Jonathan Walker

Jonathan Walker is an accomplished professional with extensive experience in technology, data, and analytics. Currently serving as the Head of Customer Data at Coles Group since December 2024, Jonathan previously held the position of General Manager - Technology, Data and Analytics at Essendon Football Club, where a transformative redesign of technology and analytics infrastructure was achieved, resulting in a 17% cost reduction and significant time savings. Prior experience at Quantium involved leadership roles in retail analytics, where Jonathan managed multi-million dollar business operations and developed customer-centric strategies for major clients like Woolworths and Endeavour Group. Earlier roles included key positions at Starcom MediaVest Group, dunnhumby, and Marks and Spencer, showcasing a robust background in data-driven insights and commercial management. Jonathan holds a Bachelor of Arts in English and French from The University of Manchester.