How much does a Human Factors Engineer II make in Missouri?
As of August 01, 2026, the average salary for a Human Factors Engineer II in Missouri is $94,500 per year, which breaks down to an hourly rate of $45.
However, a Human Factors Engineer II's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $112,649
- Majority Range (25th-75th percentile): $87,800 to $104,000
- Entry-Level (10th percentile): $81,700