As of April 01, 2026, the average salary for a Human Factors Researcher IV in the United States is $134,635 per year, which breaks down to an hourly rate of $65.
However, a Human Factors Researcher IV's salary can vary significantly. Here’s a look at the typical salary range:
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A Human Factors Researcher 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 Human Factors Researcher 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 |
|---|---|---|
| Human Factors Researcher II | 2-4 years | $99,409 |
| Human Factors Researcher III | 4-7 years | $111,839 |
| Human Factors Researcher IV | 7+ years | $134,635 |
| Human Factors Researcher V | 7-10 years | $158,936 |
| Human Factors Research Manager | 10+ years | $151,301 |
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 Human Factors Researcher IVs. For example, consider the average annual salaries in these key locations:
Demanded Skills for the Role:
| Skills | Demand Percentage |
|---|---|
| Analysis | 19.26% |
| Software Engineering | 2.96% |
| Product Strategy | 2.22% |
| Skill | Salary | Salary % Increase |
|---|---|---|
|
Scientific Research
|
$153,484 |
14%
|
|
Data Analysis
|
$153,484 |
14%
|
|
Data Analytics
|
$150,791 |
12%
|
|
Software Engineering
|
$148,099 |
10%
|
|
Facilitation
|
$148,099 |
10%
|
|
Software Development
|
$145,406 |
8%
|
Understanding how a Human Factors Researcher 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.
Last Updated on April 01, 2026Promotions are the fastest way to increase your earnings. As a Human Factors Researcher IV, 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 |
|---|---|---|
| Human Factors Researcher V | $158,936 | 18% |
| Research and Development Associate V | $160,450 | 19% |
Salaries for a Human Factors Researcher IV can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $138,025 in 2023 to around $137,112 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Human Factors Researcher IV salary trends, .
| Year | Average Annual Salary |
|---|---|
| 2022 |
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|
| 2023 | $138,025 |
| 2024 | $139,055 |
| 2025 | $137,112 |
| 2026 |
View More
|
| 2027 |
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|
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Ready to take the next step in your career? Browse thousands of current Human Factors Researcher IV job openings on our job board. Use the search bar below to find your perfect match.
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A Human Factors Researcher IV's earning potential can vary widely depending on several factors, including location, industry, experience, education, and the specific employer. According to the latest salary data by Salary.com, a Human Factors Researcher IV earns the most in San Jose, CA, where the annual salary of a Human Factors Researcher IV is $169,815.
The highest pay for Human Factors Researcher IV is $159,039.
The lowest pay for Human Factors Researcher IV is $112,367.
Conducts research studies and activities to support the development of user-centered product designs using human factors principles, standards, and methodologies. Develops research and test protocols that incorporate design principles, regulatory requirements, and behavioral methods. Plans and facilitates usability testing sessions and user interviews to evaluate product concepts and designs, and to identify problems or additional requirements. Develops and manages data collection instruments and protocols. Analyzes quantitative and qualitative data and presents research results to technical and development teams. Requires a bachelor's degree in human factors, usability engineering, cognitive psychology. Typically reports to a manager. Work is highly independent. May assume a team lead role for the work group. A specialist on complex technical and business matters. Typically requires 7+ years of related experience.
Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.
We offer detailed salary information across multiple percentiles for your reference. (Click here to learn Why the Salary Midpoint Formula Is Crucial for Achieving Pay Equity.)
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