E-3 Visa Sr Staff Machine Learning Engineer Jobs
Sr Staff Machine Learning Engineer roles qualify for E-3 visa sponsorship as specialty occupations requiring at least a bachelor's degree in computer science, statistics, or a related field. The E-3 has no lottery and no annual cap, making it a reliable path for Australian professionals targeting senior-level ML positions at U.S. employers.
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INTRODUCTION
The On-Device Machine Learning team at Apple is responsible for enabling the Research to Production lifecycle of cutting-edge machine learning models that power magical user experiences on Apple's hardware and software platforms.
The team builds critical infrastructure that begins with onboarding the latest machine learning architectures to Apple devices, optimization toolkits to optimize these models to better suit the target devices, machine learning compilers and runtimes to execute these models as efficiently as possible, and the benchmarking, analysis and debugging toolchain needed to improve on new model iterations.
This infrastructure underpins most of Apple's critical machine learning workflows across Camera, Siri, Health, Vision, etc., and as such is an integral part of Apple Intelligence.
Our group is seeking an Engineering Manager to lead the Performance Tools and Services team, with a focus on the tools, services, and infrastructure that make on-device ML performance measurable, understandable, and improvable. The team is responsible for the frontend web services for introspecting ML models and their on-device execution, the backend web services that power them, and the on-device toolchain that gathers low-level performance data, associates it with high-level (PyTorch) framework-level ops, and reports it. The team is also responsible for the infrastructure for running ML inference across fleets of devices.
DESCRIPTION
We are building the first end-to-end developer experience for ML development that, by taking advantage of Apple's vertical integration, allows developers to iterate on model authoring, optimization, transformation, execution, debugging, profiling and analysis.
This role focuses on giving ML developers fast, accurate, and actionable insight into how their models execute on Apple devices. We're looking for a manager that has proven experience in and passion for providing high quality developer tools and capabilities in the fast paced and dynamic space of ML.
As the manager in this role, you will lead a diverse team spanning full-stack web development, backend services, distributed systems, and low-level on-device performance tooling. You will partner with leaders across the organization and company to develop our platform while supporting clients internally and externally.
The role requires a solid technical understanding of ML execution on device, performance analysis and profiling, and the systems that connect low-level signals to framework-level (e.g., PyTorch) semantics.
Responsibilities
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Leading and growing the team that builds the frontend web services for introspecting ML models and their on-device execution, the backend services that support them, and the on-device toolchain for gathering and reporting low-level performance data.
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Driving future efforts to improve the “model authoring performance profiling improve model repeat“ workflow, making it faster and more insightful for ML developers.
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Owning the infrastructure for running ML inference across fleets of devices, ensuring it is reliable, scalable, and produces trustworthy performance data.
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Attracting, hiring, and guiding the career of talented ML, software, and tools engineers.
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Working with cross functional partners to push the state-of-the-art of on-device ML functionality and performance.
MINIMUM QUALIFICATIONS
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BS/MS/PhD in Computer Science or Electrical Engineering.
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Two or more years of strong and validated management experience.
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Knowledge of ML development and workflows, including at least one authoring framework experience (e.g., PyTorch).
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Experience delivering web services and/or developer-facing tools, spanning frontend and backend.
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Excellent communication skills.
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Track record of creating clean software architectures, intuitive designs, and high-performance extensible software.
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Solid programming skills in at least one of the following languages: Python, Swift, Objective-C, C/C++.
PREFERRED QUALIFICATIONS
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Experience with on-device ML frameworks (Core ML, Win ML, ONNX, TF Lite or ExecuTorch).
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Experience with performance profiling, benchmarking, and analysis tooling.
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Experience building and operating infrastructure for running workloads across fleets of devices.
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Experience associating low-level performance data with framework-level operations.
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Experience with MLIR / LLVM compiler technologies.
PAY & BENEFITS
This posting is not for a specific job opening and by submitting your resume you are expressing interest in being contacted about this type of role at Apple in the future.
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Get Access To All JobsTips for Finding E-3 Visa Sponsorship as a Sr Staff Machine Learning Engineer
Align your credentials to specialty occupation standards
USCIS evaluates E-3 visa eligibility by matching your degree field to the role's requirements. A staff-level ML engineer role typically demands a degree in computer science, mathematics, or statistics, so make sure your Australian credentials and transcripts reflect that alignment before applying.
Target employers with active LCA filing history
DOL Labor Condition Application records are public. Focus your search on companies that have filed LCAs for ML engineer roles before, as they already understand the E-3 process and won't treat your visa as an obstacle during offer negotiations.
Clarify E-3 vs H-1B early in recruiter conversations
Many U.S. recruiters default to H-1B visa sponsorship language. Tell them upfront you hold Australian citizenship and qualify for the E-3, which has no lottery and no cap, so there's no risk of filing and losing your slot before you start.
Use Migrate Mate's E-3 filing service for your LCA and paperwork
Once you have an offer, Migrate Mate's E-3 filing service manages the LCA filing with DOL, prepares your visa application, and gets you ready for your consulate appointment, without the cost of a full immigration law firm.
Negotiate your start date around LCA certification timing
DOL typically certifies LCAs within seven business days, but building buffer into your start date protects both you and the employer if there are delays. Agree on a conditional start date after your visa interview, not before LCA certification.
Get your Australian degree assessed for U.S. equivalency
A three-year Australian bachelor's degree is generally accepted as equivalent to a four-year U.S. degree for E-3 purposes, but having a formal equivalency evaluation from a NACES-member credential evaluator strengthens your petition if a consular officer raises questions.
E-3 Visa Sr Staff Machine Learning Engineer: Frequently Asked Questions
How do I find Sr Staff Machine Learning Engineer jobs that offer E-3 visa sponsorship?
Migrate Mate is built specifically for Australian professionals searching for E-3 sponsorship roles in the U.S. Rather than filtering through generic job boards, you can search directly for Sr Staff Machine Learning Engineer positions at employers with active E-3 and LCA filing history, cutting out companies unlikely to sponsor before you invest time in applications.
How much does it cost to get an E-3 visa?
Migrate Mate's E-3 filing service covers the entire process for $499, including the Labor Condition Application, visa document preparation, and consulate appointment guidance. Traditional immigration lawyers charge $2,000–$5,000+ for the same work. The E-3 has less paperwork than most work visas, so paying thousands for legal help is usually unnecessary.
Does a Sr Staff Machine Learning Engineer role qualify as a specialty occupation for the E-3?
Yes. Sr Staff Machine Learning Engineer roles require at least a bachelor's degree in computer science, statistics, mathematics, or a closely related field, which meets the DOL and USCIS specialty occupation standard. The senior and staff-level designation typically involves advanced modeling, architecture decisions, and cross-functional leadership, all of which reinforce the theoretical and practical degree requirement.
How does the E-3 compare to the H-1B for Australian ML engineers?
The E-3 has a 10,500 annual allocation that has never been exhausted, so there's no lottery and no cap risk. The H-1B is subject to an oversubscribed annual lottery with roughly a one-in-four selection rate. For Australian citizens targeting senior ML roles, the E-3 offers a predictable, repeatable path that doesn't depend on random selection.
Can I switch employers on an E-3 while working as a Sr Staff Machine Learning Engineer?
Yes, but the E-3 is employer-specific, so your new employer needs to file a fresh LCA with DOL and you'll need a new visa stamp before starting. There's no portability provision like H-1B has under AC21. Plan your transition around the LCA certification timeline and schedule your consulate appointment before your current visa expires if you're doing an international renewal.