Aalto University Department of Computer Science | 3,540 followers on LinkedIn. Diverse research and enthusiastic teaching in one of Europe's top institutions in Computer Science | The Department of Computer Science provides world-class research and education in modern computer science to foster future science, engineering and society. The work combines fundamental research with innovative applications. With over 40 professors and more than 400 employees it is the largest department at Aalto University and the largest Computer Science unit in Finland.