Jacobs employees working as Process Engineer I in US have attributed a compensation and benefits rating of 3.7 out of 5 stars, based on 36 ratings. This is 16% higher than the average of Process Engineer I professionals at Jacobs worldwide.
The salary trajectory of a Process Engineer I ranges between locations and employers. The salary starts at $97,737 per year (estimate) and goes up to $237,366 per year (estimate) for the highest level of seniority.
The estimated average salary for a Process Engineer I at Jacobs is $97,737 per year or $47 per hour, but some professionals have reported earning up to roughly $135,702 per year (90th percentile). The typical pay range is between $83,176 (25th percentile) and $116,325 (75th percentile) annually. This is based on 123 salaries submitted by Jacobs Process Engineer I professionals on Glassdoor, as of Jun 2026.
Process Engineer I professionals typically earn between $40 and $56 per hour.
Process Engineer I professionals typically earn between $6,931 and $9,694 monthly.