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Jonathan Hollenbeck


Jonathan Hollenbeck is a Senior Software Engineer at Bloomberg for the ESG (Environmental, Social & Governance) team, where he delivers performance & reliability improvements for financial models and data transformations. He has five years of experience in scientific computing, using Python, Julia, and R. After receiving a bachelor’s degree in computer science from UC Davis, he started his software engineering career at Learning at Cisco. During his early career, he integrated content development workflows and learner telemetry into a highly reliable, near-real-time database system with 1,100 internal users. He then took on a strategic role, supporting cross-org learning integration and driving inception + productionalization of ML/AI training projects, one of which achieved CEO recognition & a partnership with the White House. During this time, he earned a master’s degree in Computational & Applied Mathematics from Stanford University, with a focus on Machine Learning ethics.

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Bloomberg LP