Salary intelligence
Process Engineer Salary Guide UK 2026
Process engineers work across chemicals, pharma, food & drink and energy. This guide gives indicative 2026 permanent base-salary ranges by region.
Process Engineer salary by region (2026)
| Region | Typical base salary |
|---|---|
| London | £45,000 – £62,000 |
| South East | £44,000 – £60,000 |
| Midlands | £42,000 – £58,000 |
| North West | £44,000 – £60,000 |
| Yorkshire | £42,000 – £56,000 |
| Scotland | £45,000 – £62,000 |
Market view. Pharma and energy (including hydrogen and CCUS) currently pay the strongest premiums. Chartership (IChemE) and process-safety credentials are significant salary levers, and contract process roles are in high demand in the North West and Scotland.
Frequently asked questions
What does a process engineer earn in the UK?
Indicatively £42,000–£62,000 for permanent roles, with pharma and energy at the top end.
Where are process engineering salaries highest?
The North West, Scotland and London, driven by chemicals, pharma and energy clusters.
What raises a process engineer's salary?
IChemE chartership, process-safety expertise, and experience in pharma, hydrogen or CCUS.