CareerPlanSign in

Senior System Software Engineer - WSD

Ireland, Dublin, Dublin💼 Full-time🗓 2026-06-17 → 2026-09-26

Core

Designing and implementing features for the Windows update stack client code responsible for discovery, installation, and lifecycle of OS updates, including ML/AI models and security patches.

Role type

Senior System Software Engineer (Windows Update Stack)

Builds

Update stack client components, validation rings, and retail release pipelines for Windows OS.

Domain

Operating Systems / System Software / Windows

Deliverable

production ML models | product features | infrastructure

Required skills

C, C++, C, design, rapid prototyping, debugging, problem solving, OS fundamentals, deployment technology, generative AI models, agents

Preferred skills

mentoring, cross-group collaboration, learning agility

Technologies

C, C++, C, generative AI models, agents

Responsibilities

Design and develop features for the update stack client; address security vulnerabilities and build resilient architecture; monitor monthly retail releases and resolve issues; mentor junior developers and interns.

Seniority

Senior, hands-on IC

Sourced via microsoft · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.