Data Scientists salary in Technology and software, Illinois
Software publishers, computer systems design, data processing, web search portals, and other IT services.
Data Scientists (Tech) in Illinois: actual employer-disclosed pay
Public records from 347 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $94,000. Every figure below is an actual offered salary an employer attested to under federal law.
By DOL wage level
DOL classifies every offer into one of four wage levels based on the role's experience and skill requirements.
| Level | Filings | Median offer |
|---|---|---|
| Level I — entry | 77 | $72,000 |
| Level II — qualified | 165 | $94,000 |
| Level III — experienced | 24 | $119,779 |
| Level IV — fully competent | 17 | $178,000 |
Top employers filing for this role
Companies with the most certified filings for Data Scientists (Tech) in Illinois. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Cyberbridge International, Inc. d/b/a Creospan, Inc. | DATA ENGINEER | 6 | $93,974 |
| Microsoft Corporation | Data Science | 6 | $162,088 |
| Digi Tek Global Inc | Business Intelligence Analyst | 6 | $86,000 |
| Zion Cloud Solutions LLC | Business Analyst | 6 | $81,307 |
| COMPUNNEL SOFTWARE GROUP, INC | Business Intelligence Analyst | 5 | $109,500 |
| Vistex, Inc. | Associate Consultant, Analytics | 5 | $175,485 |
| Google LLC | Business & Marketing Data Scientist | 5 | $137,000 |
| MANKIND AMERICA LLC | Data Analyst | 5 | $95,826 |
| Sri Technologies, Inc. | Business Intelligence Analyst (SAP) | 4 | $95,680 |
| MACHINE INTELLIGENCE LLC | SR. DATA ANALYST | 3 | $74,277 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- DATA ANALYST at AUGMENTED REALITY TECHNOLOGIES LLC$74,277CHICAGODecided Dec 30, 2025I-200-25356-503167
- BUSINESS ANALYST at ARTIFICIAL INTELLIGENCE STAFFING LLC$74,277CHICAGODecided Dec 30, 2025I-200-25356-503115
- SR. DATA ANALYST at MACHINE INTELLIGENCE LLC$74,277CHICAGODecided Dec 30, 2025I-200-25356-503720
- DATA ANALYST at CLOUD SOCIAL TECHNOLOGIES LLC$74,277CHICAGODecided Dec 30, 2025I-200-25356-503547
- Manager, Machine Learning Engineer at Definitive Healthcare, LLC$190,000MundeleinDecided Dec 30, 2025I-200-25356-503343
- SR DATA ANALYST at SANDBOX TECHNOLOGIES LLC$74,277CHICAGODecided Dec 29, 2025I-200-25353-499324
- DATA ANALYST at FUTURE TECHNOLOGIES LLC$74,277CHICAGODecided Dec 29, 2025I-200-25353-499263
- Sr Business Analyst at INNOVATIVE TECH TALENTS LLC$96,928ChicagoDecided Dec 23, 2025I-200-25350-488400
Source: U.S. Department of Labor, Office of Foreign Labor Certification. Disclosed wages reflect what employers attested to pay; actual paid wages may differ. Only certified filings are shown — denied and withdrawn cases are excluded.