E-3 Visa Postdoctoral Research Fellow Jobs
Postdoctoral Research Fellow roles at U.S. universities and research institutions qualify as specialty occupations under the E-3 visa, making E-3 sponsorship straightforward for Australian academics. The E-3 has no lottery, no annual cap pressure, and renews in two-year increments, so you can stay as long as your research position continues.
Find E-3 Visa Postdoctoral Research Fellow JobsOverview
Showing 5 of 140+ Postdoctoral Research Fellow jobs
See all 140+ Postdoctoral Research Fellow Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Postdoctoral Research Fellow roles.
Get Access To All JobsINTRODUCTION
Dr. Miraldi’s Immuno-Engineering Laboratory seeks a computational research fellow to build mathematical models of the immune system in vivo. These models will be constructed from cutting-edge, high-dimensional, immune-system measurements (e.g., single-cell genomics, chromatin state, proteomics). Our mathematical modeling frameworks span mechanistic (e.g., dynamic gene regulatory networks) to deep learning (e.g., prediction of cellular epigenomes from DNA sequence). Situated at Cincinnati Children’s Hospital, we are dedicated to the design of computational methods and systems-immunology studies that will ultimately improve the health of children. Through close collaboration with our physician and experimental colleagues, we iteratively test and refine our models, so that the models yield novel insights into immune-cell function and ultimately guide new therapeutic strategies in the context of autoimmunity, infectious disease and cancer. The ideal candidate will collaborate closely with experimental immunologists, physicians and other computational biologists. The team will design and execute hybrid computational-experimental strategies that push the boundaries of both immunology and computational biology.
JOB RESPONSIBILITIES
-
Perform analysis and experiments - Design, execute, and record analysis and experiments; apply standard scientific protocols to research, and improve current methods and evaluate innovative techniques. Develop and implement human subject research protocols, vertebrate animal research protocols and design experimental procedures and documentation in accordance with the relevant laws and regulations. Prepare, clean and analyze data. Maintain optimal protocol and accuracy by conducting regular quality and reproducibility checks.
-
Communicate results/findings - Draft, write, and edit scientific reports, papers, journal articles, and abstracts. Present information on research and department work to others at department meetings, journal clubs, and seminars. Present results and discuss relevant insights with Faculty and provide useful recommendations and analysis.
-
Innovate and advance departmental capabilities - Independently reproduce, evaluate, research, and improve techniques currently used. Adapt new methods to existing procedures and modify current analysis/experiments through scientific knowledge and intuition. Maintain accurate and detailed records of all analysis and experiments. Develop, set-up, and verify new procedures in the department. Standardize and establish new published procedures; evaluate innovative techniques. Develop new protocols; design formats. Maintain an integral role in the department's meetings, presentations, and publications. Troubleshoot and correct erroneous results or problems with department software/equipment. Maintain and repair software/equipment; monitor proper use by personnel.
-
Financial/Budgeting - Assist in preparing grant applications. Assist in preparing, writing, and maintaining fiscal budget. Monitor expenditures and prepare capital expenditure requests. Prepare, approve, and initiate check requests; track funding, maintain accurate balance, and resolve any discrepancies.
-
Staff Leadership - May provide day-to-day functional leadership for a team or directly manage a minimal number of support staff. Establishes team goals. Gives input into, and performs employee performance reviews. Oversees and guides work assignments. Serves as the functional expert and provides guidance to the team.
-
Education and Training - May serve as course master and develop new courses at the undergraduate and graduate level, including appropriate plans for evaluating student performance; may deliver lectures as a guest lecturer in courses organized by other faculty. Assist in the training of new employees. Serve as a resource and/or mentor to coworkers. Assist in the development and presentation of department training. Identify training needs and provide necessary coaching.
JOB QUALIFICATIONS
- Ph.D. in related discipline, MD, or equivalent degree
Preferred: PhD in Computer Science, Physics, Biomedical Informatics, Bioinformatics, Epidemiology, Biostatistics or other similar quantitative disciplines
Preferred: Experience in a related discipline
LOCATION
Primary Location Location S
SCHEDULE
Schedule Full time
Shift Day (United States of America)
Department Immunobiology
Employee Status Regular
FTE 1
Weekly Hours 40
About us
At Cincinnati Children’s, we come to work with one goal: to make children’s health better. We believe in a holistic team approach, both in caring for patients and their families, and in advancing science and discovery. We strive to do better and find energy and inspiration in our shared purpose. If you want to be the best you can be, you can do it at Cincinnati Children’s.
Cincinnati Children's is:
-
Recognized by U.S. News & World Report as a top 10 best Children's Hospitals in the nation for more than 15 years
-
Consistently among the top 3 Children's Hospitals for National Institutes of Health (NIH) Funding
-
Recognized as one of America’s Best Large Employers (2025), America’s Best Employers for New Grads (2025)
-
One of the nation's America’s Most Innovative Companies as noted by Fortune
-
Consistently certified as great place to work
-
A Leading Disability Employer as noted by the National Organization on Disability
-
Magnet® designated for the fourth consecutive time by the American Nurses Credentialing Center (ANCC)
We Embrace Innovation—Together. We believe in empowering our teams with the tools that help us work smarter and care better. That’s why we support the responsible use of artificial intelligence. By encouraging innovation, we’re creating space for new ideas, better outcomes, and a stronger future—for all of us.
Comprehensive job description provided upon request.
Cincinnati Children’s is proud to be an Equal Opportunity Employer committed to creating an environment of dignity and respect for all our employees, patients, and families. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, genetic information, national origin, sexual orientation, gender identity, disability or protected veteran status. EEO/Veteran/Disability
INTRODUCTION
Dr. Miraldi’s Immuno-Engineering Laboratory seeks a computational research fellow to build mathematical models of the immune system in vivo. These models will be constructed from cutting-edge, high-dimensional, immune-system measurements (e.g., single-cell genomics, chromatin state, proteomics). Our mathematical modeling frameworks span mechanistic (e.g., dynamic gene regulatory networks) to deep learning (e.g., prediction of cellular epigenomes from DNA sequence). Situated at Cincinnati Children’s Hospital, we are dedicated to the design of computational methods and systems-immunology studies that will ultimately improve the health of children. Through close collaboration with our physician and experimental colleagues, we iteratively test and refine our models, so that the models yield novel insights into immune-cell function and ultimately guide new therapeutic strategies in the context of autoimmunity, infectious disease and cancer. The ideal candidate will collaborate closely with experimental immunologists, physicians and other computational biologists. The team will design and execute hybrid computational-experimental strategies that push the boundaries of both immunology and computational biology.
JOB RESPONSIBILITIES
-
Perform analysis and experiments - Design, execute, and record analysis and experiments; apply standard scientific protocols to research, and improve current methods and evaluate innovative techniques. Develop and implement human subject research protocols, vertebrate animal research protocols and design experimental procedures and documentation in accordance with the relevant laws and regulations. Prepare, clean and analyze data. Maintain optimal protocol and accuracy by conducting regular quality and reproducibility checks.
-
Communicate results/findings - Draft, write, and edit scientific reports, papers, journal articles, and abstracts. Present information on research and department work to others at department meetings, journal clubs, and seminars. Present results and discuss relevant insights with Faculty and provide useful recommendations and analysis.
-
Innovate and advance departmental capabilities - Independently reproduce, evaluate, research, and improve techniques currently used. Adapt new methods to existing procedures and modify current analysis/experiments through scientific knowledge and intuition. Maintain accurate and detailed records of all analysis and experiments. Develop, set-up, and verify new procedures in the department. Standardize and establish new published procedures; evaluate innovative techniques. Develop new protocols; design formats. Maintain an integral role in the department's meetings, presentations, and publications. Troubleshoot and correct erroneous results or problems with department software/equipment. Maintain and repair software/equipment; monitor proper use by personnel.
-
Financial/Budgeting - Assist in preparing grant applications. Assist in preparing, writing, and maintaining fiscal budget. Monitor expenditures and prepare capital expenditure requests. Prepare, approve, and initiate check requests; track funding, maintain accurate balance, and resolve any discrepancies.
-
Staff Leadership - May provide day-to-day functional leadership for a team or directly manage a minimal number of support staff. Establishes team goals. Gives input into, and performs employee performance reviews. Oversees and guides work assignments. Serves as the functional expert and provides guidance to the team.
-
Education and Training - May serve as course master and develop new courses at the undergraduate and graduate level, including appropriate plans for evaluating student performance; may deliver lectures as a guest lecturer in courses organized by other faculty. Assist in the training of new employees. Serve as a resource and/or mentor to coworkers. Assist in the development and presentation of department training. Identify training needs and provide necessary coaching.
JOB QUALIFICATIONS
- Ph.D. in related discipline, MD, or equivalent degree
Preferred: PhD in Computer Science, Physics, Biomedical Informatics, Bioinformatics, Epidemiology, Biostatistics or other similar quantitative disciplines
Preferred: Experience in a related discipline
LOCATION
Primary Location Location S
SCHEDULE
Schedule Full time
Shift Day (United States of America)
Department Immunobiology
Employee Status Regular
FTE 1
Weekly Hours 40
About us
At Cincinnati Children’s, we come to work with one goal: to make children’s health better. We believe in a holistic team approach, both in caring for patients and their families, and in advancing science and discovery. We strive to do better and find energy and inspiration in our shared purpose. If you want to be the best you can be, you can do it at Cincinnati Children’s.
Cincinnati Children's is:
-
Recognized by U.S. News & World Report as a top 10 best Children's Hospitals in the nation for more than 15 years
-
Consistently among the top 3 Children's Hospitals for National Institutes of Health (NIH) Funding
-
Recognized as one of America’s Best Large Employers (2025), America’s Best Employers for New Grads (2025)
-
One of the nation's America’s Most Innovative Companies as noted by Fortune
-
Consistently certified as great place to work
-
A Leading Disability Employer as noted by the National Organization on Disability
-
Magnet® designated for the fourth consecutive time by the American Nurses Credentialing Center (ANCC)
We Embrace Innovation—Together. We believe in empowering our teams with the tools that help us work smarter and care better. That’s why we support the responsible use of artificial intelligence. By encouraging innovation, we’re creating space for new ideas, better outcomes, and a stronger future—for all of us.
Comprehensive job description provided upon request.
Cincinnati Children’s is proud to be an Equal Opportunity Employer committed to creating an environment of dignity and respect for all our employees, patients, and families. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, genetic information, national origin, sexual orientation, gender identity, disability or protected veteran status. EEO/Veteran/Disability
See all 140+ E-3 Visa Postdoctoral Research Fellow Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new E-3 Visa Postdoctoral Research Fellow Jobs.
Get Access To All JobsTips for Finding E-3 Visa Sponsorship in Postdoctoral Research Fellow
Frame your CV for U.S. academic hiring
U.S. research institutions expect a CV, not a resume, with sections for publications, conference presentations, grants, and supervisor references. Australian 3-year bachelor's degrees are accepted as equivalent to a U.S. 4-year degree for E-3 visa specialty occupation purposes.
Target institutions with active research funding
R1 doctoral universities and NIH- or NSF-funded labs sponsor postdocs most reliably because grant budgets typically absorb LCA and visa costs. Search DOL's OFLC disclosure data to confirm whether a specific department has filed E-3 LCAs for research roles before.
Confirm your offer letter covers specialty occupation requirements
Your appointment letter must state that a research doctorate is required for the role, not merely preferred. 'PhD preferred' language can cause problems at the consulate, so ask your hiring department to revise it before the LCA is filed with DOL.
Understand the LCA timeline before your start date
DOL certifies the Labor Condition Application within seven business days in most cases. Build this into your onboarding timeline so your employer files early enough that your E-3 stamp is in hand before you need to travel to the United States.
Use Migrate Mate's E-3 filing service for the paperwork
Postdoc appointments often move fast once a PI decides to hire. Use Migrate Mate's E-3 filing service to handle your LCA and visa paperwork end-to-end, so you're not scrambling through USCIS instructions while finishing your PhD or current postdoc contract.
Negotiate visa costs into your offer before signing
Most research universities expect to cover LCA and visa filing costs for postdoc hires. Raise this before you accept in writing. Once the offer letter is signed without a cost clause, getting reimbursement later becomes significantly harder.
E-3 Visa Postdoctoral Research Fellow: Frequently Asked Questions
How do I find Postdoctoral Research Fellow jobs that offer E-3 visa sponsorship?
Search Migrate Mate to filter Postdoctoral Research Fellow roles by employers with confirmed E-3 sponsorship history. Many postdoc positions don't advertise visa support explicitly, but R1 universities and federally funded research labs routinely sponsor E-3 visas because the process is faster and cheaper than H-1B visa and doesn't require a lottery slot.
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 Postdoctoral Research Fellow role qualify as a specialty occupation for the E-3?
Yes. Postdoctoral positions require a PhD in a specific discipline as a baseline condition of employment, which satisfies the E-3 specialty occupation standard directly. The theoretical and practical application of highly specialized knowledge is built into the role definition, making approval straightforward at most research institutions compared to roles where degree requirements are ambiguous.
How does the E-3 compare to the H-1B for Postdoctoral Research Fellows?
The E-3 is far more practical for postdocs. There's no lottery, no annual cap, and your employer can file any time of year with a seven-business-day DOL certification turnaround. H-1B registration opens once a year in March, and selection is random. For a postdoc hired in October, the E-3 is the only viable work visa that doesn't require waiting up to a year for the next H-1B cycle.
What happens to my E-3 status if my postdoc contract ends early or my lab loses funding?
Your E-3 is tied to the specific employer and position, so if your contract ends, your authorized status ends with it. You have a 60-day grace period to find a new qualifying position, change status, or depart. A new employer would need to file a fresh LCA with DOL and you'd typically need a new consulate appointment in Australia for a new E-3 stamp.