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Web Software Developer III Salary in the United States

How much does a Web Software Developer III make in the United States?

As of August 01, 2026, the average salary for a Web Software Developer III in the United States is $116,846 per year, which breaks down to an hourly rate of $56.

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

  • Top Earners (90th percentile): $128,462
  • Majority Range (25th-75th percentile): $105,587 to $122,926
  • Entry-Level (10th percentile): $95,336
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence Web Software Developer III Salaries

A Web Software Developer III'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, education and company size can directly affect your earning potential.

How Experience Level Affects Web Software Developer III Salaries?

Experience is a primary driver of a Web Software Developer III'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:

  • Web Software Developer I (0-2 years): $72,526
  • Web Software Developer II (2-4 years): $101,373
  • Web Software Developer III (4-7 years): $116,846
  • Web Software Developer IV (7+ years): $137,576
  • Web Software Development Manager (7+ years): $149,404
Job Role Years of Experience Average Salary
Web Software Developer I0-2 years$72,526
Web Software Developer II2-4 years$101,373
Web Software Developer III4-7 years$116,846
Web Software Developer IV7+ years$137,576
Web Software Development Manager7+ years$149,404
View as Graph

How Do Web Software Developer IIIs 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 Software Developer IIIs. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $129,372.
  • California: $128,881.
  • Massachusetts: $127,164.

Top Paying Cities for Web Software Developer III

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:

  • San Jose: $147,378
  • San Francisco: $145,764
  • Oakland: $142,692

What Skills Can Increase a Web Software Developer III's Salary?

Demanded Skills for the Role:

  • Analysis (Mentioned in 2.63% Job Postings): Analysis is the process of considering something carefully or using statistical methods in order to understand it or explain it.
  • HTML (Mentioned in 4.85% Job Postings): A computer language that used in creating, updating and maintaining text, graphics and links in a website.
  • SQL (Mentioned in 3.23% Job Postings): Structured Query Language) is a domain-specific language used in programming and designed for managing data held in a relational database management system (RDBMS), or for stream processing in a relational data stream management system (RDSMS).
Skills Demand Percentage
Analysis 2.63%
HTML 4.85%
SQL 3.23%
See More Skills

What skills can make your compensation higher?

Mastering certain specialized skills can lead to a significant increase in pay. Here are examples of skills and the potential impact they can have on a Web Software Developer III's salary.

  • Team Management: Can increase your salary by up to 8%.
  • Partnering: Can increase your salary by up to 6%.
  • Insight: Can increase your salary by up to 4%.
Skill Salary Salary % Increase
Team Management $126,194
8%
Partnering $123,857
6%
Insight $121,520
4%
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Web Software Developer III Salary by Company Size: Startups vs. Enterprise

Web Software Developer III salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $130,802. While startup companies pay approximate $110,656.

Web Software Developer III Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $110,656
Growth Stage 51~500 $117,032
Established 501~5000 $126,313
Enterprise 5000+ $130,802

Web Software Developer III Salary by Industry: Top Paying Sectors

For Web Software Developer III roles, the industry you choose can affect earning potential by as much as 20% (the gap between the highest and lowest paying industries). Data shows that the Aerospace & Defense and Biotechnology sectors offer the strongest compensation, at 10% above the average. In contrast, Web Software Developer positions in Transportation or Retail & Wholesale typically offer lower base pay, as these industries often view Web Software Developer III as a support function rather than a direct revenue driver.

The top paying industries for a Web Software Developer III

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Aerospace & Defense$128,531$62.010%
Biotechnology$128,531$62.010%
Energy & Utilities$128,531$62.010%
Financial Services$128,531$62.010%
Healthcare$128,531$62.010%

How Education impacts an Web Software Developer III's Salary?

Your level of education can impact your salary potential. While many Web Software Developer III enter the field with a Bachelor's Degree, higher education can lead to more specialized and higher-paying roles.

According to our 100% employer-reported salary data, the median salary for an Web Software Developer III with a Bachelor's Degree is between $110,085 and $116,861.

Web Software Developer III Salaries by Degree Level

Typical Education for Web Software Developer III
Degree Level % of user with this level of education
No Diploma 1.4%
High School 9.7%
Associates 7.6%
Bachelors 56.2%
Masters 24.9%
Doctorate 0.2%
View as Graph

Web Software Developer III Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Web Software Developer III'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 August 01, 2026
$105,587
Average $116,846/year
$122,926
$8,799
Average $9,737/month
$10,244
$2,031
Average $2,247/week
$2,364
$51
Average $56/hour
$59
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $122,926 $10,244 $2,364 $59
Average $116,846 $9,737 $2,247 $56
25th Percentile $105,587 $8,799 $2,031 $51

Web Software Developer III Salary Growth & Career Path

Web Software Developer III

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Advancement

For a Web Software Developer III, the most direct path to higher earnings is advancing to the Web Software Developer IV role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $137,576 - a projected growth of 18% over your current level.

Most common benefits for Web Software Developer III

  • Social Security
  • 401 (k)
  • Disability
  • Healthcare
  • Pension
  • Time Off (days)

Common company salaries for Web Software Developer III

Here are companies hiring for Web Software Developer III and their salaries, click below for more details.

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FAQ about Web Software Developer III

1. Where can a Web Software Developer III earn the most?

A Web Software Developer III'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 Web Software Developer III earns the most in San Jose, CA, where the annual salary of a Web Software Developer III is $147,378.

2. What is the highest pay for Web Software Developer III?

The highest pay for Web Software Developer III is $128,462.

3. What is the lowest pay for Web Software Developer III?

The lowest pay for Web Software Developer III is $95,336.

4. What are the responsibilities of Web Software Developer III?

Designs and develops web-accessible software solutions that engage users and meet business requirements. Collaborates with web administrators and designers through the full development lifecycle and contributes to the development of new features. Develops, implements, and debugs software code. Designs and develops the web infrastructure including back-end database development and the construction of SQL queries via CGI scripting. Requires knowledge of web technologies and tools such as CSS, JavaScript, HTML, PERL, PHP, Active Server Pages, SQL, and C++. Typically requires a bachelor's degree in area of specialty. Typically reports to a manager. Work is generally independent and collaborative in nature. Contributes to moderately complex aspects of a project. Typically requires 4-7 years of related experience.

5. What industry pays the highest salary for Web Software Developer III?

The Aerospace & Defense industry offers the highest average compensation for Web Software Developer III roles, with salaries approximately 10% above the market median.

Where Does Our Salary Data Come From?

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.)

With the most extensive online, real-time compensation data available, Salary.com helps you pinpoint your exact pay target.

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