How much does a Mechanical Project Engineer make in the United States?
As of January 01, 2026, the average salary for a Mechanical Project Engineer in the United States is $84,660 per year, which breaks down to an hourly rate of $41.
However, a Mechanical Project Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $99,648
- Majority Range (25th-75th percentile): $76,361 to $92,505
- Entry-Level (10th percentile): $68,806