Postdoctoral Research Associate I (Nearby Dwarf Galaxies & AI)

University of Arizona – Department of Astronomy & Steward ObservatoryHealth Foundations & Medical ResearchDiscover moresciencemachine learningWorkType: Full-TimeCategory: Astronomy and Astrophysics; MilitaryPosting Number: req24277Posted: October 27, 2025Application Due: Open Until FilledLocation: Main Campus, Tucson, AZ, USAAstronomyPosition HighlightsThe Department of Astronomy and Steward Observatory (SO) at the University of Arizona (UA) invite applications for a Postdoctoral Research Associate position focusing on nearby dwarf galaxies and the application of artificial intelligence (AI) techniques for discovery in wide-field imaging surveys.The successful candidate will work closely with Professors David Sand and Dennis Zaritsky, contributing to their joint scientific program on faint dwarf galaxies in the local universe. The position will support an equitable scholarly environment in research, mentoring, and service, while focusing on the SEAMLESS (SEmi-Automated Machine LEarning Search for Semi-resolved galaxies) survey — designed to identify faint and ultra-faint dwarf galaxies beyond the Local Group.Machine Learning & Artificial IntelligencePostdoctoral Researchers Will Have Opportunities ToColleges & UniversitiesConduct independent research as time permits.Apply for Principal Investigator (PI) status on Steward Observatory facilities.Collaborate within a leading astrophysics and space sciences community.The expected start date is Fall 2026, with the possibility of an earlier start.Research EnvironmentThe University of Arizona provides a world-class environment for space science and astrophysics, with strong interdisciplinary collaborations across Astronomy, Physics, Optical Sciences, and Planetary Sciences.JobsSteward Observatory offers direct access to major observational facilities, including:Large Binocular Telescope (2x8.4m)6.5m MMT ObservatoryTwin 6.5m Magellan TelescopesA range of 1–2m class telescopesState-of-the-art computational and data analysis resourcesPostdocs are encouraged to apply for telescope time directly as PI and engage actively in observational programs.AstronomyDuties And ResponsibilitiesLead and develop an independent research agenda focused on nearby dwarf galaxies and wide-field survey data.Health Foundations & Medical Research Disseminate research results through peer-reviewed publications and conference presentations.Contribute to public engagement and outreach initiatives.Develop and implement collaborative research projects, workshops, or visitor programs.Mentor graduate and undergraduate students, supporting a positive academic community.Minimum QualificationsCompletion of all requirements for a Ph.D. in Astronomy, Physics, Astrophysics, or a related field by the time of appointment.Science Preferred QualificationsResearch experience in one or more of the following areas:Educational ResourcesNearby dwarf galaxiesHandling and analysis of large imaging data setsApplication of AI or machine learning techniques to imaging dataEmployment DetailsFLSA: ExemptFull-Time Equivalent (FTE): 1.0Work Calendar: FiscalWork Hours: 40 per weekColleges & Universities Benefits Eligible: Yes (Full Benefits)Rate of Pay: NIH Salary Guidelines (commensurate with experience)Compensation Type: Salary at 1.0 FTEBackground Check: Name-based criminal background check (non-security sensitive)Vacancies: 1Contact InformationDr. David SandEmail: dsand@arizona.eduApplication InstructionsApplicants Must Submit The Following DocumentsAstronomyCurriculum Vitae (CV) – limited to 2 pagesCover LetterResearch Statement – limited to 3 pagesList of PublicationsNames and email addresses of at least three referencesAll materials must be submitted through the University of Arizona Careers portal.Equal Employment Opportunity StatementThe University of Arizona is an Equal Opportunity/Affirmative Action Institution.Women, minorities, veterans, and individuals with disabilities are strongly encouraged to apply.Health Foundations & Medical ResearchAnnual Security and Fire Safety ReportIn compliance with the Jeanne Clery Disclosure of Campus Security Policy and Campus Crime Statistics Act (Clery Act), the University of Arizona annually publishes a Security and Fire Safety Report (ASR) for each campus.The Report IncludesClery crime statistics for the past three yearsCampus safety policies, resources, and proceduresFire safety information for residential facilitiesMachine Learning & Artificial Intelligence For a copy of the report, contact the University Compliance Office at cleryact@arizona.edu .Benefits OverviewUA provides comprehensive employee benefits, including:Educational ResourcesHealth, dental, and vision insuranceLife and disability coveragePaid sick leave and holidaysTuition reduction for employees and eligible family members (UA/ASU/NAU)Retirement plans and cultural/recreational opportunitiesLearn more about working at UA: University of Arizona Careers