3M employees working as Process Engineer in US have attributed a compensation and benefits rating of 4.1 out of 5 stars, based on 17 ratings. This is in line with the average of Process Engineer professionals at 3M worldwide.
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 3M is €126,449 per year or €61 per hour, but some professionals have reported earning up to roughly €198,971 per year (90th percentile). The typical pay range is between €100,477 (25th percentile) and €161,088 (75th percentile) annually. This is based on 5 salaries submitted by 3M Process Engineer professionals on Glassdoor, as of Jun 2026.