Principal System Test Engineer

Posted 08 Jul by a verified UK sponsor-licence holder

£56,536 - £56,536
Southampton, Hampshire
Permanent, full-time
high sponsorship signal

✍️ In a rush to apply? Software filters most CVs before a recruiter reads them — make yours sponsor-ready first →

Job description

Visa sponsorship available — skilled worker visa eligible. JobVault confidence: MEDIUM. The Principal Test Engineer will design, implement, and maintain automated and manual test systems for 5G RF and wireless communication products, ensuring reliable verification and validation across [employer hidden]’s product portfolio. This is a key hands-on role, which will play an important part in the growth of [employer hidden]. The role is mainly office based and includes occasional global travel to support customer engagements and technical partners. Key Responsibilities · Develop automated test sy…

Sponsorship-verified · Employer name + apply link unlock with a Pro subscription.

Sponsorship signals found

GradSponsor scans every listing for the phrases UK employers use to indicate Skilled Worker visa support. The signals below were detected in this role:

visa sponsorshipsponsorship availableskilled worker visa

About this Principal System Test Engineer role in Southampton

Principal System Test Engineer is a high-confidence Skilled Worker sponsorship listing from a verified UK sponsor-licence holder, based in Southampton, Hampshire, advertised at £56,536 - £56,536. The role was posted on 08 Jul 2026. It sits in the UK Care and Health sector, where most roles route through the Health and Care Worker visa at £23,200 per year or above. The employer's sponsor-signal score is 100/100.

Health and Care Worker visa eligibility

Visa route
Health and Care Worker visa
SOC 2020 code
Varies by role specifics
Minimum salary
£23,200 / year

Check the latest guidance on gov.uk before applying — figures here are approximate.

Salary — £56,536 - £56,536

This Principal System Test Engineer role is advertised at £56,536 - £56,536 — approximately £56,536 per year on an annualised basis. That puts it at or above the Health and Care Worker visa floor of £23,200 per year.

About the employer

Sponsor signal: Strong Sponsor Signal

The hiring organisation is a verified UK sponsor-licence holder, located in Southampton, Hampshire. GradSponsor's sponsor-signal score for this employer is 100/100, derived from the UK Home Office sponsor register match, licence rating (where available), and historical sponsorship signals. Subscribe to reveal the employer name and apply link.

✍️ Before you apply: recruiters spend ~7 seconds on a CV — and most are filtered out by software before a human even sees them.

Make my CV sponsor-ready →