAT, Performance Toolkit SDK

Responsibilities

Perform deep technical analysis to identify performance enhancement opportunities across system, storage, memory I/Os, applications, and platform components; Define and maintain performance metrics, measurement methodologies, and reporting standards; Drive the adoption of AI-powered solutions to streamline performance root cause analysis; Support a culture of technical excellence through documentation, code reviews, and knowledge sharing

Seniority

Senior, hands-on IC

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