Postdoctoral Research Associate Jobs in USA with Visa Sponsorship
Postdoctoral Research Associate positions are among the most reliably sponsored roles in U.S. academia. Universities routinely file H-1B visa cap-exempt petitions for postdocs, meaning no lottery, no annual wait. Most positions require a completed PhD and offer J-1 visa or H-1B status depending on the institution.
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Get Access To All JobsLOCATION
Memphis, TN
CATEGORY
Postdoc
DEPARTMENT
Biostatistics
SHIFT
Weekday Day
POSITION TYPE
Full Time
SCHEDULED WEEKLY HOURS
40
REQ #
JR7142
JOB DESCRIPTION
A postdoctoral research associate position is available in the Department of Biostatistics. As a fellow you will join our faculty in the Department of Biostatistics and work closely with a biostatistics faculty collaborating with the Childhood Cancer Survivorship Program (CCSP). You will develop innovative biostatistical methods for childhood cancer survivorship research and collaborate with CCSP investigators. Biostatistics methods will include complex survival analysis, longitudinal analysis, machine learning, and causal inference. You will benefit from access to unique datasets and expertise from two of the world’s largest pediatric survivorship studies, St. Jude Lifetime Cohort Study (SJLIFE) and the Childhood Cancer Survivor Study (CCSS), a top-ranked scientific environment, and superb benefits, mentoring, and professional development.
ELIGIBILITY
Successful applicants will have excellent communication skills and a Ph.D. in biostatistics, statistics, or a closely related field. Applicants must have experience in applied or method research in survival analysis, a strong computational background and demonstrate excellent written and verbal communication skills.
JOB POSTING DESCRIPTION:
St. Jude is seeking an outstanding candidate for a postdoctoral fellowship in biostatistics methods and applications involving pediatric cancer and catastrophic diseases.
A position is available in survival analysis, longitudinal data analysis, causal inference and predictive modeling using machine learning methods. St. Jude leads two of the world’s largest pediatric survivorship research studies, St. Jude Lifetime Cohort Study (SJLIFE) and the Childhood Cancer Survivor Study (CCSS), and the largest pediatric cancer genome database, St. Jude Cloud.
St. Jude is an Equal Opportunity Employer
NO SEARCH FIRMS
St. Jude Children's Research Hospital does not accept unsolicited assistance from search firms for employment opportunities. Please do not call or email. All resumes submitted by search firms to any employee or other representative at St. Jude via email, the internet or in any form and/or method without a valid written search agreement in place and approved by HR will result in no fee being paid in the event the candidate is hired by St. Jude.
LOCATION
Memphis, TN
CATEGORY
Postdoc
DEPARTMENT
Biostatistics
SHIFT
Weekday Day
POSITION TYPE
Full Time
SCHEDULED WEEKLY HOURS
40
REQ #
JR7142
JOB DESCRIPTION
A postdoctoral research associate position is available in the Department of Biostatistics. As a fellow you will join our faculty in the Department of Biostatistics and work closely with a biostatistics faculty collaborating with the Childhood Cancer Survivorship Program (CCSP). You will develop innovative biostatistical methods for childhood cancer survivorship research and collaborate with CCSP investigators. Biostatistics methods will include complex survival analysis, longitudinal analysis, machine learning, and causal inference. You will benefit from access to unique datasets and expertise from two of the world’s largest pediatric survivorship studies, St. Jude Lifetime Cohort Study (SJLIFE) and the Childhood Cancer Survivor Study (CCSS), a top-ranked scientific environment, and superb benefits, mentoring, and professional development.
ELIGIBILITY
Successful applicants will have excellent communication skills and a Ph.D. in biostatistics, statistics, or a closely related field. Applicants must have experience in applied or method research in survival analysis, a strong computational background and demonstrate excellent written and verbal communication skills.
JOB POSTING DESCRIPTION:
St. Jude is seeking an outstanding candidate for a postdoctoral fellowship in biostatistics methods and applications involving pediatric cancer and catastrophic diseases.
A position is available in survival analysis, longitudinal data analysis, causal inference and predictive modeling using machine learning methods. St. Jude leads two of the world’s largest pediatric survivorship research studies, St. Jude Lifetime Cohort Study (SJLIFE) and the Childhood Cancer Survivor Study (CCSS), and the largest pediatric cancer genome database, St. Jude Cloud.
St. Jude is an Equal Opportunity Employer
NO SEARCH FIRMS
St. Jude Children's Research Hospital does not accept unsolicited assistance from search firms for employment opportunities. Please do not call or email. All resumes submitted by search firms to any employee or other representative at St. Jude via email, the internet or in any form and/or method without a valid written search agreement in place and approved by HR will result in no fee being paid in the event the candidate is hired by St. Jude.
See all 425+ Postdoctoral Research Associate Jobs
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Get Access To All JobsTips for Finding Visa Sponsorship as a Postdoctoral Research Associate
Target cap-exempt institutions first
Universities, research hospitals, and nonprofit research organizations can file H-1B petitions year-round without lottery exposure. As a postdoc, your most reliable sponsorship path runs through these institutions, not private-sector employers.
Clarify J-1 versus H-1B early
Many institutions default to J-1 Exchange Visitor status for postdocs because it's cheaper to administer. If you have a two-year home residency requirement from a prior J-1, ask specifically whether H-1B sponsorship is available before accepting an offer.
Confirm your PhD is in hand before the start date
H-1B approval for a postdoc requires a completed doctorate, not ABD status. Some institutions will issue a conditional offer but cannot file until your degree is conferred. Build that timeline into your negotiations.
Ask whether the lab has sponsored international postdocs before
Principal investigators with prior international hires understand the process and are far less likely to withdraw an offer due to sponsorship complexity. During interviews, ask directly how many international postdocs the lab currently employs.
Watch for institutional sponsorship caps
Some universities limit the number of sponsored postdocs per department or require departmental cost-sharing for legal fees. Knowing this early prevents last-minute delays after an offer is extended and avoids situations where funding falls through.
Use Migrate Mate to find postdocs with confirmed sponsorship
Not every postdoc listing will sponsor visas, even at universities. Migrate Mate filters specifically for roles with verified sponsorship willingness, saving you time and helping you focus applications on positions that will actually move forward.
Frequently Asked Questions
Do Postdoctoral Research Associate positions typically sponsor H-1B visas?
Yes, and more reliably than most roles. Universities and research institutions are cap-exempt H-1B visa employers, meaning they can file petitions at any time without entering the annual lottery. Most postdoc positions at R1 universities routinely sponsor international candidates on either H-1B or J-1 visa status, making this one of the most accessible sponsored roles in the U.S.
What visa is more common for postdocs: H-1B or J-1?
J-1 Exchange Visitor status is more common at many institutions because the administrative burden falls on a designated sponsor program rather than the employer directly. However, J-1 may carry a two-year home residency requirement depending on your funding source or nationality. H-1B is preferable for long-term U.S. career plans, so it's worth asking your prospective employer which they offer before accepting.
Do I need a completed PhD to get sponsored as a Postdoctoral Research Associate?
Yes. A postdoctoral position requires a terminal degree in a relevant discipline, and USCIS requires the degree to be conferred before H-1B approval. ABD status is not sufficient. If your defense is upcoming, institutions may extend a conditional offer but cannot file the petition until your institution confirms degree conferral in writing.
How do I find Postdoctoral Research Associate jobs that will actually sponsor visas?
The challenge isn't finding postdoc listings, it's knowing which will follow through on sponsorship. Migrate Mate is built specifically for this: it surfaces postdoc and research roles with confirmed visa sponsorship so you're not wasting applications on positions that will stall at the offer stage. Browse Migrate Mate's listings filtered by role and sponsorship status to focus your search.
Can a Postdoctoral Research Associate transition from J-1 to H-1B status?
Yes, but timing matters. If you hold J-1 status and are not subject to the two-year home residency requirement, your institution can file an H-1B change of status petition at any point, since universities are cap-exempt. If you are subject to the requirement, you'll need either a waiver or to return home before applying for H-1B. Confirm your J-1 DS-2019 and funding source with your institution's international office to determine which applies to you.
What is the prevailing wage requirement for sponsored Postdoctoral Research Associate jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.