The Kavli Institute for Cosmological Physics (KICP) announces its 2020 Postdoctoral Research Fellowship competition. Scientists receiving a PhD in physics, astrophysics, or related fields between May 2016 and September 2020 are invited to apply. Successful applicants will conduct original research in experimental, observational, numerical, or theoretical cosmological physics in areas of interest to the KICP faculty. KICP Fellows are appointed to renewable one-year terms, for up to three years. Our positions carry a salary and benefits package comparable to other prize fellowships.