As of April 01, 2025, the average annual salary for a Mechanical Engineer I in Boston, MA is $88,690. Salary.com reports that pay typically ranges from $80,449 to $94,585, with most professionals earning between $72,946 and $99,953.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $94,585 | $7,882 | $1,819 | $45 |
| Average | $88,690 | $7,391 | $1,706 | $43 |
| 25th Percentile | $80,449 | $6,704 | $1,547 | $39 |
An entry-level Mechanical Engineer I with under 1 year experience makes about $88,075. With less than 2 years of experience, a mid-level Mechanical Engineer I makes around $88,690. After 2-4 years, the Mechanical Engineer I pay rises to about $89,746. Those senior Mechanical Engineer I with 5-8 years of experience earn roughly $90,450, and those Mechanical Engineer I having 8 years or more experience are expected to earn about $90,626 on average.
| Levels | Salary |
|---|---|
| Entry Level Mechanical Engineer I | $88,075 |
| Intermediate Level Mechanical Engineer I | $88,690 |
| Senior Level Mechanical Engineer I | $89,746 |
| Specialist Level Mechanical Engineer I | $90,450 |
| Expert Level Mechanical Engineer I | $90,626 |
| Entry Level | 11% |
| Mid Level | 12% |
| Senior Level | 13% |
| Top Level | 14% |
| Experienced | 14% |
Not the salary data you are looking for? Choose the city salary you want to see.
