Dr. Ranjan Anantharaman is a Sales Engineer at JuliaHub Inc, specializing in JuliaSim's modeling and simulation offerings. He has a PhD in Mathematics & Computational Science from MIT and his expertise lies in shaping the future of simulation workflows with scientific machine learning. Ranjan collaborates with engineering firms, leveraging his background in surrogate modeling for high-dimensional dynamical systems developed at JuliaLab (MIT CSAIL). He has actively contributed to the Julia community, chairing JuliaCon since 2020.