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Railway Signalling Engineer

Railway signalling engineers are the unsung heroes of the railway industry, ensuring the safe and efficient movement of trains across the UK. Their expertise not only protects lives but also enhances the reliability of one of the country’s most vital transport networks, making them essential to the future of sustainable travel.

Railway Signalling Engineer

28

Transport & Logistics

AI IMPACT
AI EXPOSURE TODAY28
20-YEAR SCENARIO
NOT A FORECAST70%
THE DOOR · ENTRY DIFFICULTY TODAYB
STARTING PAY£30,000 - £38,000
REGULATORY MOATThe law requires human oversight. That human could be you.

THE DOOR: ENTRY DIFFICULTY TODAY, graded A (easy) to E (extremely hard). A Careermash rule-of-thumb index built from our AI exposure index and the job's moat class. It is not a forecast and not a count of job openings.

AI EXPOSURE TODAY is a Careermash index from 0 to 100 of how exposed this job's everyday tasks are to AI today. We estimate it by matching published research on how people use AI to this job, usually by keyword or subject area, and we lower it where the work is protected (for example by physical, personal or legal requirements). It is not a direct measurement of how much people in this job use AI.

This job holds up well against AI
AI exposure today is modest on our index (28), and the law requires human oversight. That human could be you. That is about as safe as careers get right now, though it is still worth learning to use the tools well.

Career progression path

1FIRST STEPJunior Railway Signalling EngineerAs a Junior Railway Signalling Engineer, you will assist in the design and maintenance of signalling systems, gaining hands-on experience and learning from senior engineers.£30,000 - £38,000
2GAINING EXPERIENCEMid-level Railway Signalling EngineerIn this role, you will take on more complex projects, lead design initiatives, and ensure the reliability of signalling systems across various rail networks.£45,000 - £55,000
3PEAK CAREERSenior Railway Signalling EngineerAs a Senior Engineer, you will oversee major signalling projects, mentor junior staff, and drive innovation within the signalling engineering team.£70,000+

Apprenticeship listings for this career → (June 2026 snapshot; check closing dates on the official service)