As of April 01, 2025, the average annual salary for a Mechanical Design Engineer I in Missouri is $75,860. According to Salary.com, salaries can range from a low of $65,066 to a high of $87,915, with most professionals earning between $70,210 and $82,170.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $86,480 | $7,207 | $1,663 | $42 |
| Average | $79,843 | $6,654 | $1,535 | $38 |
| 25th Percentile | $73,897 | $6,158 | $1,421 | $36 |
An entry-level Mechanical Design Engineer I with under 1 year experience makes about $74,319. With less than 2 years of experience, a mid-level Mechanical Design Engineer I makes around $74,735. After 2-4 years, the Mechanical Design Engineer I pay rises to about $75,848. Those senior Mechanical Design Engineer I with 5-8 years of experience earn roughly $76,590, and those Mechanical Design Engineer I having 8 years or more experience are expected to earn about $76,775 on average.
| Levels | Salary |
|---|---|
| Entry Level Mechanical Design Engineer I | $74,319 |
| Intermediate Level Mechanical Design Engineer I | $74,735 |
| Senior Level Mechanical Design Engineer I | $75,848 |
| Specialist Level Mechanical Design Engineer I | $76,590 |
| Expert Level Mechanical Design Engineer I | $76,775 |
| Entry Level | 7% |
| Mid Level | 6% |
| Senior Level | 5% |
| Top Level | 4% |
| Experienced | 4% |
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Mechanical Design Engineer I salary varies from city to city. Compared with national average salary of Mechanical Design Engineer I, the highest Mechanical Design Engineer I salary is in San Francisco, CA, where the Mechanical Design Engineer I salary is 24.9% above. The lowest Mechanical Design Engineer I salary is in Miami, FL, where the Mechanical Design Engineer I salary is 3.9% lower than national average salary.
| City, State | Price | Compared to national average |
|---|---|---|
| San Francisco, CA | $99,720 |
24.9%
|
| Washington, DC | $88,410 |
10.7%
|
| Miami, FL | $76,720 |
|
| Chicago, IL | $82,510 |
3.3%
|
| Boston, MA | $89,050 |
11.5%
|
| New York, NY | $92,530 |
15.9%
|
