Riggins is a resource manager in the Economic Mobility, Housing, and Communities policy area, where she provides project management and research assistance for a diverse portfolio of research projects. Her work includes developing and monitoring workplans, conducting financial forecasting, and managing reporting to support effective implementation and ensure compliance with project and funder requirements. She works with large-scale evaluations and randomized controlled trials spanning workforce development, sector training, career and technical education, and direct rental assistance. Before joining MDRC, Riggins served as a grant manager at a private foundation, where she directed grant-making processes and led the development of a COVID‑19 relief initiative. She holds bachelor’s degrees in global development and business administration from Seattle Pacific University, with a concentration in social enterprises.