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As of August 01, 2026, the average salary for a Senior Transportation Engineer in Maine is $103,201 per year, which breaks down to an hourly rate of $50.
However, a Senior Transportation Engineer's salary can vary significantly. Here’s a look at the typical salary range:
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Senior Transportation Engineer Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $111,401 | $9,283 | $2,142 | $54 |
| Average | $103,201 | $8,600 | $1,985 | $50 |
| 25th Percentile | $95,001 | $7,917 | $1,827 | $46 |
MasTec Industrial - Lewiston, ME
MasTec Industrial - Westbrook, ME
MasTec Industrial - Bangor, ME
H&H - Yarmouth, ME
A Senior Transportation Engineer'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.
Experience is a primary driver of a Senior Transportation Engineer's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:
| Job Role | Years of Experience | Average Salary |
|---|---|---|
| Engineer, Entry - Transportation | 0-2 years | $66,757 |
| Engineer, Experienced - Transportation | 2-4 years | $85,040 |
| Senior Transportation Engineer | 4-7 years | $103,176 |
| Engineer, Specialist - Transportation | 7+ years | $119,940 |
What Am I Worth?
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 Senior Transportation Engineers. 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:
Senior Transportation Engineer salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $115,528. While startup companies pay approximate $97,734.
| Company Size | Employees | Average Salary |
|---|---|---|
| Startup | 1~50 | $97,734 |
| Growth Stage | 51~500 | $103,365 |
| Established | 501~5000 | $111,562 |
| Enterprise | 5000+ | $115,528 |
For Senior Transportation Engineer roles, the industry you choose can affect earning potential by as much as 50% (the gap between the highest and lowest paying industries). Data shows that the Insurance and Construction sectors offer the strongest compensation, at 25% above the average. In contrast, Senior Transportation Engineer positions in Internet or Transportation typically offer lower base pay, as these industries often view Senior Transportation Engineer as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Insurance | $129,001 | $62.0 | 25% |
| Construction | $123,841 | $60.0 | 20% |
| Energy & Utilities | $118,681 | $57.0 | 15% |
| Aerospace & Defense | $113,521 | $55.0 | 10% |
| Media | $113,521 | $55.0 | 10% |
Understanding how a Senior Transportation Engineer'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 | $111,401 | $9,283 | $2,142 | $54 |
| Average | $103,201 | $8,600 | $1,985 | $50 |
| 25th Percentile | $95,001 | $7,917 | $1,827 | $46 |
Promotions are the fastest way to increase your earnings. As a Senior Transportation Engineer, you have the following paths for advancement. The table below compares the salary raises for common next-step roles. By comparing these figures, you can choose the career path that best meets your financial goals.
| Next Step Role | Estimate Salary | Projected Raise |
|---|---|---|
| Civil/Construction/Structural Engineer IV | $120,850 | 17% |
| Specialist Structural Engineer | $120,900 | 17% |
| Engineer, Specialist - Transportation | $120,000 | 16% |
Ready to take the next step in your career? Browse thousands of current Senior Transportation Engineer job openings on our job board. Use the search bar below to find your perfect match.
MaineGeneral Health
Augusta, ME
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Portland, ME
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Portland, ME
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