The salary trajectory of a Process Engineer ranges between locations and employers. The salary starts at €0 per year (estimate) and goes up to €0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Process Engineer at Murphy is €126,788 per year or €61 per hour, but some professionals have reported earning up to roughly €199,265 per year (90th percentile). The typical pay range is between €100,812 (25th percentile) and €161,414 (75th percentile) annually. This is based on 3 salaries submitted by Murphy Process Engineer professionals on Glassdoor, as of Jun 2026.