John Mackay is a seasoned data and analytics manager with over two decades of experience building and leading high-performing teams that deliver actionable insights and drive business success. Beginning his career in finance at one of Europe’s largest banking groups, he has held every role in a data analytics team – from engineering and analysis to testing and management – perfecting his skills in designing innovative strategies, implementing comprehensive data infrastructures, and developing reporting suites that significantly improve business outcomes.
Currently serving as the Group Analytics Senior Manager at a global technology firm, John oversees multiple analytics teams and provides consultancy to Fortune 500 companies. His passion has been in not only creating and implementing strategies to a wide variety of teams, but also about ensuring they are effectively maintained over the long term, deeply understanding the impacts of each decision. John has established himself as a trusted leader and mentor in the ever-evolving world of data and analytics.