Senior Security Software Engineer

Senior Software Engineer

Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. Microsoft Security aspires to make the world a safer place for all. We want to reshape security and empower every user, customer, and developer with a security cloud that protects them with end to end, simplified solutions. The Microsoft Security organization accelerates Microsoft’s mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers’ heterogeneous environments, as well as ensuring the security of our own internal estate. Our culture is centered on embracing a growth mindset, a theme of inspiring excellence, and encouraging teams and leaders to bring their best each day. In doing so, we create life-changing innovations that impact billions of lives around the world.

Are you passionate about building secure, intelligent systems that identify threats before adversaries do? Do you want to shape the future of security building on AI tools? Our team, IDSEC AI, is on a mission to scale proactive security across Microsoft’s products by unifying vulnerability identification and exploit detection. We’re building systems that combine AI, large-scale code and binary analysis, and real-time intelligence to find and mitigate security issues across the software supply chain. We are looking for a Senior Software Engineer with a strong foundation in AI and security to help design and deliver scalable systems that operate across millions of assets and billions of signals. You'll be working at the intersection of secure software engineering, advanced detection, and practical AI—enabling defenders to stay ahead of the threat curve. If you’ve ever wanted to build secure-by-design systems with the latest in machine learning, large language models, and static/dynamic analysis at cloud scale—this is your opportunity.

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.