Information Science and Engineering is a branch of engineering which focuses on the management and processing of information using computational techniques. It involves understanding how information is stored, organized, retrieved, and manipulated within computer systems.

ISE covers a wide range of topics, including database management, information retrieval, information security, data mining, and artificial intelligence. It deals with the efficient handling of data and information in various forms. Graduates in ISE may work as database administrators, information systems managers, data analysts, information security specialists, or in roles related to the design and implementation of information systems.