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Principal Software Development Engineer in Test (SDET)

London, UKhybridEst. £77K – £77K (~$98K – $98K)staff8-15 yearsWork permit requiredTrending: 90 views

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Description

Principal Software Developer in Test (SDET) Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent Drive test automation innovation and engineering excellence in financial technology The Role As a Principal SDET at Capco, you'll lead the strategy, architecture, and implementation of robust automation testing frameworks across financial services projects. You’ll work closely with cross-functional teams to deliver quality-first solutions using the latest tools and p…

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About London, UK

Cost of living

high

Avg tech salary

50K-120K GBP

Remote work

Hybrid dominant, some full remote

How this compares to market

Estimated: At market for Principal Software Development Engineer in London.

Posted 2/27/2026Source: AdzunaView original listing

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About Cap

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Glassdoor rating

3.5