STEM OPT Jobs in New Hampshire

New Hampshire's technology corridor along the Manchester-Nashua I-93 belt, combined with a growing advanced manufacturing and life sciences presence near the Massachusetts border, makes it a practical target for F-1 STEM OPT job seekers. Healthcare IT, defense electronics, and semiconductor-adjacent firms actively file STEM OPT extensions across the region.

Find F-1 STEM OPT Jobs in New Hampshire

Overview

Open Jobs130+
Work Type94% On-site
Top LocationManchester, NH
Most JobsDartmouth Health

Showing 5 of 130+ STEM OPT Jobs in New Hampshire

Deka Research & Development
Mechanical Engineer
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Deka Research & Development
Added 1d ago
Mechanical Engineer
Deka Research & Development
Manchester, New Hampshire
Mechanical Engineering
Industrial & Manufacturing Engineering
Manufacturing Engineering
On-Site
Bachelor's

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Allegro MicroSystems
Senior Research Associate
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Allegro MicroSystems
Added 1d ago
Senior Research Associate
Allegro MicroSystems
Manchester, New Hampshire
Laboratory Research
Biotech & Life Sciences
Clinical Trials & Medical Research
On-Site
Bachelor's
1,001-5,000

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EPS
Field Technician I
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EPS
Added 2d ago
Field Technician I
EPS
Manchester, New Hampshire
Electrical Engineering
Manufacturing Operations
Maintenance & Repair
On-Site
Associate's
1,001-5,000

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Dartmouth Health
Ophthalmologist
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Dartmouth Health
Added 2d ago
Ophthalmologist
Dartmouth Health
Keene, New Hampshire
Medical Specialists
Physicians
On-Site
Doctorate

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Timken
Sr Manufacturing CI Engineer
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Timken
Added 2d ago
Sr Manufacturing CI Engineer
Timken
Keene, New Hampshire
Project & Program Management
Business Analysis
Manufacturing Operations
Project Management
$78k - $101k/yr
On-Site
Bachelor's
10,000+

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Tips for Finding STEM OPT Jobs in New Hampshire

Verify your role qualifies under STEM OPT

Cross-reference your job title and duties against O*NET to confirm the occupation falls under a qualifying STEM field. Roles that blend administrative and technical duties sometimes fail the STEM designation test, so document the technical core of your responsibilities before accepting an offer.

Target E-Verify enrolled employers first

STEM OPT extensions require your employer to be E-Verify enrolled. Search for Manchester and Nashua employers in defense electronics, healthcare IT, and advanced manufacturing, then confirm E-Verify status directly with HR before investing time in the application process.

Use Migrate Mate to find verified New Hampshire sponsors

Filter your search on Migrate Mate by state and STEM OPT to surface New Hampshire employers with confirmed STEM extension filing history, cutting out companies that have never sponsored international students in technical roles.

File your I-983 training plan before your OPT expires

USCIS requires a completed I-983 signed by both you and your employer before your DSO can recommend the STEM extension. Build in at least two weeks for employer review and signature, especially at larger firms where HR approvals route through legal departments.

See all 130+ F-1 STEM OPT jobs in New Hampshire

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F-1 STEM OPT Jobs in New Hampshire: Frequently Asked Questions

Which industries in New Hampshire sponsor the most F-1 STEM OPT visas?

Defense and aerospace electronics, healthcare information technology, advanced manufacturing, and semiconductor-related firms sponsor the most F-1 STEM OPT positions in New Hampshire. Companies clustered along the I-93 corridor between Manchester and Nashua account for a significant share of filings, with smaller clusters in the seacoast region around Portsmouth in software and cybersecurity.

Which cities in New Hampshire have the most F-1 STEM OPT sponsorship jobs?

Manchester and Nashua together represent the largest concentration of F-1 STEM OPT sponsoring employers in New Hampshire, driven by their proximity to the Massachusetts technology corridor. Portsmouth is a secondary hub for cybersecurity and defense contractors. Concord has a smaller but active presence in healthcare IT and government technology services.

What types of roles typically qualify for F-1 STEM OPT sponsorship in New Hampshire?

Roles that qualify must fall within a STEM-designated field as defined by the Department of Homeland Security's STEM list, which covers computer science, engineering, mathematics, and physical sciences. In New Hampshire, qualifying titles commonly include software engineer, data analyst, electrical engineer, systems analyst, and biomedical researcher. Cross-check your specific occupation code against O*NET to confirm eligibility before accepting an offer.

How do I find F-1 STEM OPT jobs in New Hampshire?

Migrate Mate lets you filter specifically for New Hampshire employers with F-1 STEM OPT sponsorship history, so you can focus on companies that have already navigated the extension process rather than educating employers from scratch. Supplement this by attending career events at University of New Hampshire and checking alumni networks tied to New Hampshire's defense and technology sectors.

Are there any state-specific considerations for F-1 STEM OPT sponsorship in New Hampshire?

New Hampshire has no state income tax, which simplifies some payroll considerations for employers and can affect compensation package discussions. Many New Hampshire STEM employers hold federal defense contracts requiring security clearance eligibility, which can limit roles available to F-1 students. Confirm clearance requirements with employers in the Manchester and Portsmouth defense corridors early in your job search.