TN Visa Llm Engineer Jobs
LLM Engineer roles qualify for TN visa sponsorship under the Computer Systems Analyst or Engineer category, making them accessible to Canadian and Mexican professionals without a lottery. Your degree in computer science or a related field must align directly with the role. Canadians can apply at the border; Mexicans apply at a U.S. consulate.
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INTRODUCTION
Join the Swift AI Frameworks team and create the best APIs for AI models. You’ll collaborate with passionate and creative colleagues to meet ambitious goals in an environment that not only encourages, but requires constant curiosity and growth.
DESCRIPTION
As a member of the Swift AI Frameworks team, you will implement new features in the Foundation Models framework and craft elegant APIs that surprise and delight our developers. You will be responsible for bringing your ideas to life through all stages of their development: from initial research, to API design, to model evaluation, to testing and development in Swift, to documentation and internal dogfooding. You’ll join us in energetic discussions of each other’s work and ideas, alongside collaborators possessing a variety of different perspectives and domain expertises.
You’ll also have the opportunity to collaborate with experts throughout Apple including: ML researchers, systems engineers, user interface designers, tools engineers, and technical writers. Curious and enterprising individuals who take an expansive view of their role will thrive in this multi-disciplinary environment!
MINIMUM QUALIFICATIONS
- Interest in machine learning, LLMs and generative AI
- Proficiency with Swift (or the capacity to become proficient quickly)
- The ability to work collaboratively and explain complex ideas clearly
- High standards for quality and attention to detail
- The desire to learn and grow, keeping pace with cutting edge technologies
- Experience with at least one of the following: Framework and API development, LLM tool calling and agentic workflows, Model evaluation, LLM inference algorithms (e.g. constrained decoding, retrieval-augmented generation)
PREFERRED QUALIFICATIONS
- Bachelorʼs Degree in Computer Science or equivalent experience
- Experience with any of the following is a plus, but not required: LLM serving, On-device ML systems, Multi-modal LLMs, Swift API design patterns, User interface technologies (e.g. SwiftUI, UIKit), Programming language design and implementation, Technical writing and Open-source software projects.
Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant.
PAY & BENEFITS
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $181,100 and $318,400, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

INTRODUCTION
Join the Swift AI Frameworks team and create the best APIs for AI models. You’ll collaborate with passionate and creative colleagues to meet ambitious goals in an environment that not only encourages, but requires constant curiosity and growth.
DESCRIPTION
As a member of the Swift AI Frameworks team, you will implement new features in the Foundation Models framework and craft elegant APIs that surprise and delight our developers. You will be responsible for bringing your ideas to life through all stages of their development: from initial research, to API design, to model evaluation, to testing and development in Swift, to documentation and internal dogfooding. You’ll join us in energetic discussions of each other’s work and ideas, alongside collaborators possessing a variety of different perspectives and domain expertises.
You’ll also have the opportunity to collaborate with experts throughout Apple including: ML researchers, systems engineers, user interface designers, tools engineers, and technical writers. Curious and enterprising individuals who take an expansive view of their role will thrive in this multi-disciplinary environment!
MINIMUM QUALIFICATIONS
- Interest in machine learning, LLMs and generative AI
- Proficiency with Swift (or the capacity to become proficient quickly)
- The ability to work collaboratively and explain complex ideas clearly
- High standards for quality and attention to detail
- The desire to learn and grow, keeping pace with cutting edge technologies
- Experience with at least one of the following: Framework and API development, LLM tool calling and agentic workflows, Model evaluation, LLM inference algorithms (e.g. constrained decoding, retrieval-augmented generation)
PREFERRED QUALIFICATIONS
- Bachelorʼs Degree in Computer Science or equivalent experience
- Experience with any of the following is a plus, but not required: LLM serving, On-device ML systems, Multi-modal LLMs, Swift API design patterns, User interface technologies (e.g. SwiftUI, UIKit), Programming language design and implementation, Technical writing and Open-source software projects.
Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant.
PAY & BENEFITS
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $181,100 and $318,400, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
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Get Access To All JobsTips for Finding TN Visa Sponsorship as a Llm Engineer
Align your credentials to TN categories
TN visa approval depends on your degree matching a qualifying USMCA occupational category. For LLM Engineer roles, a computer science or electrical engineering degree is your strongest credential. A mathematics or statistics degree can work if your job duties map cleanly to systems analysis.
Target employers with recent visa filings
Search for employers with recent visa filings for computer systems analyst or engineer roles. These companies already understand the visa sponsorship process and are far less likely to withdraw an offer over paperwork concerns. Since TN visas don't require government filings, working with employers experienced in sponsoring work visas demonstrates they're comfortable with the support letter process and immigration logistics.
Use Migrate Mate to find TN-ready employers
Migrate Mate filters LLM Engineer jobs by TN visa sponsorship availability, so you spend time on roles where employers are already prepared to file. Search by role and location to surface opportunities matched to your occupational category and credentials.
Prepare a support letter before interviews
Ask your hiring manager to draft a TN support letter before you accept an offer. CBP officers at the Canadian border want a letter describing your specific duties, your degree's relevance, and your employment start date. Having it ready prevents delays at the port of entry.
Clarify the support letter timeline with your employer
Your employer must prepare a support letter demonstrating your role qualifies for TN status before you present your application at a U.S. consulate or border crossing. Confirm that your employer's HR team understands the TN visa process and can provide the required documentation quickly—typically within a few business days.
Address specialty occupation questions proactively
CBP officers occasionally question whether an LLM Engineer role requires a specific degree rather than general programming skills. Bring documentation showing your role involves architecting AI systems, fine-tuning large language models, or designing inference pipelines, not just operating existing software tools.
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Find Llm Engineer JobsLlm Engineer TN Visa: Frequently Asked Questions
Does an LLM Engineer role qualify for TN visa sponsorship?
Yes, LLM Engineer positions typically qualify under the Computer Systems Analyst or Engineer occupational categories defined by USMCA. The key requirement is that your job duties involve specialized work, such as designing, training, or deploying large language model systems, and that your degree in computer science or a related field directly supports those duties. A mismatch between your credential and your stated role is the most common reason for TN denials in AI-adjacent positions.
How does TN compare to H-1B for LLM Engineer roles?
TN is faster and more predictable for Canadian and Mexican LLM Engineers. There is no annual lottery, no cap for Canadians, and no multi-month USCIS processing wait. Canadians can receive TN status at a port of entry on the same day. H-1B requires winning a lottery, waiting up to a year, and paying significantly higher filing fees. For roles that fit a USMCA category, TN is almost always the more efficient path.
Where can I find LLM Engineer jobs with TN visa sponsorship?
Migrate Mate is built specifically for Canadian and Mexican professionals seeking TN-eligible roles. You can search for LLM Engineer positions filtered by TN visa sponsorship, which surfaces employers who have demonstrated willingness to support the TN filing process. General job boards don't filter by visa category, so you end up cold-screening employers who may not be familiar with TN at all.
Can a Mexican LLM Engineer use TN visa sponsorship, and is there a cap?
Yes, Mexican citizens can use TN status for LLM Engineer roles, but there is an annual numerical limit of 5,500 TN visas for Mexican nationals under USMCA. Mexican applicants must apply at a U.S. consulate in Mexico rather than at a land border crossing, and the process includes a consular interview. Starting your job search and application early in the calendar year reduces the risk of running into cap constraints.
What documentation does my employer need to provide for my TN application?
Your employer must supply a support letter on company letterhead that describes your specific job duties, confirms you meet the educational requirements for the USMCA occupational category, states your anticipated length of employment, and includes your offered compensation. For LLM Engineer roles, the letter should reference the technical nature of the work, such as model architecture, training pipelines, or AI system design, to establish specialty occupation clearly for CBP review.
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