Research Assistant; Part Time

Position Highlights

The University of Arizona's Steward Observatory invites you to apply for the role of Research Assistant. The Research Assistant will work with the University of Arizona's Event Horizon Telescope research group, which conducts research in black hole astrophysics by performing large-scale numerical simulations, processing, and analyzing data, interpreting results, and contributing to the development of scientific publications.

Outstanding U of A benefits include health, dental, and vision insurance plans; life insurance and disability programs; paid vacation, sick leave, and holidays; U of A/ASU/NAU tuition reduction for the employee and qualified family members; retirement plans; access to U of A recreation and cultural activities; and more!

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• Under supervision and detailed instructions, utilize software and theoretical tools to help research activities, including data cleaning and coding, algorithm testing and optimization, and basic statistical calculations.
• Following outlined procedures, help with research data preparation, review data for accuracy, and develop skills in evaluation of data analysis methods and results. Assist with processes for developing simulations, maintain data records under direct supervision, participate in research group meetings, and present preliminary results of data collected.
• Assist with the preparation of data and plots for the submission of scientific publications, such as manuscripts and conference proceedings, in collaboration with other researchers of the research group.

This job posting reflects the general nature and level of work expected of the selected candidate(s). It is not intended to be an exhaustive list of all duties and responsibilities. The institution reserves the right to amend or update this description as organizational priorities and institutional needs evolve.

• High school diploma or high school diploma equivalency is required.

• Training and/or experience in applied math concepts and applications.
• Experience with machine learning, computer programming (Python), interferometry, and statistical inference.

FLSA Non‑Exempt
Full Time/Part Time Part Time
Number of Hours Worked per Week 20
Job FTE 0.5
Work Calendar Fiscal
Job Category Research
Benefits Eligible Yes – Full Benefits
Rate of Pay $16.50–$20.63 per hour
Compensation Type hourly rate
Grade 3
Grade Range full range of career compensation growth over time. The university offers compensation growth opportunities within its career architecture. To learn more about compensation, please review our Applicant Compensation Guide and our Total Rewards Calculator.
Career Stream and Level OC1
Job Family Research & Data Analysis
Job Function Research
Type of criminal background check required Name‑based criminal background check (non‑security sensitive)
Number of Vacancies 1
Target Hire Date 3/2/2026
Open Date 2/12/2026
Open Until Filled Yes
Documents Needed to Apply Resume and Cover Letter

Chi‑Kwan Chan
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