Principal Software Engineer - CoreAI (Foundry Observability)
- Pay
- $165,600 – $296,400 per year
- Location
- Redmond, WA
- Job type
- Full-time
- Level
- Lead / Staff
- Experience
- 8+ years
- Education
- Bachelor's degree
- Listed
- 28 days ago
Skills & highlights for this role
- distributed systems
- cloud services
- C#
- Python
- machine learning systems
Also useful
- Go
- Java
About the role
Lead the design, development, and delivery of large-scale AI services and platforms with a focus on scalability, reliability, security, and performance. Drive end-to-end ownership of services, from architecture and implementation through deployment, monitoring, and operational excellence. Partner with product, engineering, and cross-functional teams to align technical strategy with business goals and customer needs.
Engage with customers to gather feedback and resolve complex issues. Provide technical leadership across complex initiatives, driving architecture decisions, dependency management, and execution. Champion engineering excellence through best practices in system design, testing, security, privacy, compliance, and code quality.
Drive innovation in observability, automation, deployment safety, and operational efficiency through reusable platforms and frameworks. Mentor engineers, lead code reviews and design discussions, and foster a culture of continuous learning and high-quality engineering.
Bachelor's Degree in Computer Science or related technical field and 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience Master's Degree in Computer Science or related technical field and 12+ years technical engineering experience with coding in languages including, but not limited to, C++, C#, Go, Java, Python, or equivalent experience 8+ years technical engineering experience designing and delivering highly available, large-scale cloud services and distributed systems 4+ years of technical engineering experience with machine learning or Artificial Intelligence (AI) systems
From Microsoft's careers page, first listed on Rolev.ai on October 11, 2026. Rolev.ai is not the employer.
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Common questions
What is the salary for the Principal Software Engineer - CoreAI (Foundry Observability) role at Microsoft?
The Principal Software Engineer - CoreAI (Foundry Observability) posting at Microsoft states compensation of $165,600 – $296,400 per year. It is listed as a full-time position. Final pay may depend on location, experience, and interview evaluation on Microsoft's official career site.
Where is the Principal Software Engineer - CoreAI (Foundry Observability) job at Microsoft located?
This Principal Software Engineer - CoreAI (Foundry Observability) position at Microsoft is located in Redmond, WA. Always check Microsoft's application page for specific state eligibility or relocation policies.
What qualifications are required for Principal Software Engineer - CoreAI (Foundry Observability) at Microsoft?
For the Principal Software Engineer - CoreAI (Foundry Observability) role, Microsoft highlights 8+ years of relevant experience; a bachelor's degree; experience with distributed systems, cloud services, C#, Python, machine learning systems. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.
How do I apply for the Principal Software Engineer - CoreAI (Foundry Observability) position at Microsoft?
This listing links directly to Microsoft's application page. You can apply directly on Microsoft's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.