STEM OPT Lab Assistant Jobs

Lab Assistant roles in research, clinical, and industrial settings qualify for STEM OPT when your degree falls under an eligible CIP code. The 24-month STEM OPT extension brings your total work authorization to 36 months, and your employer must be enrolled in E-Verify before you can file.

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Overview

Open Jobs15+
Top Visa TypeF-1 OPT
Work Type93% On-site
Median Salary$62K
Top LocationEugene, OR
Most JobsUniversity of California, Merced

Showing 5 of 15+ Lab Assistant jobs

Memphis-Shelby County Schools
Computer Lab Assistant
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Memphis-Shelby County Schools
Added 2w ago
Computer Lab Assistant
Memphis-Shelby County Schools
Memphis, Tennessee
Customer Service & Support
Administrative & Office Support
Teaching & Instruction
On-Site
Associate's

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Milwaukee School of Engineering (MSOE)
Lab Assistant, Additive Manufacturing
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Milwaukee School of Engineering (MSOE)
Added 2mo ago
Lab Assistant, Additive Manufacturing
Milwaukee School of Engineering (MSOE)
Milwaukee, Wisconsin
Manufacturing Operations
Specialized Engineering
Engineering (Non-Software)
On-Site
2+ yrs exp.
Bachelor's
201-500

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Rush University Medical Center
Lab Research Assistant
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Rush University Medical Center
Added 1w ago
Lab Research Assistant
Rush University Medical Center
Chicago, Illinois
Laboratory Research
Biotech & Life Sciences
$21/hr - $30/hr
On-Site
3+ yrs exp.
Bachelor's

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University of Oregon
Research Assistant-Lab Manager
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University of Oregon
Added 7mo ago
Research Assistant-Lab Manager
University of Oregon
Eugene, Oregon
Data Analytics
On-Site
2+ yrs exp.
Bachelor's
5,001-10,000

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University of California, San Francisco
Li Lab - Junior/Assistant/Associate/Full Specialist
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University of California, San Francisco
Added 12mo ago
Li Lab - Junior/Assistant/Associate/Full Specialist
University of California, San Francisco
San Francisco, California
Data Science & Analytics
Data Science
$53,100 - $188,200
On-Site
Bachelor's
10,001+

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Tips for Finding STEM OPT Authorization as a Lab Assistant

Verify your CIP code before applying

Check that your degree's CIP code appears on the STEM Designated Degree Program List before targeting Lab Assistant roles. Degrees in biology, chemistry, biochemistry, and clinical laboratory science commonly qualify, but your DSO confirms the match on your I-20.

Confirm E-Verify enrollment during interviews

Ask hiring managers directly whether the lab is enrolled in E-Verify before accepting an offer. Labs at universities, hospitals, and contract research organizations sometimes operate under separate legal entities, so check the specific hiring entity, not just the parent institution.

Document lab duties to satisfy the I-983 training plan

Your I-983 must show a direct connection between your daily lab tasks and your STEM degree. List specific techniques you'll use, such as PCR, cell culture, or spectroscopy, and map each to a learning objective your DSO and employer supervisor both sign off on.

Use OFLC Wage Search to benchmark offers

STEM OPT training plans require that your compensation meets USCIS standards for similarly situated workers. Pull the prevailing wage for Lab Assistant roles in your metro area using OFLC Wage Search before evaluating any offer, so you can flag underpayment early.

Target employers through Migrate Mate's E-Verify filter

Search Lab Assistant openings on Migrate Mate, which filters for E-Verify-enrolled employers, so you're only reviewing roles where STEM OPT is structurally possible. This saves time you'd otherwise spend vetting each lab's compliance status manually.

Start the STEM OPT extension 90 days before OPT expires

File your STEM OPT extension application with USCIS no earlier than 90 days before your initial OPT EAD expires. Your DSO must update your SEVIS record first, so build in at least two weeks for that step before you submit anything.

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Frequently Asked Questions

Does a Lab Assistant role qualify for STEM OPT?

A Lab Assistant position qualifies for STEM OPT when your degree's CIP code is on the STEM Designated Degree Program List and the role directly uses that STEM knowledge. Degrees in biology, chemistry, biochemistry, environmental science, and clinical laboratory science routinely support Lab Assistant I-983 training plans. Your DSO confirms eligibility by cross-referencing your I-20 CIP code against the official SEVP list before approving the extension request.

What E-Verify requirement applies to my Lab Assistant employer?

Your employer must be enrolled in E-Verify before you can work under STEM OPT, and enrollment must cover the specific site where you'll work. A hospital system or university may be enrolled at the parent level, but if your lab operates as a subsidiary or separate cost center, confirm that entity specifically appears in E-Verify. You can verify enrollment status through the E-Verify employer search tool before accepting any offer.

What does an I-983 training plan need to include for a Lab Assistant?

Your I-983 must describe how your Lab Assistant duties connect to your STEM degree's field of study and include measurable learning objectives. For lab roles, this means listing specific techniques or instruments you'll use, such as ELISA, HPLC, or microscopy, and explaining how each builds on your academic training. Both your employer supervisor and your DSO sign the form, and you must update it whenever your duties, supervisor, or employer changes.

How do cap-gap rules protect me if my H-1B is selected while I'm working as a Lab Assistant?

If your H-1B petition is filed before your STEM OPT EAD expires and your registration is selected, cap-gap automatically extends your work authorization through September 30 of that fiscal year. You can continue working in your Lab Assistant role during this period without interruption. USCIS issues a cap-gap extension automatically when your employer files the I-129, so no separate filing is required on your part.

Where can I find Lab Assistant jobs that accept STEM OPT students?

Migrate Mate lists Lab Assistant openings filtered for E-Verify-enrolled employers, which is the first compliance requirement for STEM OPT eligibility. Filtering by E-Verify status upfront removes roles where authorization issues would surface later in the hiring process. You can also cross-reference the O*NET profile for Lab Assistant to understand how your degree field maps to the occupation before applying.

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