Sarah Hartung is a Product Development leader in the Transformation Office at Old National Bank, where she leads initiatives that advance digital integration and enterprise innovation with a focus on artificial intelligence and APIs. She specializes in translating complex AI strategy into scalable execution — building solutions that improve operational efficiency, enable smarter decision-making, and transform the customer experience.

With a systems-level perspective shaped by leadership roles across financial services, manufacturing, construction, and agriculture, Sarah brings practical expertise in change management and cross-functional alignment to enterprise transformation.