# Senior Software Engineer - CTJ - Poly at Microsoft

- Company: Microsoft
- What the company does: Explore Microsoft products and services and support for your home or business. Shop Microsoft 365, Copilot, Teams, Xbox, Windows, Azure, Surface and more. Backed by Menlo.
- Company website: https://www.microsoft.com
- Type: Startups
- Level: Senior
- Location: Redmond, WA, US; Reston, VA, US
- Work setup: On-site
- Posted: 2026-09-28
- Apply by: 2026-11-12
- Apply: https://microsoft.eightfold.ai/careers/job/1970393556986766
- Page: https://www.1752.vc/careers/jobs/microsoft-senior-software-engineer-ctj-poly/

## About the role

Build and improve services to be scalable and highly reliable. Help deliver and improve engineering systems and practices to deliver services in complex cloud environments. Contribute to design and automate service scale features and customer requirements. Investigate pre-production and production issues, implement, and deploy fixes. Participate in an on-call rotation (typically 24/7 for one week every 6-8 weeks) within a secure facility.

Tags: Software Engineering

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/microsoft-senior-software-engineer-ctj-poly/