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As of August 01, 2026, the average salary for a Mechanical Design Engineer Senior in Oregon is $82,328 per year, which breaks down to an hourly rate of $40.
However, a Mechanical Design Engineer Senior's salary can vary significantly. Here’s a look at the typical salary range:
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Mechanical Design Engineer Senior Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $89,592 | $7,466 | $1,723 | $43 |
| Average | $82,328 | $6,861 | $1,583 | $40 |
| 25th Percentile | $77,562 | $6,463 | $1,492 | $37 |
TCWGlobal - Kerby, OR
RLA Engineering LLC - Corvallis, OR
Unique Hardware Software Systems Company in Major Growth Mode - Portland, OR
Jobot - Portland, OR
A Mechanical Design Engineer Senior's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.
Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Mechanical Design Engineer Seniors. For example, consider the average annual salaries in these key locations:
Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:
For Mechanical Design Engineer Senior roles, the industry you choose can affect earning potential by as much as 35% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Software & Networking sectors offer the strongest compensation, at 15% above the average. In contrast, Mechanical Design Engineer Senior positions in Hospitality & Leisure or Transportation typically offer lower base pay, as these industries often view Mechanical Design Engineer Senior as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Biotechnology | $94,677 | $46.0 | 15% |
| Software & Networking | $94,677 | $46.0 | 15% |
| Insurance | $92,207 | $44.0 | 12% |
| Energy & Utilities | $90,560 | $44.0 | 10% |
| Financial Services | $90,560 | $44.0 | 10% |
Understanding how a Mechanical Design Engineer Senior's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $89,592 | $7,466 | $1,723 | $43 |
| Average | $82,328 | $6,861 | $1,583 | $40 |
| 25th Percentile | $77,562 | $6,463 | $1,492 | $37 |
Ready to take the next step in your career? Browse thousands of current Mechanical Design Engineer Senior job openings on our job board. Use the search bar below to find your perfect match.
ISAT Total Support
Portland, OR
ISAT Total Support | Portland, OR
Job Description. Job Description. Join Our Team. At Tomarco Contractor Specialties LLP/ ISAT Total Support, our employees are thriving both inside and outs... more
8 Days Ago
Western Partitions, Inc.
Portland, OR
Western Partitions, Inc. | Portland, OR
Job Description. Job Description. Job Title: Product Design Engineer. Region: Portland or Salt Lake City. Department: Advanced Integration. Reports to: Dir... more
7 Days Ago
Elite Electric
Portland, OR
Elite Electric | Portland, OR
Job Description. Job Description. We have been committed to providing quality electrical services in the greater Portland metro area since 2010. If you are... more
8 Days Ago
Panthalassa
Portland, OR
Panthalassa | Portland, OR
Job Description. Job Description. About the Company. Panthalassa is a renewable energy and ocean technology company committed to rapidly developing and dep... more
9 Days Ago
SigSauer
Tualatin, OR
SigSauer | Tualatin, OR
Job Description. Job Description. Design Engineer II. SIG SAUER, Inc. is a leading provider and manufacturer of firearms, electro-optics, ammunition, airgu... more
9 Days Ago
Tinitron Inc.
Hillsboro, OR
Tinitron Inc. | Hillsboro, OR
Job Description. Job Description. Duties and Responsibilities. Design and engineer transformers and custom magnetics including preparing manufacturing docu... more
10 Days Ago
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