
On the M365 Copilot Evaluation Platform Team, you’ll work at the center of how AI impacts millions of users and help steer one of Microsoft’s most important efforts forward, taking our evaluation system to the next level by allowing our teams, partners and customers understand what “Good AI” means.
The Copilot Evaluation Platform provides the foundational infrastructure that enables teams to learn safely before shipping and to make confident, data‑driven decisions about AI experiences at scale. As Copilot expands across scenarios, modalities, and partners, the cost of shipping without strong evaluation increases significantly. This platform exists to ensure that quality, reliability, and user trust are treated as first‑class engineering concerns.
We are hiring a highly technical and hands-on Engineering Manager to lead a team working on the Copilot Shadow Experimentation. In this role you will guide, grow, and support your engineers while setting technical direction and delivery for the team. The ideal leader has experience managing and developing engineering teams, along with a background of designing, implementing and operating high-scale cloud services. You can quickly diagnose and resolve problems across complex services and drive scalability principles across every tier of the platform. Proficiency with AI and agentic technologies is a must.
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.
As a Principal Software Engineering Manager on the Evaluation Platform Team, you will be responsible for managing a team and owning some of the core systems that evaluate AI quality, safety, and impact across Copilot experiences used by millions of users.
The core responsibilities include:
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings:
Software Engineering M5 - The typical base pay range for this role across Czechia is Kč 1,983,000.00 - Kč 3,553,000.00 per year. Certain roles may be eligible for benefits and other compensation.
Find additional benefits and pay information here:
https://careers.microsoft.com/v2/global/en/corporate-pay/czech-republic-corporate-pay.html
This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.
Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

Every company has a mission. What's ours? To empower every person and every organization to achieve more. We believe technology can and should be a force for good and that meaningful innovation contributes to a brighter world in the future and today. Our culture doesn’t just encourage curiosity; it embraces it. Each day we make progress together by showing up as our authentic selves. We show up with a learn-it-all mentality. We show up cheering on others, knowing their success doesn't diminish our own. We show up every day open to learning our own biases, changing our behavior, and inviting in differences. Because impact matters.
Microsoft operates in 190 countries and is made up of approximately 228,000 passionate employees worldwide.