The salary trajectory of a Manufacturing Process Engineer ranges between locations and employers. The salary starts at $117,265 per year (estimate) and goes up to $237,366 per year (estimate) for the highest level of seniority.
The estimated average salary for a Manufacturing Process Engineer at ExxonMobil is $119,319 per year or $57 per hour, but some professionals have reported earning up to roughly $180,928 per year (90th percentile). The typical pay range is between $96,711 (25th percentile) and $148,971 (75th percentile) annually. This is based on 5 salaries submitted by ExxonMobil Manufacturing Process Engineer professionals on Glassdoor, as of Jun 2026.
Manufacturing Process Engineer professionals typically earn between $46 and $72 per hour.
Manufacturing Process Engineer professionals typically earn between $8,059 and $12,414 monthly.