How Much Does a Core Developer Make in Rockford, IL?

Updated April 01, 2025
As of April 01, 2025, the average annual pay of Core Developer in Rockford, IL is $126,435. While Salary.com is seeing that Core Developer salary in Rockford, IL can go up to $146,169 or down to $103,489, but most earn between $114,424 and $136,764. Salary ranges can vary widely depending on many important factors, including education, certifications, additional skills, and your experience levels. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.
25% $114,424 10% $103,489 90% $146,169 75% $136,764 $126,435 50%(Median)
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Similar Job Salaries to Core Developer by Company

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Company average base salary in (usd) range
US Tech Solutions
Senior .NET Core Developer
$111,544/yr
$102,253
$120,835
RANGE: $102,253 - $120,835
Roy Talman & Associates
Core Java Developer
$112,589/yr
$102,093
$123,084
RANGE: $102,093 - $123,084
Burwood Group
.NET CORE Developer - W2 Contract to Hire
$113,840/yr
$103,341
$124,339
RANGE: $103,341 - $124,339
Warrior Insurance Network
Internship: Full Stack Developer (C# .Net Core and React)
$95,837/yr
$87,885
$103,789
RANGE: $87,885 - $103,789
EasyVista, Inc.
CORE PRODUCT DEVELOPER
$108,451/yr
$99,019
$117,883
RANGE: $99,019 - $117,883
Saxon AI
Senior Core Java Developer
$123,119/yr
$112,243
$133,995
RANGE: $112,243 - $133,995
AgreeYa Solutions
ETL Developer (.Net Core)
$109,288/yr
$99,476
$119,100
RANGE: $99,476 - $119,100
OmegaHires
.Net Core Developer
$116,333/yr
$107,289
$125,377
RANGE: $107,289 - $125,377
Info Way Solutions
Senior Core Java Developer
$133,219/yr
$122,656
$143,782
RANGE: $122,656 - $143,782
SARIAN Co
Core Java Developer
$91,333/yr
$83,105
$99,560
RANGE: $83,105 - $99,560

Open Core Developer Jobs in Rockford, IL

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What Does a Core Developer Do?

This might sound melodramatic, but you are now a member of the Python project and thus represent the project and your fellow core developers whenever you discuss Python with anyone.
Updated October 24, 2021
Bitcoin Core is security software that helps protect assets worth billions of dollars, so every code change needs to be reviewed by experienced developers.
Updated December 21, 2021
You must also work well with other core developers (and people in general) as you become an ambassador for the Python project.
Updated December 21, 2021
Core developers bear the additional responsibility of handling the consequences of accepting a change into the code base or documentation.
Updated December 14, 2021
Given the highly technical nature of this process, core developers play an important role in vetting proposals, making sure they are technically sound, and discussing implementation details and the implications of a given proposal.
Updated December 07, 2021

Frequently Asked Questions About a Core Developer Salaries

What is the average of a Core Developer in Rockford, IL?

The Core Developer salary range is from $114,424 to $136,764, and the average Core Developer salary is $126,435/year in Rockford, IL. The Core Developer's salary will change in different locations.

Which location pays the highest Core Developer salary in the United States?

The Core Developer salary in San Jose, CA is $165,565 which is the highest in the US.

What kinds of reasons will influence the Core Developer's salary?

Besides the location, employees' education degree, related skills, and work experience also will influence the salary. Try to improve your skills and experience to get a higher salary for the position of Core Developer.

What is the growth rate of the Core Developer's salary?

If you are thinking of becoming a Core Developer or planning the next step in your career, find the detailed salary report of a Core Developer.