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Principal Test Automation Engineer

Woking, Surrey💼 Full-time🗓 2026-04-18 → 2026-07-31

Core

Shaping and advancing test automation strategy across an engineering organization to ensure platforms remain robust, scalable, and fit for purpose.

Role type

Principal Test Automation Engineer

Builds

Robust automated test frameworks across multiple layers (API, integration, end-to-end) for cloud-native and regulated environments.

Domain

Life sciences, diagnostics, and biotechnology software

Deliverable

production ML models | product features | infrastructure

Required skills

Test automation strategy definition, framework design and maintenance, technical authority in quality engineering, cross-team collaboration, mentoring and coaching

Preferred skills

None stated

Technologies

None stated

Responsibilities

Defining and evolving test automation strategy; Designing, building, and maintaining automated test frameworks; Acting as a technical authority for test automation; Partnering with QAs, software engineers, SRE, and product teams; Mentoring and coaching engineers on test automation and quality practices

Seniority

Principal, strategic leadership with hands-on expertise

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