Refining Process Engineer Salary in San Jose, CA.
Updated on: Dec 24, 2025
How much does a Refining Process Engineer make in San Jose, CA?
The average Refining Process Engineer in San Jose, CA makes $234,429,
97% above the national average Refining Process Engineer salary of $118,735.
This pay is 72% greater than the combined average salaries of other metroes Mesa, AZ, New Orleans, LA, and Oklahoma City, OK.
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Refining Process Engineer Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals