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Entry Level Mainframe Developer Salary in the United States

How much does an Entry Level Mainframe Developer make in the United States?

As of August 01, 2026, the average salary for an Entry Level Mainframe Developer in the United States is $124,768 per year, which breaks down to an hourly rate of $60.

However, an Entry Level Mainframe Developer's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $143,515
  • Majority Range (25th-75th percentile): $111,802 to $134,581
  • Entry-Level (10th percentile): $99,997
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View as table View as graph 25% $111,802 10% $99,997 90% $143,515 75% $134,581 $124,768 50%(Median) Didn’t find job title? Click

Entry Level Mainframe Developer Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $134,581 $11,215 $2,588 $65
Average $124,768 $10,397 $2,399 $60
25th Percentile $111,802 $9,317 $2,150 $54
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Key Factors That Influence Entry Level Mainframe Developer Salaries

An Entry Level Mainframe Developer'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 Entry Level Mainframe Developer Salaries?

Experience is a primary driver of an Entry Level Mainframe Developer'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): $75,889
  • Early Career (1-2 years): $96,810
  • Mid-Level (2-4 years): $125,669
  • Senior-Level (5-8 years): $140,181
  • Expert (over 8 years): $164,611
Levels Salary
Revenue C... Level Entry Level Mainframe Developer$75,889
Revenue C... Level Entry Level Mainframe Developer$96,810
Entry Lev... Level Entry Level Mainframe Developer$125,669
Revenue C... Level Entry Level Mainframe Developer$140,181
Revenue C... Level Entry Level Mainframe Developer$164,611
$75,889 0 yr
$96,810 < 2 yrs
$125,669 2-4 yrs
$140,181 5-8 yrs
$164,611 > 8 yrs
View as Table
View as Graph

What Am I Worth?

How Do Entry Level Mainframe Developer 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 Entry Level Mainframe Developers. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $138,143.
  • California: $137,619.
  • Massachusetts: $135,785.

Top Paying Cities for Entry Level Mainframe Developers

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: $157,370
  • San Francisco: $155,647
  • Oakland: $152,367

What Skills Can Increase an Entry Level Mainframe Developer's Salary?

Demanded Skills for the Role:

  • Analysis (Mentioned in 6.02% Job Postings): Analysis is the process of considering something carefully or using statistical methods in order to understand it or explain it.
  • Accounting (Mentioned in 2.42% Job Postings): Creating financial statements and reports based on the summary of financial and business transactions.
  • Business Administration (Mentioned in 1.88% Job Postings): It is the management of all aspects of a business's performance, decisions, and organization. It includes the day to day operations, aspects including finances and human resources, and ensures the company stays aligned to the goal or mission.
See More Skills
Skills Demand Percentage
Analysis 6.02%
Accounting 2.42%
Business Administration 1.88%
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 an Entry Level Mainframe Developer's salary.
  • Pricing: Can increase your salary by up to 15%.
  • Finance and Accounting: Can increase your salary by up to 13%.
  • Revenue Management: Can increase your salary by up to 11%.
Skill Salary Salary % Increase
Pricing
 $143,483
15%
Finance and Accounting
 $140,988
13%
Revenue Management
 $138,492
11%
Presentation
 $137,245
10%
Analysis
 $133,502
7%
Analytical Skills
 $131,006
5%
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Entry Level Mainframe Developer Salary by Industry: Top Paying Sectors

For Entry Level Mainframe Developer roles, the industry you choose can affect earning potential by as much as 40% (the gap between the highest and lowest paying industries). Data shows that the Aerospace & Defense and Biotechnology sectors offer the strongest compensation, at 20% above the average. In contrast, Entry Level Mainframe Developer positions in Transportation or Retail & Wholesale typically offer lower base pay, as these industries often view Entry Level Mainframe Developer as a support function rather than a direct revenue driver.

The top paying industries for an Entry Level Mainframe Developer

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Aerospace & Defense$149,722$72.020%
Biotechnology$149,722$72.020%
Energy & Utilities$149,722$72.020%
Financial Services$149,722$72.020%
Healthcare$149,722$72.020%

Entry Level Mainframe Developer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Entry Level Mainframe Developer'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.

  • Hourly
  • Monthly
  • Weekly
  • Yearly
  • Table View
Last Updated on August 01, 2026
$111,802
Average $124,768/year
$134,581
$9,317
Average $10,397/month
$11,215
$2,150
Average $2,399/week
$2,588
$54
Average $60/hour
$65
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $134,581 $11,215 $2,588 $65
Average $124,768 $10,397 $2,399 $60
25th Percentile $111,802 $9,317 $2,150 $54

Salaries of jobs related to Entry Level Mainframe Developer

Salary Trends for Entry Level Mainframe Developer

Salaries for an Entry Level Mainframe Developer can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $118,544 in 2023 to around $117,997 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Entry Level Mainframe Developer salary trends, .

Average Annual Salary of Entry Level Mainframe Developer Over Time

2022
$???
2023
$118,544
2024
$119,073
2025
$117,997
2026
$???
2027
$???
Year Average Annual Salary
2022
View More
2023 $118,544
2024 $119,073
2025 $117,997
2026
View More
2027
View More

Most common benefits for Entry Level Mainframe Developer

Social Security
401(k)
Disability
Healthcare
Pension
Time Off (days)
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Common company salaries for Entry Level Mainframe Developer

Here are companies hiring for Entry Level Mainframe Developer and their salaries, click below for more details.

Find Your Next Entry Level Mainframe Developer Job

Ready to take the next step in your career? Browse thousands of current Entry Level Mainframe Developer job openings on our job board. Use the search bar below to find your perfect match.

United States

  • AMN Healthcare, Inc.

    Columbus, OH

    Physician Internal Medicine Ohio Locum tenens Gastroenterology Physician Job

    AMN Healthcare, Inc. | Columbus, OH

    Job Description & Requirements Gastroenterology Physician StartDate: ASAP Available Shifts: 32 Days of Paid Time Off A nationally recognized organization c... more

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    Columbus, OH

    CDL

    XPO | Columbus, OH

    XPO is Hiring Driver Teams. XPO Teams. As an XPO Team, you’ll run dedicated routes between XPO facilities in. new sleeper. trucks equipped with microwaves ... more

    5 Days Ago

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    Columbus, OH

    Class CDL Company Driver

    Schneider | Columbus, OH

    CDL-A - Dedicated Reefer truck driver - Kroger. Dedicated Reefer truck driver - Kroger. Average pay. $1,200-$1,450 weekly. Home time. Daily. Experience. Al... more

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  • Summit Recruiting Group

    Columbus, OH

    Dermatology Physician Assistant

    Summit Recruiting Group | Columbus, OH

    NP/PA Dermatology job opening in Columbus, OHPosition Details. Full-time, permanent opening. Experience required. Well-Established Practice. Seeking a NP/P... more

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  • GO Staffing

    Columbus, OH

    Surgery

    GO Staffing | Columbus, OH

    Locums - A well respected group has a Trauma Surgery APP opportunity available in Columbus, Ohio. Certified Nurse Practitioner or Physician Assistant. 1/1/... more

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  • The Curare Group, Inc

    Columbus, OH

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FAQ about Entry Level Mainframe Developer

1. What industry pays the highest salary for Entry Level Mainframe Developer?

The Aerospace & Defense industry offers the highest average compensation for Entry Level Mainframe Developer roles, with salaries approximately 20% 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.)

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