John Gillespie is currently a Data Engineering Senior Manager at BT, where they lead the Data Enablement Tribe within Service Engineering in Networks, focusing on leveraging TV and broadband data assets. Previously, they served as an Applications Development Group Manager at Citi, overseeing a global data team and establishing a cohesive working environment. With extensive experience in software development and leadership roles across various companies, John has a strong background in data engineering, architecture, and agile transformation. They hold multiple degrees from Queen's University Belfast, including an MSc in Data Analytics, with Distinction.
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