New offer - be the first one to apply!
May 30, 2025
Senior • Hybrid • On-site
$163,000 - $296,400/yr
Mountain View, CA
Microsoft is at the forefront of AI innovation, tackling some of the most complex and significant AI challenges of our time. Our vision is ambitious—to deliver systems with genuine artificial intelligence capabilities across agents, applications, services, and infrastructure.
The Security Engineering team within MAI ensures our advancements in AI are secure and trustworthy. We integrate robust security measures directly into our platforms, enabling secure and efficient incorporation of external data and services without compromising safety or privacy.
We are looking for a Principal Security Engineer to lead security assessments and testing both internally and with external partners. You will partner closely with the product engineering team to ensure that good design decisions get made, identify risks and vulnerabilities, and design and implement solutions. Your role will ensure that Copilot and its integrations operate atop a robust security model that mitigates threats such as indirect prompt injection, unauthorized dataflows, and privacy breaches.
An ideal candidate will have extensive experience in these areas, blending knowledge of novel attacks and defenses with judgment to help choose the best mitigations in a product context.
Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.
Required Qualifications:
Preferred Qualifications:
Software Engineering IC6 - The typical base pay range for this role across the U.S. is USD $163,000 - $296,400 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $220,800 - $331,200 per year.
Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: https://careers.microsoft.com/us/en/us-corporate-pay
Microsoft will accept applications for the role until June 9, 2025.
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