Microsoft Security is seeking a Principal Software Engineer for their Secrets Management and PKI Team within the Identity division. This role is crucial in building highly reliable, scalable, and secure services that underpin Microsoft's cloud platform. The position offers up to 100% remote work with 0-25% travel requirements. As a technical leader, you'll drive the design and implementation of critical capabilities, ensuring the highest quality standards for features and engineering systems. The role involves working with modern cloud technologies, specifically in areas of security, cryptography, and infrastructure development. The compensation ranges from $137,600 to $267,000 per year (higher in SF and NYC areas), with comprehensive benefits including healthcare, educational resources, and parental leave. The ideal candidate will have 6+ years of technical engineering experience, strong background in cloud services, and expertise in cryptography concepts. This position offers an opportunity to impact Microsoft's mission of making the world a safer place through innovative security solutions, while working in a culture that embraces growth mindset and excellence.