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Software Engineer II & Senior Software Engineer

United States, Redmond 100600.00 - 199000.00 USD / Year · Job Posted April 01, 2026
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Job Description

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. The Identity engineering team builds and manages Microsoft’s online identity providers for all of Microsoft’s online services and platforms like Azure, Office, Xbox and Windows. We boldly pursue big ideas that power transformational advances in online security and user management. Our work spans both the consumer and enterprise space and can be found in internet scale online services, the Windows operating system and most phones and handheld devices. Identity engineering employees have deep technical expertise, customer insights, and a clear point of view that comes from first-hand, very large-scale experience. We are engineers, technology leaders and experts, digital transformation change agents, and customer advocates. Our team is seeking a Software Engineer II and a Senior Software Engineer to join us as we create and deliver mission critical services and processes to enable Microsoft’s online presence. You will have the opportunity to design and develop creative, compelling, and cutting-edge systems that support our world-wide operations. You will develop software and services at scale, innovating on the latest technologies as the earliest adopters while mentoring other team members. Our culture promotes diversity, multiculturalism, and inclusion and is clearly reflected in all of the things we do. Diversity is more than a commitment for us - it is the foundation of what we do. Our team has a strong sense of accountability and provides its members with many opportunities for learning and career growth. We have exciting opportunities for you to innovate, influence, transform, inspire, and grow within our organization and we encourage you to apply to learn more! 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.

Job Responsibility

  • Lead the architecture, design and implementation of services for extremely high scale, throughput, durability, and low latency
  • Innovate and make service deployment and maintenance an efficient well-oiled machine that provides excellent reliability with minimal manual engineer intervention
  • Ability to conduct in-depth triage, troubleshooting, and forensics across all facets of the cloud stack while executing processes corrective action and continual service improvement
  • Drive Infrastructure security improvements for mission critical high scale workloads
  • Lead the definition of requirements, KPIs, priorities and planning of engineering deliverables
  • Mentor and grow the energetic, diverse, and driven team with a good mix of senior and mid-level

Requirements

  • Bachelor's Degree in Computer Science or related technical field AND 2+ years technical engineering experience with coding in languages including, C, C++, C#, or Python OR equivalent experience
  • Ability to meet Microsoft, customer and/or government security screening requirements
  • Microsoft Cloud Background Check
  • Master's Degree in Computer Science or related technical field AND 3+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor's Degree in Computer Science or related technical field AND 5+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience
  • Experience with Troubleshoot and optimize automation, reliability, and monitoring for Live Site running as part of an on-call rotation owned by engineering team
  • Experience with distributed systems, messaging systems like Kafka etc - Large scale system design

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