Senior Software Engineer role with Microsoft’s service-to-service authentication team in Redmond, Washington, United States, offering hybrid work. This team secures non-human communications across internal services and customer workloads, and builds and operates Azure managed identity, secure token issuance, and backup authentication systems powering core Azure infrastructure, customer workloads, and AI agents. You will design and implement secure, scalable features to improve security, resilience, and engineering quality; lead design reviews with hands-on coding; drive AI-driven tooling to boost engineering productivity and deploy AI agents that automate operational workflows at scale; and participate in live-site reliability, incident response, pre-mortems, and post-mortems to drive durable improvements. Qualifications include a Bachelor’s degree in Computer Science or a related field and 4+ years of engineering experience with coding in C, C++, C#, Java, JavaScript, or Python; ability to meet Microsoft security screening requirements (Microsoft Cloud Background Check). The typical base pay range across the United States for Software Engineering IC4 is USD 119,700 per year, with location-specific ranges in the San Francisco Bay Area and New York City metropolitan area. This position is open for at least 5 days and applications are accepted on an ongoing basis until filled.

Senior Software Engineer role with Microsoft’s service-to-service authentication team in Redmond, Washington, United States, offering hybrid work. This team secures non-human communications across internal services and customer workloads, and builds and operates Azure managed identity, secure token issuance, and backup authentication systems powering core Azure infrastructure, customer workloads, and AI agents. You will design and implement secure, scalable features to improve security, resilience, and engineering quality; lead design reviews with hands-on coding; drive AI-driven tooling to boost engineering productivity and deploy AI agents that automate operational workflows at scale; and participate in live-site reliability, incident response, pre-mortems, and post-mortems to drive durable improvements. Qualifications include a Bachelor’s degree in Computer Science or a related field and 4+ years of engineering experience with coding in C, C++, C#, Java, JavaScript, or Python; ability to meet Microsoft security screening requirements (Microsoft Cloud Background Check). The typical base pay range across the United States for Software Engineering IC4 is USD 119,700 per year, with location-specific ranges in the San Francisco Bay Area and New York City metropolitan area. This position is open for at least 5 days and applications are accepted on an ongoing basis until filled.