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Software Application Integration Engineer II Salary in Illinois

How much does a Software Application Integration Engineer II make in Illinois?

As of August 01, 2026, the average salary for a Software Application Integration Engineer II in Illinois is $90,900 per year, which breaks down to an hourly rate of $44.

However, a Software Application Integration Engineer II's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $106,184
  • Majority Range (25th-75th percentile): $84,900 to $98,900
  • Entry-Level (10th percentile): $79,437
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View as table View as graph 25% $84,900 10% $79,437 90% $106,184 75% $98,900 $90,900 50%(Median) Didn’t find job title? Click

Software Application Integration Engineer II Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $98,900 $8,242 $1,902 $48
Average $90,900 $7,575 $1,748 $44
25th Percentile $84,900 $7,075 $1,633 $41
Check out Software Application Integration Engineer II Job Openings in Illinois
Software Engineer II

Grayhill Inc. - La Grange, IL

Software Engineer II

Grayhill Inc. - La Grange, IL

Senior Software Engineer II

Flywire - Chicago, IL

Software Engineer Test&amp Infrastructure II

Vail Systems Inc. - Mundelein, IL

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Key Factors That Influence Software Application Integration Engineer II Salaries

A Software Application Integration Engineer II'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 Software Application Integration Engineer Salaries?

Experience is a primary driver of a Software Application Integration Engineer II'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:

  • Software Application Integration Engineer I (0-2 years): $80,395
  • Software Application Integration Engineer II (2-4 years): $90,864
  • Software Application Integration Engineer III (4-7 years): $110,719
  • Integration Solutions Engineer IV (7+ years): $141,817
  • Integration Solutions Engineer V (7-10 years): $175,385
Job Role Years of Experience Average Salary
Software Application Integration Engineer I0-2 years$80,395
Software Application Integration Engineer II2-4 years$90,864
Software Application Integration Engineer III4-7 years$110,719
Integration Solutions Engineer IV7+ years$141,817
Integration Solutions Engineer V7-10 years$175,385
$80,395 Software ...
$90,864 Software ...
$110,719 Software ...
$141,817 Integrati...
$175,385 Integrati...
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What Am I Worth?

Top Paying Cities for Software Application Integration Engineer IIs

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:

  • Effingham: $83,800
  • Saint Peter: $83,700
  • Salem: $84,000

Software Application Integration Engineer II Salary by Company Size: Startups vs. Enterprise

Software Application Integration Engineer II salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $101,757. While startup companies pay approximate $86,084.

Software Application Integration Engineer II Salary by Company Size

Company Size Employees Average Salary
Startup1~50$86,084
Growth Stage51~500$91,044
Established501~5000$98,265
Enterprise5000+$101,757

Software Application Integration Engineer II Salary by Industry: Top Paying Sectors

For Software Application Integration Engineer II 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 Software & Networking and Energy & Utilities sectors offer the strongest compensation, at 20% above the average. In contrast, Software Application Integration Engineer positions in Hospitality & Leisure or Retail & Wholesale typically offer lower base pay, as these industries often view Software Application Integration Engineer II as a support function rather than a direct revenue driver.

The top paying industries for a Software Application Integration Engineer II

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Software & Networking$109,080$52.020%
Energy & Utilities$104,535$50.015%
Biotechnology$99,990$48.010%
Financial Services$99,990$48.010%
Insurance$99,990$48.010%

Software Application Integration Engineer II Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Software Application Integration Engineer II'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.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on August 01, 2026
$84,900
Average $90,900/year
$98,900
$7,075
Average $7,575/month
$8,242
$1,633
Average $1,748/week
$1,902
$41
Average $44/hour
$48
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $98,900 $8,242 $1,902 $48
Average $90,900 $7,575 $1,748 $44
25th Percentile $84,900 $7,075 $1,633 $41

Software Application Integration Engineer II Salary Growth & Career Path

Software Application Integration Engineer II
Software Application Integration Engineer III
Integration Solutions Engineering Manager

For a Software Application Integration Engineer II, the most direct path to higher earnings is advancing to the Software Application Integration Engineer III role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $110,800 - a projected growth of 22% over your current level.

Salaries of jobs related to Software Application Integration Engineer II

Find Your Next Software Application Integration Engineer II Job

Ready to take the next step in your career? Browse thousands of current Software Application Integration Engineer II job openings on our job board. Use the search bar below to find your perfect match.

United States

  • Federal Signal

    Crete, IL

    Engineer II

    Federal Signal | Crete, IL

    Job Description. Job Description. The successful candidate will be responsible for designing, developing, and testing the low-level software (firmware) tha... more

    4 Days Ago

  • Arrivia, Inc.

    SCOTTSDALE, AZ

    Agentic Software Engineer II

    Arrivia, Inc. | SCOTTSDALE, AZ

    Set up, direct, and ship with AI coding agents as core tools, own every part of what you build, and reach millions of travelers. About the Role. As an Agen... more

    8 Days Ago

  • Apple Inc.

    AUSTIN, TX

    Software Application Support Engineer Retail Engineering

    Apple Inc. | AUSTIN, TX

    This is an extraordinary opportunity for a hardworking support engineer to join a distributed team supporting the Apple Online Store, a multi-channel elite... more

    5 Days Ago

  • Fuse Integration

    SAN DIEGO, CA

    Software Engineer

    Fuse Integration | SAN DIEGO, CA

    Description Who we are: Fuse builds innovative communications, networking, and computing solutions that improve the sharing of information, video, text, an... more

    5 Days Ago

  • Advanced Integration Technology

    PLANO, TX

    Senior Software Engineer

    Advanced Integration Technology | PLANO, TX

    Summary: The senior software engineer supports custom AIT software solutions for large scale automated aerospace assembly systems for both domestic and int... more

    4 Days Ago

  • LG Ad

    ALPHARETTA, GA

    Software Engineer II

    LG Ad | ALPHARETTA, GA

    Step into the innovative world of LG Electronics. As a global leader in technology, LG Electronics is dedicated to creating innovative solutions for a bett... more

    4 Days Ago

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