Senior Test Engineer (SC Cleared)

Adecco • City of London, City and County of the City of London • Posted June 27, 2026

About the Role

SC Cleared Test Engineer (AI)

Rate - £650 (A day)

Duration - 6 Months (Initially)

Location - London (Hybrid)

Ir35 - Inside (Must use an umbrella company)

We are looking for an experienced Senior Test Engineer (AI) to play a key role in delivering high-quality, reliable artificial intelligence and data-driven solutions within a complex, enterprise-scale environment.

This is an exciting opportunity to lead testing strategy across cutting-edge AI systems, ensuring robust validation, strong governance, and continuous quality improvement across digital platforms.

The Role

As a Senior Test Engineer, you will operate at a strategic level, shaping testing approaches for AI and data services while remaining hands-on across automation, validation, and delivery pipelines.

You will:

Lead the design and execution of end-to-end test strategies across AI and digital programmes
Ensure quality across AI models, data pipelines, API...