OPT Laboratory Jobs

Laboratory jobs on OPT are common in biotech, pharmaceutical research, and university settings, many of which have experience sponsoring F-1 students. STEM OPT extension eligibility is strong here, giving you up to 36 months of work authorization if your degree is in biology, chemistry, or a related field.

Find OPT Laboratory Jobs

Overview

Open Jobs1,575+
Work Type99% On-site
Top LocationHouston, TX
Most JobsQuest Diagnostics

Showing 5 of 1,575+ Laboratory jobs

Oregon Health & Science University
Medical Laboratory Scientist
We won't show you this job again
Oregon Health & Science University
New 1h ago
Medical Laboratory Scientist
Oregon Health & Science University
Portland, Oregon
Allied Health
Healthcare Administration
Laboratory Science
$40 - $55/hr
On-Site
Bachelor's
10,000+

Have you applied for this role?

Essentia Health
Medical Laboratory Technician
We won't show you this job again
Essentia Health
New 4h ago
Medical Laboratory Technician
Essentia Health
Brainerd, Minnesota
Allied Health
Healthcare Administration
Clinical Support
Laboratory Science
Medical Assistant
$24 - $36/hr
On-Site
Associate's
10,000+

Have you applied for this role?

MaineHealth
Laboratory Supervisor
We won't show you this job again
MaineHealth
New 5h ago
Laboratory Supervisor
MaineHealth
Scarborough, Maine
Healthcare Administration
Allied Health
Human Resources
Laboratory Science
$83k - $113k/yr
On-Site
Associate's
10,000+

Have you applied for this role?

Atrium Health
Laboratory Assistant
We won't show you this job again
Atrium Health
New 5h ago
Laboratory Assistant
Atrium Health
Charlotte, North Carolina
Laboratory Research
Allied Health
Clinical Support
Laboratory Science
$22 - $34/hr
On-Site
Bachelor's
10,000+

Have you applied for this role?

CHRISTUS Health
Medical Laboratory Technician I
We won't show you this job again
CHRISTUS Health
New 5h ago
Medical Laboratory Technician I
CHRISTUS Health
Corpus Christi, Texas
Allied Health
Healthcare Administration
Clinical Support
Laboratory Science
Medical Assistant
On-Site
Associate's
10,000+

Have you applied for this role?

See all 1,575+ Laboratory Jobs

Sign up for free to unlock all listings, filter by visa type, and get alerts for new Laboratory roles.

Get Access To All Jobs

See all 1,575+ OPT Laboratory Jobs

Sign up for free to unlock all listings, filter by visa type, and get alerts for new OPT Laboratory Jobs.

Get Access To All Jobs

Tips for Finding OPT Sponsorship in Laboratory

Target STEM-designated degree holders first

If your degree is in biology, chemistry, biochemistry, or a related STEM field, you qualify for the 24-month STEM OPT extension. Lead with this in applications, as it significantly reduces employer risk and extends your work authorization timeline.

Prioritize employers already familiar with OPT

Biotech companies, pharmaceutical manufacturers, and university research labs hire F-1 students regularly. These employers understand OPT timelines, know how to file H-1B visa petitions, and are far less likely to withdraw offers over visa concerns.

Address your OPT end date proactively

Laboratory hiring cycles can take months. Apply early enough that your OPT won't expire mid-process. Mention your authorization end date and STEM extension eligibility upfront so employers can plan H-1B sponsorship timelines around your situation.

Highlight hands-on technical skills clearly

Employers screening laboratory candidates focus on specific techniques: PCR, cell culture, mass spectrometry, HPLC, or histology. List every relevant method you've used. Technical specificity signals readiness and reduces the training burden employers weigh against sponsorship costs.

Understand the E-Verify requirement for STEM OPT

To work under the STEM OPT extension, your employer must be enrolled in E-Verify. Confirm this before accepting an offer. Most established biotech and research institutions already participate, but smaller private labs sometimes do not.

Use your university's research network strategically

Many laboratory roles are filled through academic connections before they're posted publicly. Contact professors, alumni in industry positions, and your university's career center. Internal referrals at research institutions often move faster and carry more weight than cold applications.

Laboratory OPT: Frequently Asked Questions

Can I work in a laboratory job on OPT without a STEM degree?

Yes, but your OPT work authorization will be limited to 12 months. A STEM-designated degree in biology, chemistry, biochemistry, or a related field unlocks the 24-month extension for a total of 36 months. Without it, you'll need an employer willing to sponsor an H-1B before your initial OPT period ends.

Do laboratory jobs commonly lead to H-1B sponsorship?

Biotech companies, pharmaceutical firms, and academic medical centers are among the more consistent H-1B sponsors in the country. Research-intensive employers file large volumes of H-1B petitions annually and often have dedicated immigration counsel. Smaller private labs and contract research organizations vary widely, so it's worth asking about their sponsorship history during interviews.

Where can I find laboratory jobs that are open to OPT students?

Migrate Mate is specifically built for F-1 OPT students and lists laboratory roles from employers experienced with sponsorship. Filtering by STEM-eligible positions helps you identify opportunities where the employer already understands OPT timelines and H-1B requirements, saving you the effort of screening out roles that won't work for your situation.

Does my laboratory job need to be directly related to my degree field for OPT to be valid?

Yes. USCIS requires that your OPT employment be directly related to your major area of study. A chemistry graduate working in a pharmaceutical lab analyzing compounds clearly qualifies. A position with only peripheral connection to your degree may put your status at risk. When in doubt, consult your Designated School Official before accepting an offer.

What happens if my OPT expires while my H-1B is pending for a laboratory role?

If your employer files your H-1B petition before your OPT expires and you have an unexpired EAD, you may be covered by a cap-gap extension through September 30 of that year. Your Designated School Official can issue a cap-gap I-20 confirming your continued authorized status. Do not stop working or travel internationally during this period without consulting an immigration attorney.