Ian Macomber, Head of Analytics Engineering & Data Science at Ramp, discusses the company's approach to automating finance tools and building the next generation of finance through data-driven decision-making. Macomber emphasizes the importance of cross-functional collaboration and embedding the data team into every part of the product engineering process. He also highlights the need for data compliance and privacy to be invested in every day and not treated as a one-time effort. Macomber warns against "Layerinitis," where teams prioritize quick solutions over long-term effects, and advises celebrating the hardening of code and inviting people into codebases to teach them best practices.