Gary Rabinak

Gary Rabinak is an experienced professional in data analytics and technology operations with a strong background in the financial sector. As an Associate Principal in Data Analytics Engineering at OCC since May 2017, Gary has previously held roles such as Senior Associate in Technology Operations Production Support. Prior to OCC, Gary was a Senior Engineer at FINRA, where responsibilities included leading an Agile reporting conversion to facilitate data movement from AWS S3 to AWS Redshift, resulting in reduced storage costs and enhanced query performance. Additionally, Gary spent over a decade at the Chicago Board Options Exchange (CBOE) as a Software Engineer, where contributions included developing applications for regulatory investigations and serving as the technical lead for a revenue-generating billing application. Gary holds an MBA in Finance from DePaul University and a Bachelor of Science in Accountancy from the University of Illinois Urbana-Champaign.