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Data Scientists in Lake Forest, IL: H-1B salaries
78 labor condition applications for this occupation with a work site in Lake Forest, IL. Median offered base salary $125,063; middle half $104,048–$149,836.
By wage level
| Wage level | Median salary |
|---|---|
| Level I (entry) | $78,690 |
| Level II (qualified) | $102,482 |
| Level III (experienced) | $125,000 |
| Level IV (fully competent) | $154,470 |
The Department of Labor sets four prevailing wage levels for each occupation and area, from Level I (entry) to Level IV (fully competent). The employer picks the level that matches the job's requirements.
Employers
| Employer | LCAs | Median salary |
|---|---|---|
| Grainger Management LLC | 26 | $138,000 |
| W.W. Grainger, Inc. | 17 | $144,908 |
| Grainger Corporate Services LLC | 12 | $154,470 |
| Abbott Laboratories | 4 | $105,000 |
| Abbott Rapid Dx North America, LLC | 3 | $125,000 |
| PeritusHub LLC | 3 | $92,500 |
| Pactiv LLC | 3 | $93,974 |
| Alere Inc. | 2 | $122,500 |
| Adbakx LLC | 1 | $102,482 |
| Compunnel Software Group, Inc | 1 | $109,000 |
| Northwestern Memorial HealthCare | 1 | $123,760 |
| The Fountain Group, LLC | 1 | $74,880 |
| Tredence Inc. | 1 | $141,813 |
| Alrek Business Solutions Inc | 1 | $94,016 |
| Packaging Corporation of America | 1 | $93,974 |
| Dynamic Enterprise Solutions Inc | 1 | $96,928 |
Job titles
- Data Scientist10
- Senior Applied Machine Learning Scientist10
- Applied Machine Learning Scientist7
- Senior Data Scientist6
- Data Engineer4
- Manager, Market and Business Intelligence3
- Manager, Market Intelligence2
- Principal Data Scientist2
- Jr. Data Scientist2
- Senior Data Engineer2
- GTG Development Program Analyst2
- Applied Machine Learning Manager2
- Machine Learning Engineer2
- Data Analyst2
- Principal Machine Learning Scientist1
H-1B sponsors in Lake Forest, IL →
Salaries are the lower end of the wage offered on each application, converted to a yearly amount; statistics use certified full-time applications only. An LCA is not a visa approval and one LCA can cover several positions. Source: U.S. Department of Labor, OFLC LCA Disclosure Data, fiscal years 2023–2026 (latest decision Jun 30, 2026).