Software Developers, R&D salary in IL

14 certified-data filings in IL · national median $103,501

$65,975

Min

$79,560

25th

$113,114

Median

$130,000

75th

$142,000

90th

The median in IL is +9% vs. the nationwide median for this role. See all states →

Same role, other states

NY $112,000 CA $100,464 UT $136,300 MN $103,501 NJ $106,000 PA $113,339

Recent certified cases

CaseEmployerCityWageDecision
G-100-24312-460524 University of Illinois Springfield Springfield $79,560 Mar 20, 2026
G-100-24253-325096 Northwestern University Evanston $113,114 Feb 4, 2026
G-100-24253-325100 Northwestern University Evanston $113,114 Feb 4, 2026
G-100-24053-738907 University of Illinois Urbana $67,725 Jul 1, 2025
G-100-24009-628568 The University of Chicago Chicago $120,000 May 30, 2025
G-100-23355-586398 Rush University Medical Center Chicago $80,849 May 1, 2025
G-100-23291-439617 The University of Chicago Chicago $168,000 Mar 27, 2025
G-100-23291-440142 Northwestern University Chicago $77,958 Mar 5, 2025
G-100-23291-441062 The University of Chicago Chicago $140,000 Feb 27, 2025
G-100-23300-460764 DePaul University Chicago $65,975 Feb 12, 2025
G-100-23236-294151 Northwestern Memorial HealthCare Chicago $83,824 Nov 20, 2024
A-23107-28179 NORC Chicago $130,000 Jun 17, 2024
A-23101-25556 THE UNIVERSITY OF CHICAGO Chicago $142,000 May 8, 2024
A-22189-85270 NORTHWESTERN MEMORIAL HEALTHCARE Chicago $124,636 Mar 31, 2023

Annual-equivalent wages; outliers excluded. Source: U.S. DOL OFLC PERM disclosure data.