I’m Arjun Mullick, an engineering leader who’s spent 15+ years building and scaling platforms at Meta, Amazon, and Audible. Right now, I lead Ads Monetization and Ranking at Meta, working on attribution systems and privacy-first data platforms that move the needle on multi-billion-dollar revenue. In past lives, I built ordering, subscriptions, and personalization systems powering Prime, Kindle, Ring, and Audible. I’m passionate about creating resilient systems, growing strong teams, and exploring how data, cloud, and AI come together to shape the future of digital products.