A Business Objects Developer designs, develops, and implements Business Objects (BO) reports and universes in an enterprise environment. They work closely with business analysts and end-users to understand their requirements and translate them into technical specifications. They also ensure data accuracy by testing and debugging BO reports, manage user access controls, and troubleshoot any issues. Furthermore, they may be involved in data modeling, extraction, transformation, and loading (ETL) processes. Their role is crucial in enabling businesses to make data-driven decisions by providing meaningful and actionable insights.