Assistant Engineer salary at Modesto

The average assistant engineer salary at Modesto was $96,032 , which is 26 percent lower than the average salary for this job in California, but 4 percent higher than the national average for this job . Assistant Engineer salaries at Modesto typically range from $69,421 to $131,486 (25th to 75th percentile). The highest reported assistant engineer salary was $136,337. There are 7 employees at Modesto with the job title assistant engineer.