Position: Fullstack Data Scientist Location: Berkeley Heights, NJ Type: Hybrid (in-person) JD: Experience with scaling model training /building on AWS Sagemaker with 100s-300s million data sets using Ray/Dask 6+ years of experience in data science, machine learning, or related fields Strong expertise in machine learning model development for optimization (payment routing & payload optimization) Proficiency in programming languages such as Python, R, or Julia Hands-on experience with ML framework