ExxonMobil employees working as Process Design Engineer in US have attributed a compensation and benefits rating of 3.7 out of 5 stars, based on 13 ratings. This is 6% higher than the average of Process Design Engineer professionals at ExxonMobil worldwide.
The salary trajectory of a Process Design Engineer ranges between locations and employers. The salary starts at $110,391 per year (estimate) and goes up to $244,476 per year (estimate) for the highest level of seniority.
The estimated average salary for a Process Design Engineer at ExxonMobil is $128,732 per year or $62 per hour, but some professionals have reported earning up to roughly $188,806 per year (90th percentile). The typical pay range is between $106,316 (25th percentile) and $157,857 (75th percentile) annually. This is based on 49 salaries submitted by ExxonMobil Process Design Engineer professionals on Glassdoor, as of Jul 2026.
Process Design Engineer professionals typically earn between $51 and $76 per hour.
Process Design Engineer professionals typically earn between $8,860 and $13,155 monthly.
Design Engineer with an estimated total pay of $103K - $147K/yr