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# Senior Software Test Engineer (Python & Embedded Systems)

- **Company:** Circle Group Ltd
- **Location:** Cheltenham, UK (Remote available)
- **Experience:** Expert
- **Salary:** £75,000.0
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Python (Programming Language), SC Clearance
- **Published:** August 18, 2026
- **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=2931750546-2

## About the Role

Security Requirements: Sole UK National Eligible for SC Clearance, with the ability to progress to DV Clearance

Are you looking for a better work-life balance without leaving the defence sector behind?