TN Visa Principal Software Engineer Jobs

Principal Software Engineer roles qualify for TN visa sponsorship under the USMCA's engineer category, which covers systems design, architecture, and software development at the senior level. Canadian citizens can enter with TN status at the port of entry. Mexican citizens require a consular appointment. No lottery, no cap for Canadians.

Find TN Visa Principal Software Engineer Jobs

Overview

Open Jobs443+
Work Type78% On-site
Top LocationSan Jose, CA
Most JobsECS Limited

Showing 5 of 443+ Principal Software Engineer jobs

Fidelity Investments
Principal Quant Software Engineer
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Fidelity Investments
Added 3w ago
Principal Quant Software Engineer
Fidelity Investments
Boston, Massachusetts
Software Engineering
Data Science & Analytics
Cloud & DevOps
Data Science
Data Analytics
Cloud Engineering
Backend Engineering
$107k - $216k/yr
On-Site
None
10,000+

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Visteon
Principal Software Validation Engineer
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Visteon
Added 1mo ago
Principal Software Validation Engineer
Visteon
Van Buren, Michigan
Quality Assurance & Testing (QA Testing)
Software Engineering
Technical Product & Program Management
Technical Program Management
On-Site
Bachelor's
10,000+

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Meso Scale Diagnostics
Principal Software Automation Engineer
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Meso Scale Diagnostics
Added 1mo ago
Principal Software Automation Engineer
Meso Scale Diagnostics
Gaithersburg, Maryland
Software Engineering
Quality Assurance & Testing (QA Testing)
Technical Product & Program Management
Automation QA
Technical Program Management
$117k - $178k/yr
Hybrid
Bachelor's
201-500

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T-Mobile
Principal Engineer, Software - Enterprise Automation (RPA & AI)
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T-Mobile
Added 5d ago
Principal Engineer, Software - Enterprise Automation (RPA & AI)
T-Mobile
Bellevue, Washington
Software Engineering
Quality Assurance & Testing (QA Testing)
Technical Product & Program Management
Cloud & DevOps
AI (Artificial Intelligence)
Automation QA
$134k - $241k/yr
On-Site
Bachelor's
10,000+

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ISEE
Principal Electrical Engineer
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ISEE
Added 2d ago
Principal Electrical Engineer
ISEE
Emeryville, California
Electrical Engineering
Software Engineering
Specialized Engineering
Embedded Systems Engineering
Engineering (Non-Software)
On-Site
Bachelor's

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Tips for Finding TN Visa Sponsorship as a Principal Software Engineer

Map your degree to the TN engineer category

TN visa status requires a bachelor's degree in computer science, engineering, or a directly related field. A degree in business or mathematics alone won't satisfy CBP. Pull your transcripts before applying and confirm the field of study matches the role's technical scope.

Target employers with recent visa filing experience

Employers experienced with work visa sponsorship often hire for senior engineer roles. Search job boards and company careers pages to identify companies posting for Principal or Staff Engineer titles in your target metro area—these employers have demonstrated they're comfortable supporting visa-eligible candidates. For TN sponsorship, Canadian citizens can present an offer letter and support documentation directly at a U.S. port of entry, while Mexican citizens apply through a U.S. consulate. Companies familiar with visa processes tend to understand TN requirements and can move quickly once you have a qualifying job offer.

Clarify the offer letter before your port of entry

CBP officers review your offer letter on the spot when you cross as a Canadian. It must state your title, duties, employer name, and that the position requires your specific engineering degree. Vague job descriptions citing general software tasks are a common reason for secondary inspection.

Use Migrate Mate to filter sponsorship-ready roles

Not every Principal Software Engineer posting comes with TN sponsorship. Migrate Mate lets you search roles specifically filtered for TN-eligible employers, so you're not wasting applications on companies that won't support the filing.

Address specialty occupation expectations early in interviews

Some hiring managers assume Principal Engineer roles are straightforward to sponsor but haven't filed TN before. Raise the visa type in the offer stage, not after signing, so HR can confirm their immigration counsel is familiar with the TN category for senior technical roles.

Prepare for TN renewal before your current status expires

TN status is granted in three-year increments with no maximum renewal limit. If you're changing employers or getting promoted to a new title, your existing TN doesn't transfer. Start the new filing or port-of-entry application at least 30 days before your intended start date.

Principal Software Engineer TN Visa: Frequently Asked Questions

Does a Principal Software Engineer role qualify for TN visa status?

Yes, Principal Software Engineer roles qualify under the TN engineer category when the position requires a bachelor's degree or higher in computer science, software engineering, or a closely related field. CBP evaluates the job duties, not just the title, so your offer letter needs to describe engineering work that matches your academic background.

How does TN visa sponsorship compare to H-1B for Principal Software Engineer roles?

TN has no annual lottery and no numerical cap for Canadians, which means you can start a Principal Software Engineer role without waiting for an October start date or risking non-selection. H-1B visa requires employer sponsorship, a USCIS petition, and lottery entry. TN is faster and more predictable for eligible Canadian and Mexican nationals, though it doesn't lead to a green card directly.

What documents does my employer need to provide for TN sponsorship?

Your employer needs to provide a signed offer letter on company letterhead that states your job title, a description of your engineering duties, the educational requirement for the role, and your start date. For Mexicans, the employer also completes supporting documentation for the consular appointment. Canadians present this packet directly at the port of entry with no prior USCIS filing required.

Where can I find Principal Software Engineer jobs that offer TN visa sponsorship?

Migrate Mate is built specifically for TN-eligible candidates and filters job listings to show roles where employers are open to TN sponsorship. Generic job boards don't distinguish between sponsorship-ready employers and those that only support H-1B or no visa at all, which makes it harder to target your search efficiently.

Can I switch employers as a Principal Software Engineer on TN status?

Yes, but your TN status is employer-specific. When you change jobs, you need a new TN authorization tied to the new employer before you start. Canadians can get this at a port of entry on the day of their new start. Mexicans need a new consular appointment. Don't rely on your existing TN after leaving the sponsoring employer.