Product management is an organizational function that deals with new product development, planning, forecasting, pricing, launching, and marketing a product throughout its lifecycle. A product manager defines the product vision and strategy, gathers customer requirements, advocates for users, and works with various teams to ensure business and customer goals are met. They are responsible for defining problems in the market, running product tests, conducting market research, and developing the business case for new products. Common skills needed for the role include technical knowledge, creativity, communication skills, and an ability to understand customers and engineers.