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ProfilePush / H1B jobs / Mechanical Engineers, R&D / Illinois

H1B sponsor jobs: Mechanical Engineers, R&D in Illinois

3 employers filed H1Bs for Mechanical Engineers, R&D with work in Illinois in 2025. The most active: Uchicago Argonne LLC, Fermi Forward Discovery Group, LLC, University of Illinois.

Open Mechanical Engineers, R&D jobs from H1B sponsors this week

R&D Laboratory Engineering Technician Medical DeviceRose International · Round Lake, IL · contract · today
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Lead AI Platform EngineerU.S. Bank · Chicago, IL · today
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Critical Environment Program Manager (Metrology)Microsoft · Chicago, IL · yesterday
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TA Sr Specialist, Ops and InnovationMindlance · North Chicago, IL · contract · yesterday
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Mechanical TechnicianChevron · Seneca, IL · full-time · yesterday
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Critical Facilities EngineerInsight Global · Grayslake, IL · full-time · 2 days ago
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Mechanical Drafter 1Net2Source · Pontiac, IL · contract · 2 days ago
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Engineering Aide 1Net2Source · Pontiac, IL · contract · 2 days ago
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Employers that sponsor H1B for Mechanical Engineers, R&D in Illinois

EmployerH1B filings 2025 (this role)Pay range (25th–75th)
Uchicago Argonne LLC
e.g. Research Scientist
18$90k–$90k
Fermi Forward Discovery Group, LLC
e.g. Mechanical Engineer
6$68k–$95k
University of Illinois
e.g. Research Engineer
1$85k–$85k

Mechanical Engineers, R&D H1B jobs by state

Questions

Which companies sponsor H1B for Mechanical Engineers, R&D in Illinois?

Uchicago Argonne LLC (18), Fermi Forward Discovery Group, LLC (6), University of Illinois (1), by 2025 H1B filings for this role in US Department of Labor data.

What do Mechanical Engineers, R&D on H1B earn in Illinois?

At Uchicago Argonne LLC, the largest sponsor, 2025 H1B filings for this role offered $90k–$90k a year (25th to 75th percentile). Ranges for each employer are in the table.

How do I find Mechanical Engineers, R&D jobs that sponsor H1B?

ProfilePush only shows jobs from employers that filed H1Bs in 2025, matched to your profile. The open Mechanical Engineers, R&D jobs from sponsors this week are listed on this page.

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