H-1B Visa Llm Engineer Jobs
LLM Engineer roles sit squarely within H-1B visa specialty occupation requirements, as the position demands at least a bachelor's degree in computer science, AI, or a closely related field. Employers in AI research, cloud infrastructure, and enterprise software regularly file H-1B petitions for this role, making it one of the more active categories in current DOL LCA disclosure data.
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Get Access To All JobsAbout Lvt
LVT is redefining how businesses operate in the physical world, moving beyond traditional security solutions to deliver AI-driven, actionable intelligence that makes sites smarter, safer, and more secure. Since pioneering our first mobile, solar-powered units, our commitment to scrappy, hands-on innovation has made us an established leader and one of the fastest-growing companies in intelligent site technology. We are building the next generation of solutions—from our physical units in the field to a powerful Agentic AI platform—that allows our customers to gain unprecedented visibility and control over safety, compliance, and operations. This is your chance to join a cutting-edge team that isn't just watching the world change, but actively building the technology that is changing it. We’re a team that’s focused on growth and innovation, and we’re proud that our crew, products, and leadership are being recognized for it.
A Top-Tier Growth Company: Named one of the Financial Times’ Fastest Growing Companies 2025 and #10 on the Inc. 5000 Rocky Mountain Regional list for 2025.
Innovative Leadership: Our CEO, Ryan Porter, was named an EY Entrepreneur of the Year 2025, and our CTO, Steve Lindsey, was inducted into the Silicon Slopes CTO Hall of Fame in 2024.
* Product & Software Excellence: We were named one of The Software Report’s Top 100 Software Companies of 2023 and are a winner of the Security Today Govies Award for 2025.
About This Role
We are seeking a Staff ML/LLM Ops Engineer to own the model lifecycle as infrastructure that turns the path from research to production into standardized self-serve tooling. The model portfolio this platform serves spans both the computer-vision models in production today and a growing set of LLM, VLM, and agentic workloads. Bringing those generative workloads under the same lifecycle discipline: serving, version-pinning, evaluation, guardrails, and cost and latency monitoring is a part of this role's scope. This is a senior individual-contributor and technical-leadership role. You will partner closely with AI/ML research, the application backend team, and platform and infrastructure teams. You should be equally comfortable discussing model-serving architectures, CI/CD and rollback design, polyglot service contracts, and production observability.
Role Responsibilities
- MLOps: Own the model lifecycle end to end: standardized packaging, a model CI/CD path, a serving layer with stable, versioned contracts, automated deployment and rollback, and monitoring and drift detection.
- LLMOps: Bring LLM, VLM, and agentic workloads under the same platform discipline as the vision models serving with models and prompts version-pinned as deployable, rollback-able artifacts; generative evaluation and regression suites that don't reduce to precision/recall; production guardrails such as input/output filtering and jailbreak and refusal monitoring; and token-level cost and latency observability. Where retrieval or agent orchestration is in play, own the operational seams (vector stores, request tracing) the same way.
- CI/CD: Make the path from research to production self-serve and safe by encoding the security, observability, and on-call guardrails engineers enforce by hand today, so model owners can ship without lowering the operational bar.
- API Boundary Ownership: Define and own the contract boundary between the model platform and the application backend so engineers integrate against deployed models independently.
- Technical Mentorship: Set technical standards and mentor IC productionization work toward the platform, growing the function as the team forms.
OUR IDEAL CANDIDATE
- MLOps & Platform Experience: 8+ years of engineering experience with deep ML-infrastructure / MLOps work, including building and operating a model deployment, serving, and monitoring platform in production.
- LLM Ops: Hands-on experience operating LLM or VLM workloads in production including model serving or managed-provider integration, prompt and version management, generative evaluation, guardrails, and token cost and latency control.
- Self-Serve ML Deployment: Experience designing self-serve ML deployment for other teams, including model registry and packaging, CI/CD for models, serving contracts, rollback, and drift/quality monitoring.
- API Design: Strong systems and API design judgment across a polyglot boundary with the operational maturity to own security, observability, and on-call trade-offs.
- Technical Leadership: A track record of setting technical direction and leveling up engineers (technical leadership; formal management not required).
- Education: Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
Preferred Qualifications
- Computer Vision / video model inference at scale (GPU serving, latency and cost optimization).
- Cloud-native infrastructure (Kubernetes, Argo, or a comparable deployment stack).
- Experience standing up an ML platform from zero on a team that did not have one.
- Experience deploying AI models to edge environments (e.g. NVIDIA Jetson or similar).
- Agentic and generative tooling: LangGraph, MCP frameworks, vector databases, and inference/serving platforms.
Compensation
The beginning annual salary range for this role is $213,300 - $272,000 USD and is determined by location, job-related experience, and education/training. Your total earning potential is amplified by a bonus structure tied to meeting goals, and you will become an owner from day one through our employee equity program.
Benefits
We believe you do your best work when your whole life is supported. We invest in our crew’s health, families, and financial futures with a benefits package designed to support you inside and outside the office. Full-time benefits include, but not limited to: Comprehensive health, dental and vision coverage, retirement benefits (401k match up to 4%), and flexible PTO.
LVT IS PROUD TO BE AN EQUAL OPPORTUNITY EMPLOYER.
All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status. All candidates must pass a drug screening and background check upon employment. Some roles may also require passing a federal background check and fingerprinting. Must be authorized to work in the U.S. If reasonable accommodation is needed to participate in the job application or interview process, and/or to perform essential job functions, please reach out to your recruiter.
About Lvt
LVT is redefining how businesses operate in the physical world, moving beyond traditional security solutions to deliver AI-driven, actionable intelligence that makes sites smarter, safer, and more secure. Since pioneering our first mobile, solar-powered units, our commitment to scrappy, hands-on innovation has made us an established leader and one of the fastest-growing companies in intelligent site technology. We are building the next generation of solutions—from our physical units in the field to a powerful Agentic AI platform—that allows our customers to gain unprecedented visibility and control over safety, compliance, and operations. This is your chance to join a cutting-edge team that isn't just watching the world change, but actively building the technology that is changing it. We’re a team that’s focused on growth and innovation, and we’re proud that our crew, products, and leadership are being recognized for it.
A Top-Tier Growth Company: Named one of the Financial Times’ Fastest Growing Companies 2025 and #10 on the Inc. 5000 Rocky Mountain Regional list for 2025.
Innovative Leadership: Our CEO, Ryan Porter, was named an EY Entrepreneur of the Year 2025, and our CTO, Steve Lindsey, was inducted into the Silicon Slopes CTO Hall of Fame in 2024.
* Product & Software Excellence: We were named one of The Software Report’s Top 100 Software Companies of 2023 and are a winner of the Security Today Govies Award for 2025.
About This Role
We are seeking a Staff ML/LLM Ops Engineer to own the model lifecycle as infrastructure that turns the path from research to production into standardized self-serve tooling. The model portfolio this platform serves spans both the computer-vision models in production today and a growing set of LLM, VLM, and agentic workloads. Bringing those generative workloads under the same lifecycle discipline: serving, version-pinning, evaluation, guardrails, and cost and latency monitoring is a part of this role's scope. This is a senior individual-contributor and technical-leadership role. You will partner closely with AI/ML research, the application backend team, and platform and infrastructure teams. You should be equally comfortable discussing model-serving architectures, CI/CD and rollback design, polyglot service contracts, and production observability.
Role Responsibilities
- MLOps: Own the model lifecycle end to end: standardized packaging, a model CI/CD path, a serving layer with stable, versioned contracts, automated deployment and rollback, and monitoring and drift detection.
- LLMOps: Bring LLM, VLM, and agentic workloads under the same platform discipline as the vision models serving with models and prompts version-pinned as deployable, rollback-able artifacts; generative evaluation and regression suites that don't reduce to precision/recall; production guardrails such as input/output filtering and jailbreak and refusal monitoring; and token-level cost and latency observability. Where retrieval or agent orchestration is in play, own the operational seams (vector stores, request tracing) the same way.
- CI/CD: Make the path from research to production self-serve and safe by encoding the security, observability, and on-call guardrails engineers enforce by hand today, so model owners can ship without lowering the operational bar.
- API Boundary Ownership: Define and own the contract boundary between the model platform and the application backend so engineers integrate against deployed models independently.
- Technical Mentorship: Set technical standards and mentor IC productionization work toward the platform, growing the function as the team forms.
OUR IDEAL CANDIDATE
- MLOps & Platform Experience: 8+ years of engineering experience with deep ML-infrastructure / MLOps work, including building and operating a model deployment, serving, and monitoring platform in production.
- LLM Ops: Hands-on experience operating LLM or VLM workloads in production including model serving or managed-provider integration, prompt and version management, generative evaluation, guardrails, and token cost and latency control.
- Self-Serve ML Deployment: Experience designing self-serve ML deployment for other teams, including model registry and packaging, CI/CD for models, serving contracts, rollback, and drift/quality monitoring.
- API Design: Strong systems and API design judgment across a polyglot boundary with the operational maturity to own security, observability, and on-call trade-offs.
- Technical Leadership: A track record of setting technical direction and leveling up engineers (technical leadership; formal management not required).
- Education: Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
Preferred Qualifications
- Computer Vision / video model inference at scale (GPU serving, latency and cost optimization).
- Cloud-native infrastructure (Kubernetes, Argo, or a comparable deployment stack).
- Experience standing up an ML platform from zero on a team that did not have one.
- Experience deploying AI models to edge environments (e.g. NVIDIA Jetson or similar).
- Agentic and generative tooling: LangGraph, MCP frameworks, vector databases, and inference/serving platforms.
Compensation
The beginning annual salary range for this role is $213,300 - $272,000 USD and is determined by location, job-related experience, and education/training. Your total earning potential is amplified by a bonus structure tied to meeting goals, and you will become an owner from day one through our employee equity program.
Benefits
We believe you do your best work when your whole life is supported. We invest in our crew’s health, families, and financial futures with a benefits package designed to support you inside and outside the office. Full-time benefits include, but not limited to: Comprehensive health, dental and vision coverage, retirement benefits (401k match up to 4%), and flexible PTO.
LVT IS PROUD TO BE AN EQUAL OPPORTUNITY EMPLOYER.
All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status. All candidates must pass a drug screening and background check upon employment. Some roles may also require passing a federal background check and fingerprinting. Must be authorized to work in the U.S. If reasonable accommodation is needed to participate in the job application or interview process, and/or to perform essential job functions, please reach out to your recruiter.
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Get Access To All JobsTips for Finding H-1B Visa Sponsorship as a Llm Engineer
Map your degree to specialty occupation criteria
USCIS evaluates whether your degree field directly relates to LLM engineering. A computer science or AI degree maps cleanly, but if yours is in mathematics or linguistics, document how your coursework supports model training, fine-tuning, or inference optimization work.
Use O*NET to frame your job description
Pull the O*NET occupation profile for Software Developers or AI/ML Engineers before your employer drafts the petition. Align your actual duties with the listed tasks so the specialty occupation argument holds up under USCIS scrutiny without requiring a Request for Evidence.
Target employers with active LCA filing history
Search Migrate Mate to filter companies that have filed Labor Condition Applications for AI and machine learning roles. This confirms the employer already understands the H-1B process and has infrastructure in place to sponsor you without starting from scratch.
Request prevailing wage documentation before signing
Ask your recruiter which DOL wage level the employer intends to certify on the LCA. Use the OFLC Wage Search to verify the level matches your responsibilities. Level I wages on senior LLM engineering roles draw USCIS scrutiny and can delay approval.
File in the April cap window with a clean start date
LLM engineering roles at cap-subject employers require selection in the annual H-1B lottery. If you're on OPT, confirm your cap-gap coverage with your DSO so you can keep working through October 1 without a gap if your petition is approved after your EAD expires.
Prepare model portfolio evidence for RFE defense
USCIS has issued RFEs on AI and ML roles questioning whether they require a specific degree. Compile GitHub repositories, published papers, conference presentations, or internal architecture documents that demonstrate the theoretical depth required for your LLM work.
H-1B Visa Llm Engineer: Frequently Asked Questions
Does LLM Engineer qualify as a specialty occupation for H-1B purposes?
Yes, provided the role requires at least a bachelor's degree in a directly related field such as computer science, AI, or machine learning. USCIS has increasingly scrutinized AI and ML roles, so the job description must document that the work involves theoretical foundations, not just tool usage or prompt engineering. A well-drafted LCA and support letter are essential.
Which employers regularly sponsor H-1B visas for LLM Engineer roles?
AI research labs, major cloud providers, enterprise software companies, and well-funded AI startups are the most active sponsors. You can browse companies with verified LCA filing history for AI and machine learning roles on Migrate Mate, which surfaces DOL disclosure data so you can see which employers have actually filed petitions for roles like yours.
Can I switch employers as an LLM Engineer while on H-1B status?
Yes, under H-1B portability rules established by AC21, you can start working for a new employer as soon as the new I-129 petition is filed, as long as your previous H-1B was approved and you've maintained valid status. Your new employer must file a fresh LCA with DOL and a new I-129 petition with USCIS before your start date.
How does the H-1B prevailing wage requirement apply to LLM Engineer roles?
Your employer must certify on the LCA that your offered wage meets or exceeds the DOL prevailing wage for your job title, location, and experience level. LLM engineering typically maps to Level II or Level III wages given the technical depth required. You can verify the applicable wage level using the OFLC Wage Search before accepting an offer.
What happens to my H-1B if my employer's LLM project is discontinued?
If your employer terminates your employment, you have a 60-day grace period to find a new sponsoring employer, change status, or depart the U.S. The grace period applies once per authorized validity period. During this time, you can't legally work, but you can interview and have a new employer file an H-1B transfer petition on your behalf.