As of July 01, 2026, the average salary for a Quality Assurance Engineer IV in Delaware is $126,901 per year, which breaks down to an hourly rate of $61.
However, a Quality Assurance Engineer IV's salary can vary significantly. Here’s a look at the typical salary range:
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A Quality Assurance 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 Quality Assurance 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 |
|---|---|---|
| Quality Assurance Engineer II | 2-4 years | $90,215 |
| Quality Assurance Engineer III | 4-7 years | $102,039 |
| Quality Assurance Engineer IV | 7+ years | $126,901 |
| Quality Assurance Engineer V | 7-10 years | $152,260 |
| Quality Assurance Engineering Supervisor | 10+ years | $114,054 |
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 Quality Assurance Engineer IVs. For example, consider the average annual salaries in these key locations:
Quality Assurance Engineer IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $141,938. While startup companies pay approximate $120,037.
| Company Size | Employees | Average Salary |
|---|---|---|
| Startup | 1~50 | $120,037 |
| Growth Stage | 51~500 | $126,958 |
| Established | 501~5000 | $137,068 |
| Enterprise | 5000+ | $141,938 |
For Quality Assurance Engineer IV roles, the industry you choose can affect earning potential by as much as 80% (the gap between the highest and lowest paying industries). Data shows that the Healthcare and Aerospace & Defense sectors offer the strongest compensation, at 40% above the average. In contrast, Quality Assurance Engineer positions in Hospitality & Leisure or MFG Nondurable typically offer lower base pay, as these industries often view Quality Assurance Engineer IV as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Healthcare | $177,662 | $85.0 | 40% |
| Aerospace & Defense | $164,972 | $79.0 | 30% |
| Pharmaceuticals | $164,972 | $79.0 | 30% |
| Financial Services | $152,282 | $73.0 | 20% |
| Software & Networking | $152,282 | $73.0 | 20% |
Understanding how a Quality Assurance 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.
Last Updated on July 01, 2026For a Quality Assurance Engineer IV, the most direct path to higher earnings is advancing to the Quality Assurance Engineer V role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $152,260 - a projected growth of 20% over your current level.
Ready to take the next step in your career? Browse thousands of current Quality Assurance Engineer IV job openings on our job board. Use the search bar below to find your perfect match.
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