Postdoctoral Associate Jobs at University of Arizona with Visa Sponsorship
Postdoctoral Associate jobs at University of Arizona span research-intensive departments across sciences, engineering, and social fields. The university has an established process for sponsoring international researchers, making it a realistic target for candidates who need H-1B visa, E-3 visa, J-1 visa, or other work authorization to build their U.S. academic career.
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Department Steward Observatory
Department Website Link https://astro.arizona.edu
Location Tucson Campus
Address Tucson, AZ USA
Position Highlights
The University of Arizona (UA) Department of Astronomy and Steward Observatory (SO) are excited to invite applications for Postdoctoral Research Associates interested in research related to high-contrast imaging and spectroscopy of exoplanets and substellar companions.
As a Postdoctoral Research Associate, you will have the opportunity to work closely with Dr. Brittany Miles, as well as with staff and engineers from the Center for Astronomical Adaptive Optics (CAAO). You will be encouraged to integrate into the lab and Steward Observatory to support a supportive scholarly environment in research, mentoring, and service. Your research will focus on the integration and commissioning of the first-ever, coronagraphic, adaptive optics-assisted, long-wavelength infrared IFU.
Throughout your postdoctoral journey with us, you will be encouraged to conduct your own independent research, as time permits, and will be able to apply for time on any Steward facility directly as a PI. You will be expected to lead high-profile, independent research in exoplanet and brown dwarf atmospheres, as well as collaborate with SO faculty and scholars in the Department of Astronomy.
UA/SO offers a world-class research environment in space science and astrophysics, with strong interdisciplinary programs across the Departments of Astronomy, Physics, Optical Sciences, and Planetary Sciences. We provide direct access to various world-class observational and computational facilities for ground-based radio and optical observing.
Outstanding U of A benefits include health, dental, vision, and life insurance; paid vacation, sick leave, and holidays; U of A/ASU/NAU tuition reduction for the employee and qualified family members; access to U of A recreation and cultural activities; and more!
The University of Arizona has been recognized for our innovative work-life programs.
Duties & Responsibilities
- Develop and lead an independent research agenda centered on thermal IR instrumentation and the characterization of planetary atmospheres.
- Disseminate work through publications and presentations.
- Contribute to public engagement opportunities.
- Develop and implement research initiatives, collaborations, publications, and/or events (e.g., talks, workshops, visitor programs, etc.) as needed and relevant to the research agendas.
- Collaborate with faculty and scholars in support of an inclusive academic environment (including organizing collaborative meetings and supervising/mentoring graduate and undergraduate students).
- Additional duties as assigned.
Minimum Qualifications
Must have completed all the requirements for a PhD in Astronomy, Physics, Astrophysics, or a related science at the time of hire.
Preferred Qualifications
- Candidates with a PhD in astronomy/astrophysics are preferred.
- Research experience relevant to one or more of the following scientific areas is desirable: operating and testing astronomical instruments, infrared observations, and data reduction.
FLSA Exempt
Full Time/Part Time Full Time
Number of Hours Worked per Week 40
Job FTE 1.0
Work Calendar Fiscal
Job Category Research
Benefits Eligible Yes - Full Benefits
Rate of Pay NIH Salary Guidelines, Depends on Experience
Compensation Type salary at 1.0 full-time equivalency (FTE)
Type of criminal background check required: Name-based criminal background check (non-security sensitive)
Number of Vacancies 1
Target Hire Date 7/20/2026
Expected End Date
Contact Information for Candidates
Brittany Miles, PhD
Assistant Professor
Assistant Astronomer
bemiles@arizona.edu
Open Date 6/4/2026
Open Until Filled Yes
Documents Needed to Apply Curriculum Vitae (CV), Cover Letter, and Three Additional Documents
Special Instructions to Applicant
Along with your application, CV, and cover letter, please include:
- Research statement (limit: 5 pages)
- List of publications
- Names and email address of references (minimum of 3)
Notice of Availability of the Annual Security and Fire Safety Report
In compliance with the Jeanne Clery Campus Safety Act (Clery Act), each year the University of Arizona releases an Annual Security Report (ASR) for each of the University’s campuses. These reports disclose information including Clery crime statistics for the previous three calendar years and policies, procedures, and programs the University uses to keep students and employees safe, including how to report crimes or other emergencies and resources for crime victims. As a campus with residential housing facilities, the Main Campus ASR also includes a combined Annual Fire Safety report with information on fire statistics and fire safety systems, policies, and procedures.
Paper copies of the Reports can be obtained by contacting the University Compliance Office at cleryact@arizona.edu.
Posting Number req26187
Department Steward Observatory
Department Website Link https://astro.arizona.edu
Location Tucson Campus
Address Tucson, AZ USA
Position Highlights
The University of Arizona (UA) Department of Astronomy and Steward Observatory (SO) are excited to invite applications for Postdoctoral Research Associates interested in research related to high-contrast imaging and spectroscopy of exoplanets and substellar companions.
As a Postdoctoral Research Associate, you will have the opportunity to work closely with Dr. Brittany Miles, as well as with staff and engineers from the Center for Astronomical Adaptive Optics (CAAO). You will be encouraged to integrate into the lab and Steward Observatory to support a supportive scholarly environment in research, mentoring, and service. Your research will focus on the integration and commissioning of the first-ever, coronagraphic, adaptive optics-assisted, long-wavelength infrared IFU.
Throughout your postdoctoral journey with us, you will be encouraged to conduct your own independent research, as time permits, and will be able to apply for time on any Steward facility directly as a PI. You will be expected to lead high-profile, independent research in exoplanet and brown dwarf atmospheres, as well as collaborate with SO faculty and scholars in the Department of Astronomy.
UA/SO offers a world-class research environment in space science and astrophysics, with strong interdisciplinary programs across the Departments of Astronomy, Physics, Optical Sciences, and Planetary Sciences. We provide direct access to various world-class observational and computational facilities for ground-based radio and optical observing.
Outstanding U of A benefits include health, dental, vision, and life insurance; paid vacation, sick leave, and holidays; U of A/ASU/NAU tuition reduction for the employee and qualified family members; access to U of A recreation and cultural activities; and more!
The University of Arizona has been recognized for our innovative work-life programs.
Duties & Responsibilities
- Develop and lead an independent research agenda centered on thermal IR instrumentation and the characterization of planetary atmospheres.
- Disseminate work through publications and presentations.
- Contribute to public engagement opportunities.
- Develop and implement research initiatives, collaborations, publications, and/or events (e.g., talks, workshops, visitor programs, etc.) as needed and relevant to the research agendas.
- Collaborate with faculty and scholars in support of an inclusive academic environment (including organizing collaborative meetings and supervising/mentoring graduate and undergraduate students).
- Additional duties as assigned.
Minimum Qualifications
Must have completed all the requirements for a PhD in Astronomy, Physics, Astrophysics, or a related science at the time of hire.
Preferred Qualifications
- Candidates with a PhD in astronomy/astrophysics are preferred.
- Research experience relevant to one or more of the following scientific areas is desirable: operating and testing astronomical instruments, infrared observations, and data reduction.
FLSA Exempt
Full Time/Part Time Full Time
Number of Hours Worked per Week 40
Job FTE 1.0
Work Calendar Fiscal
Job Category Research
Benefits Eligible Yes - Full Benefits
Rate of Pay NIH Salary Guidelines, Depends on Experience
Compensation Type salary at 1.0 full-time equivalency (FTE)
Type of criminal background check required: Name-based criminal background check (non-security sensitive)
Number of Vacancies 1
Target Hire Date 7/20/2026
Expected End Date
Contact Information for Candidates
Brittany Miles, PhD
Assistant Professor
Assistant Astronomer
bemiles@arizona.edu
Open Date 6/4/2026
Open Until Filled Yes
Documents Needed to Apply Curriculum Vitae (CV), Cover Letter, and Three Additional Documents
Special Instructions to Applicant
Along with your application, CV, and cover letter, please include:
- Research statement (limit: 5 pages)
- List of publications
- Names and email address of references (minimum of 3)
Notice of Availability of the Annual Security and Fire Safety Report
In compliance with the Jeanne Clery Campus Safety Act (Clery Act), each year the University of Arizona releases an Annual Security Report (ASR) for each of the University’s campuses. These reports disclose information including Clery crime statistics for the previous three calendar years and policies, procedures, and programs the University uses to keep students and employees safe, including how to report crimes or other emergencies and resources for crime victims. As a campus with residential housing facilities, the Main Campus ASR also includes a combined Annual Fire Safety report with information on fire statistics and fire safety systems, policies, and procedures.
Paper copies of the Reports can be obtained by contacting the University Compliance Office at cleryact@arizona.edu.
Tips for Finding Postdoctoral Associate Jobs at University of Arizona
Align Your Research Credentials Before Applying
Postdoctoral roles at University of Arizona are tied to specific faculty grants and lab funding. Tailor your CV to match the PI's published research agenda and confirm your degree confers before the position start date, since H-1B or E-3 petitions require verified credentials upfront.
Target Departments With Active External Funding
University of Arizona's sponsored research infrastructure means departments running NSF, NIH, or DOE grants are far more likely to have budget and institutional will to file a visa petition. Filter open postdoc listings by grant-funded positions when browsing Migrate Mate's job board.
Clarify J-1 Two-Year Rule Status Early
If you're coming off a J-1 exchange visitor program, the two-year home residency requirement can block H-1B sponsorship. Raise this with University of Arizona's international student services office before accepting an offer so a waiver timeline doesn't delay your start date.
Confirm the Offered Role Meets Specialty Occupation Standards
USCIS requires H-1B positions to qualify as specialty occupations. For postdocs, the offer letter and job duties must explicitly require a doctoral degree in a directly related field. Ask the hiring department to confirm this framing before the petition is drafted.
Understand the LCA Filing Step in the Timeline
Before University of Arizona can file your H-1B or E-3 petition, the Department of Labor must certify a Labor Condition Application. This step alone takes up to seven business days, so build it into your expected start date and communicate that window to your PI.
Use OPT or CPT as a Bridge While Awaiting Sponsorship
If you're finishing a U.S. doctoral program on F-1 status, OPT lets you begin work as a postdoc before a sponsored petition is approved. Coordinate with your designated school official well ahead of your program end date since USCIS recommends applying at least 90 days before OPT starts.
Frequently Asked Questions
Does University of Arizona sponsor H-1B visas for Postdoctoral Associates?
Yes, University of Arizona sponsors H-1B visas for Postdoctoral Associates through its international services office. The university files the petition as the petitioning employer, which means you do not arrange or pay for the filing yourself. The process begins after a formal offer is extended, and the department's funding source typically covers filing fees.
Which visa types are commonly used for Postdoctoral Associate roles at University of Arizona?
The most common work authorization pathways for postdocs at University of Arizona are H-1B, J-1, and F-1 OPT. J-1 Research Scholar status is widely used because it carries lighter administrative requirements for the university. E-3 is available to Australian citizens, and TN visa applies to Canadian and Mexican nationals in qualifying research roles. For permanent residence, EB-2 or EB-3 sponsorship is possible after the postdoc appointment is established.
What qualifications are expected for Postdoctoral Associate positions at University of Arizona?
University of Arizona Postdoctoral Associate roles require a completed doctoral degree in a field directly relevant to the position. Most listings also expect a record of peer-reviewed publications and demonstrated ability to conduct independent research. For visa purposes, especially H-1B, the degree must be in a specialty directly related to the job duties, so a closely matched disciplinary background matters both academically and for immigration eligibility.
How do I apply for Postdoctoral Associate jobs at University of Arizona?
Applications are submitted through University of Arizona's official careers portal, where individual departments post open postdoc positions tied to specific faculty and funded projects. You can also browse current Postdoctoral Associate openings that include visa sponsorship by searching on Migrate Mate, which filters listings by visa type so you can identify roles where H-1B, E-3, or J-1 sponsorship is explicitly offered before you apply.
How do I plan my timeline when University of Arizona is sponsoring my H-1B as a Postdoctoral Associate?
Count backward from your intended start date. University of Arizona must first file a Labor Condition Application with the DOL, which takes up to seven business days, then prepare and submit the I-129 petition to USCIS. Standard processing runs three to six months. If your position starts October 1, the earliest permissible H-1B filing date is April 1, so your offer should be finalized well before then to avoid gaps in work authorization.