Senior Software Engineer- Ctj - Poly

Microsoft Microsoft · Big Tech · Reston, VA +3 · Software Engineering

Senior Software Engineer to deliver secure, scalable, and mission critical AI infrastructure for Microsoft’s sensitive cloud environments, focusing on foundational services for Azure Machine Learning, Azure AI Services, Azure OpenAI, and Microsoft Foundry. The role involves building and operating AI native full stack systems, leveraging modern tooling and AI systems to accelerate development and enhance product quality within air gapped, sovereign, and commercial clouds.

What you'd actually do

  1. Design, build, and enhance secure, scalable, and reliable distributed services for AI workloads across air gapped and sovereign cloud environments, demonstrating depth in system design and cloud scale engineering.
  2. Apply engineering fundamentals with leadership-level rigor, including automation, telemetry, resiliency engineering, performance optimization, and security by default implementation across services.
  3. Develop robust automation and platform tooling to improve deployment, testing, observability, and operational workflows, reducing friction and increasing engineering velocity.
  4. Work as an AI native full stack builder, using tools like GitHub Copilot and other approved Large Language Model (LLM) based workflows to accelerate design, coding, debugging, and prototyping, while following Foundry’s security and compliance guidance.
  5. Lead investigations during on call rotations, diagnose complex issues, drive root cause analyses, and deliver durable system improvements that enhance long term reliability.

Skills

Required

  • Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience
  • Coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
  • Active U.S. Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based on a Single Scope Background Investigation (SSBI) with Polygraph
  • Ability to meet Microsoft, customer and/or government security screening requirements
  • Microsoft Cloud background check
  • U.S. citizenship

Nice to have

  • Master's Degree in Computer Science or related technical field AND 6+ years technical engineering experience
  • Bachelor's Degree in Computer Science or related technical field AND 8+ years technical engineering experience
  • Experience with Docker and Kubernetes
  • Background in cloud platforms (Azure preferred)
  • Proficiency in C# or Python

What the JD emphasized

  • Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based on a Single Scope Background Investigation (SSBI) with Polygraph
  • U.S. citizenship

Other signals

  • AI infrastructure
  • secure cloud environments
  • distributed services for AI workloads
  • AI accelerated workflows