The Department of Physics at Oregon State University (OSU) is seeking an Assistant, Associate, or Full Professor. This is a full-time (1.00 FTE), 9-month, tenure/tenure-track faculty position. The Department invites applications for a full-time tenure-track faculty position in condensed matter theory. The appointment is expected to be at the Assistant Professor level, but Associate or Full professor level appointments may be made for exceptional applicants. Candidates from all subfields of condensed matter theory, including those that utilize machine learning and AI in their research, are encouraged to apply, but preference will be given to applicants that have strong interest in collaborating with experimentalists in condensed matter physics or materials science. OSU is a public R1 research university and the largest university in the state of Oregon, with an enrollment of nearly 38,000 students and sponsored-project research expenditures of over 420 million dollars in 2024. The incumbent will engage in theoretical and/or computational work that expands or complements current materials research areas including advanced optical spectroscopy, nanoelectronics, and device physics of 2D materials, metal oxides, and organic solids. The primary responsibilities of this position are to establish and sustain an independent research program through external funding; publish original research in peer-reviewed journals; teach and mentor graduate students, undergraduate students, and postdocs; and provide institutional and professional service.