Astrophysics & Cosmology Benchmark Designer

Obsidian is seeking a Computational Astrophysics & Cosmology Expert to design challenging problems for benchmarking AI systems. You will craft graduate-level tasks using real scientific workflows, run simulations, interpret results, and guide experiments.

Ideal candidates hold MS or PhD with hands-on experience in Astropy and related tools, strong Python skills, and the ability to work independently in a Linux environment. The role offers flexible hours and remote collaboration possibilities.