NSF Graduate REsearch Fellowship (2013-2014)
DHS Nuclear Forensics Graduate Research Fellowship (2014-2020)
Dept. of Energy National Nuclear Security Agency: Integrated University Program (IUP): Monitoring, Technology and Verification (MTV) (2018)
Advanced Opportunity Fellowship, Graduate Engineering Research Scholars (2021)

After completing her thesis, Arrielle took a position as a Postdoctoral Researcher, Nuclear Threat Detection Algorithms at Lawrence Livermore National Laboratory.

Under the Supervision of Prof. Paul P.H. Wilson