As of July 01, 2026, the average salary for a Manufacturing Process Engineer IV in Louisiana is $128,100 per year, which breaks down to an hourly rate of $62.
However, a Manufacturing Process Engineer IV's salary can vary significantly. Here’s a look at the typical salary range:
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Manufacturing Process Engineer IV Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $136,600 | $11,383 | $2,627 | $66 |
| Average | $128,100 | $10,675 | $2,463 | $62 |
| 25th Percentile | $116,900 | $9,742 | $2,248 | $56 |
RieLes Group - MINNEAPOLIS, MN
Sedona Physical Therapy / Lebec Physical Therapy. - SEDONA, AZ
Therapy Works - SAINT CLOUD, MN
Assertion Law Firm LLC and 417 Business & Elder Law - SPRINGFIELD, MO
A Manufacturing Process Engineer IV'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 Manufacturing Process Engineer IV'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 |
|---|---|---|
| Intermediate Process Engineer | 2-4 years | $94,381 |
| Manufacturing Process Engineer III | 4-7 years | $104,766 |
| Manufacturing Process Engineer IV | 7+ years | $128,056 |
| Manufacturing Process Engineering Supervisor | 7+ years | $111,727 |
| Process Development Engineering Manager | 7+ years | $135,678 |
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 Manufacturing Process Engineer IVs. 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:
Manufacturing Process Engineer IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $143,620. While startup companies pay approximate $121,582.
| Company Size | Employees | Average Salary |
|---|---|---|
| Startup | 1~50 | $121,582 |
| Growth Stage | 51~500 | $128,550 |
| Established | 501~5000 | $138,726 |
| Enterprise | 5000+ | $143,620 |
For Manufacturing Process Engineer IV roles, the industry you choose can affect earning potential by as much as 84% (the gap between the highest and lowest paying industries). Data shows that the Pharmaceuticals and Biotechnology sectors offer the strongest compensation, at 49% above the average. In contrast, Manufacturing Process Engineer positions in Edu., Gov't. & Nonprofit or Transportation typically offer lower base pay, as these industries often view Manufacturing Process Engineer IV as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Pharmaceuticals | $190,869 | $92.0 | 49% |
| Biotechnology | $172,935 | $83.0 | 35% |
| Healthcare | $161,406 | $78.0 | 26% |
| Energy & Utilities | $155,001 | $75.0 | 21% |
| Software & Networking | $148,596 | $71.0 | 16% |
Understanding how a Manufacturing Process Engineer IV'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 | $136,600 | $11,383 | $2,627 | $66 |
| Average | $128,100 | $10,675 | $2,463 | $62 |
| 25th Percentile | $116,900 | $9,742 | $2,248 | $56 |
For a Manufacturing Process Engineer IV, the most direct path to higher earnings is advancing to the Manufacturing Process Engineering Supervisor role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $111,800 - a projected growth of -13% over your current level.
Ready to take the next step in your career? Browse thousands of current Manufacturing Process Engineer IV job openings on our job board. Use the search bar below to find your perfect match.
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