E-3 Visa Investigator Jobs
Investigator roles in the U.S. qualify for E-3 visa sponsorship when the position requires a bachelor's degree in a relevant field such as criminal justice, forensic accounting, or a related discipline. The E-3 has no lottery and no annual cap, making it a reliable path for Australian investigators targeting federal contractors, insurance firms, and corporate compliance teams.
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INTRODUCTION
The Department of Urology at Northwestern University Feinberg School of Medicine seeks a full-time tenure track Investigator at the rank of Assistant Professor in the areas of prostate cancer biology, cancer epigenetics and bioinformatics. The position includes both research and teaching responsibilities.
ROLE AND RESPONSIBILITIES
Qualified candidates will have a PhD or MD or dual degree and an outstanding record of research in prostate cancer biology, informatics, and translational cancer research. The successful applicant will have experience in the field of prostate cancer biology, cancer epigenetics and bioinformatics. We are seeking an individual with an established program in prostate cancer who is drawn to the broad opportunities at Northwestern with its collaborative clinical programs at Northwestern Memorial Hospital. The Center for Genetic Medicine houses the NUgene biobank and the Robert H. Lurie Comprehensive Cancer Center offers a robust research infrastructure for translation.
The start date is negotiable and the position will remain open until filled. When applying, please upload a CV and cover letter describing your interest and alignment with the position. Also upload this completed list of references form to suggest the names of individuals who could write letters of reference on your behalf.
Please read ALL instructions and make preparations before proceeding to the application page:
- Applications will only be accepted via online submission (see link below).
- Please prepare all documents in advance as Adobe PDF files, and please be sure all information is entered correctly and accurately (especially names and email addresses), as there will be no opportunity for online revision after your application has been submitted.
- All required fields in the application form are marked with an asterisk and must be filled before clicking the “Submit” button.
- Be aware that incomplete applications cannot be saved.
LOCATION
Northwestern University is an Equal Opportunity Employer and does not discriminate on the basis of protected characteristics, including disability and veteran status. View Northwestern’s non-discrimination statement. Job applicants who wish to request an accommodation in the application or hiring process should contact the Office of Civil Rights and Title IX Compliance. View additional information on the accommodations process.

INTRODUCTION
The Department of Urology at Northwestern University Feinberg School of Medicine seeks a full-time tenure track Investigator at the rank of Assistant Professor in the areas of prostate cancer biology, cancer epigenetics and bioinformatics. The position includes both research and teaching responsibilities.
ROLE AND RESPONSIBILITIES
Qualified candidates will have a PhD or MD or dual degree and an outstanding record of research in prostate cancer biology, informatics, and translational cancer research. The successful applicant will have experience in the field of prostate cancer biology, cancer epigenetics and bioinformatics. We are seeking an individual with an established program in prostate cancer who is drawn to the broad opportunities at Northwestern with its collaborative clinical programs at Northwestern Memorial Hospital. The Center for Genetic Medicine houses the NUgene biobank and the Robert H. Lurie Comprehensive Cancer Center offers a robust research infrastructure for translation.
The start date is negotiable and the position will remain open until filled. When applying, please upload a CV and cover letter describing your interest and alignment with the position. Also upload this completed list of references form to suggest the names of individuals who could write letters of reference on your behalf.
Please read ALL instructions and make preparations before proceeding to the application page:
- Applications will only be accepted via online submission (see link below).
- Please prepare all documents in advance as Adobe PDF files, and please be sure all information is entered correctly and accurately (especially names and email addresses), as there will be no opportunity for online revision after your application has been submitted.
- All required fields in the application form are marked with an asterisk and must be filled before clicking the “Submit” button.
- Be aware that incomplete applications cannot be saved.
LOCATION
Northwestern University is an Equal Opportunity Employer and does not discriminate on the basis of protected characteristics, including disability and veteran status. View Northwestern’s non-discrimination statement. Job applicants who wish to request an accommodation in the application or hiring process should contact the Office of Civil Rights and Title IX Compliance. View additional information on the accommodations process.
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Get Access To All JobsTips for Finding E-3 Visa Sponsorship as an Investigator
Align your credentials to U.S. specialty occupation standards
Australian investigators with three-year degrees can still qualify under E-3 rules if the role requires a bachelor's-level background. Get a credential evaluation from a NACES-approved evaluator before your job search to remove any employer doubt upfront.
Target employers with active federal contracting history
Federal contractors in defense, fraud, and compliance regularly sponsor investigators because clearance-eligible Australians fill a genuine skill gap. Search DOL's Foreign Labor Application Gateway to confirm firms have LCA filing history before you apply.
Reframe your cover letter around specialty occupation proof
Investigators without 'degree required' in the job ad face the hardest E-3 hurdle. Write your cover letter to demonstrate that the role requires specialized theoretical knowledge, not just general investigative experience, to preempt any LCA challenge.
Use Migrate Mate's E-3 filing service for the LCA and paperwork
Investigator roles often sit at the edge of specialty occupation definitions, making accurate LCA documentation critical. Migrate Mate's E-3 filing service handles the LCA submission, visa paperwork, and consulate preparation so nothing in that documentation gap derails your approval.
Time your consulate appointment around active caseload demands
E-3 visas are issued for up to two years and can be renewed without a cap limit, so you can negotiate a start date that allows for Sydney or Melbourne appointment availability without losing the offer to a competing candidate.
Investigator jobs are hiring across the US. Find yours.
Find Investigator JobsInvestigator E-3 Visa: Frequently Asked Questions
How do I find Investigator jobs in the U.S. that offer E-3 visa sponsorship?
Migrate Mate is built specifically for this search. It filters Investigator roles by employers with active E-3 and LCA sponsorship history, so you're not cold-applying to firms unfamiliar with the process. Standard job boards list roles without any sponsorship signal, which wastes time when your visa requires employer action before the consulate appointment.
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 an Investigator role qualify as a specialty occupation for the E-3?
It depends on how the role is defined. Investigator positions tied to forensic accounting, financial crimes, cybersecurity, or regulatory compliance typically qualify because they require a specific bachelor's degree. General private investigation roles without a degree requirement are harder to support. The job description needs to demonstrate that theoretical and practical knowledge from a specific field is necessary to perform the work.
How does the E-3 compare to the H-1B for Investigators?
The E-3 has no annual cap and no lottery, so approval depends entirely on the merits of your application rather than a random selection. H-1B registration enters a lottery with roughly a 25% selection rate before any petition is even reviewed. For Australian investigators, the E-3 is a direct path that bypasses that uncertainty entirely, provided the role qualifies as a specialty occupation.
Can I switch Investigator employers after arriving on an E-3?
Yes, but your E-3 status is tied to your current employer's LCA and visa approval. To change employers, your new employer must file a fresh LCA with DOL and you'll need a new E-3 visa stamp, which typically requires a return to Australia for a consulate appointment. There's no portability provision equivalent to H-1B's AC21 rule, so plan the timing around your current visa validity.
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