Principal Engineer salary at City of Round Rock

The average principal engineer salary at City of Round Rock was $147,472 , which is 18 percent higher than the average salary for this job in Texas, and 36 percent higher than the national average for this job . Principal Engineer salaries at City of Round Rock typically range from $140,705 to $154,239 (25th to 75th percentile). The highest reported principal engineer salary was $154,238. There are 2 employees at City of Round Rock with the job title principal engineer.