Karthik Rameshkumar is the Field CTO at Entire, where he works across customers, developers, product, community, and go-to-market. His current focus is on how AI is changing software development, how engineering organizations adapt to this shift, and how developer companies build products and businesses around future advancements. He is particularly interested in the intersection of technology, people, and business, aiming to turn early ideas into scalable customer solutions.