Computer Science spans a wide field, from its theoretical and algorithmic foundations to cutting-edge developments in computer graphics, intelligent systems and other exciting areas. Computer scientists find effective ways to solve computing problems. For example, computer scientists develop the best possible ways to store information in databases, send data over networks, and display complex images. They may take on challenging programming jobs, or devise new ways to use computers. Now, computer science researchers are working with scientists from other fields, for everything from analysing economic trends to helping decipher the secrets of our DNA.

Computers are fundamental to many different industries, so you can apply your skills in many fields. Computer scientists mainly work for larger companies. Microsoft, IBM, Intel and Hewlett-Packard all rely on an army of computer scientists to produce and maintain their technology. Even without these companies, you can work in a variety of areas and in a number of jobs. Product development entails designing, building and testing the latest products, so skills in software programming and design are vital.