What are the main factors that influence a Web Applications Developer IV's salary?

The primary factors are: 1) Experience Level, 2) Geographic Location, 3) Education/Skills, 4) Company Size & Industry

How does experience change a Web Applications Developer IV's salary?

A Web Applications Developer IV's salary grows with experience: starting around $136,790 for beginners, reaching about $138,528 at mid-level, and approach $142,908 for experts.

What are the highest paying states for a Web Applications Developer IV?

Web Applications Developer IV salary varies significantly by state. The top 3 highest paying states for Web Applications Developer IV roles are District of Columbia $154,685, California $154,098, Massachusetts $152,044. These tech hubs typically pay 10-15% above the national average.

How much do different types of Web Applications Developer roles make?

Salaries for Web Applications Developer level roles vary by specialization: Backend Applications Developer IV: $145,400; Systems Applications Developer IV: $143,200; Web Applications Programmer IV: $139,790; Web Front End Developer IV: $135,473; Web Applications Developer - Senior: $113,980.

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Web Applications Developer IV Salary in Delaware

How much does a Web Applications Developer IV make in Delaware?

As of January 01, 2026, the average salary for a Web Applications Developer IV in Delaware is $141,482 per year, which breaks down to an hourly rate of $68.

However, a Web Applications Developer IV's salary can vary significantly. Here’s a look at the typical salary range:

Top Earners (90th percentile): $159,730
Majority Range (25th-75th percentile): $129,838 to $151,034
Entry-Level (10th percentile): $119,237

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Web Applications Developer IV Salaries by Percentile

	Annual Salary	Monthly Pay	Weekly Pay	Hourly Wage
75th Percentile	$151,034	$12,586	$2,905	$73
Average	$141,482	$11,790	$2,721	$68
25th Percentile	$129,838	$10,820	$2,497	$62

You may get higher pay by adjusting the following factors:

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Key Factors That Influence Web Applications Developer IV Salaries

A Web Applications Developer 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.

How Experience Level Affects Web Applications Developer IV Salaries?

Experience is a primary driver of a Web Applications Developer 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:

Entry-Level (less than 1 year): $136,790
Early Career (1-2 years): $137,659
Mid-Level (2-4 years): $138,528
Senior-Level (5-8 years): $140,266
Expert (over 8 years): $142,908

Levels	Salary
Entry Level Web Applications Developer IV	$136,790
Intermediate Level Web Applications Developer IV	$137,659
Senior Level Web Applications Developer IV	$138,528
Specialist Level Web Applications Developer IV	$140,266
Expert Level Web Applications Developer IV	$142,908

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What Am I Worth?

How Do Web Applications Developer IV Salaries Vary from State to State?

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 Web Applications Developer IVs. For example, consider the average annual salaries in these key locations:

District of Columbia: $154,685.
California: $154,098.
Massachusetts: $152,044.

District of Columbia $154,685 California $154,098 Massachusetts $152,044 Washington $151,485 New Jersey $151,430 Alaska $151,234 Connecticut $149,306 New York $148,524

Hawaii $146,023 Rhode Island $144,849 Maryland $144,053 Minnesota $142,963 Colorado $142,544 Illinois $142,404 Oregon $141,873 Delaware $141,482

New Hampshire $141,236 Virginia $140,686 Pennsylvania $139,079 Nevada $138,269 North Dakota $138,004 Michigan $137,584 Wisconsin $137,431 Vermont $137,123

Texas $136,271 Maine $136,215 Arizona $136,131 Ohio $136,034 Georgia $134,748 Indiana $134,106 Wyoming $133,980 Utah $133,784

Iowa $133,701 Kansas $133,030 Louisiana $132,834 North Carolina $132,765 Missouri $132,737 Florida $132,192 Montana $131,898 Nebraska $131,619

Kentucky $131,465 South Carolina $130,906 Tennessee $130,557 Idaho $130,417 New Mexico $129,398 Oklahoma $129,174 Alabama $128,350 South Dakota $126,967

Arkansas $126,212 West Virginia $125,807 Mississippi $124,592

Top Paying Cities for Web Applications Developer IVs

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:

Lincoln: $146,428
Little Creek: $145,073
Magnolia: $145,674

Lincoln, DE $146,428 Little Creek, DE $145,073 Magnolia, DE $145,674 Milford, DE $146,428 Marydel, DE $144,528 Millsboro, DE $146,428 Millville, DE $147,406 Milton, DE $146,428

Nassau, DE $146,428 Ocean View, DE $147,406 Rehoboth Beach, DE $147,406 Seaford, DE $144,891 Selbyville, DE $147,406 Smyrna, DE $144,360 Viola, DE $145,674 Woodside, DE $145,254

Bear, DE $143,298 Newark, DE $143,354 Claymont, DE $143,466 Delaware City, DE $143,354 Hockessin, DE $143,466 Kirkwood, DE $143,354 Middletown, DE $144,067 Montchanin, DE $143,466

New Castle, DE $143,466 Odessa, DE $144,262 Port Penn, DE $142,963 Rockland, DE $143,466 Saint Georges, DE $143,354 Townsend, DE $144,053 Winterthur, DE $143,466 Lewes, DE $146,428

Wilmington, DE $143,466 Dover, DE $145,003 Dover Afb, DE $145,338 Bethany Beach, DE $147,406 Bethel, DE $144,891 Bridgeville, DE $146,428 Camden Wyoming, DE $145,157 Cheswold, DE $144,668

Clayton, DE $144,304 Dagsboro, DE $147,406 Delmar, DE $144,891 Ellendale, DE $146,428 Felton, DE $146,428 Fenwick Island, DE $147,406 Frankford, DE $147,406 Frederica, DE $146,428

Georgetown, DE $146,428 Greenwood, DE $146,428 Harbeson, DE $146,428 Harrington, DE $146,428 Hartly, DE $144,235 Houston, DE $146,428 Kenton, DE $144,304 Laurel, DE $144,891

Yorklyn, DE $143,466

Web Applications Developer IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Web Applications Developer 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 January 01, 2026

$129,838

Average $141,482/year

$151,034

$10,820

Average $11,790/month

$12,586

$2,497

Average $2,721/week

$2,905

$62

Average $68/hour

$73

	Annual Salary	Monthly Pay	Weekly Pay	Hourly Wage
75th Percentile	$151,034	$12,586	$2,905	$73
Average	$141,482	$11,790	$2,721	$68
25th Percentile	$129,838	$10,820	$2,497	$62

Web Applications Developer IV Salary Growth & Career Path

Web Applications Developer IV

Web Applications Development Manager

For a Web Applications Developer IV, the most direct path to higher earnings is advancing to the Web Applications Development Manager role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $142,630 - a projected growth of 1% over your current level.

Salaries of jobs related to Web Applications Developer IV

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