Jennifer Eigenbrode is an interdisciplinary astrobiologist at NASA’s Goddard Space Flight Center, specializing in organic (bio)geochemistry of martian and ocean-world environments. As a Sample Analysis at Mars (SAM) collaborator and participating scientist for the Mars Science Laboratory (MSL) mission, she investigates in situ detection, alteration, and preservation of organic molecules in irradiated and aqueously altered martian sediments. Regarding ocean-worlds, she leads an Enceladus mission concept. Her research focuses on the processes and materials that impact extraterrestrial records of organic chemical evolution (abiotic/prebiotic/ biotic transitions) in rocks, sediments, ice, and aerosols. Her work is motivated by the search for life and habitability beyond Earth and includes support of enabling technologies that improve planetary mission design, contamination control, and instrument measurements to that end.