Bioinformatics is a new integrated field of science that concentrates on using computational methods to understand life in molecular vision and this process makes a big science that uses computer programming, biology, biotechnology, chemistry and all aspects of all science to find an answer.

Bioinformaticians apply technological resources to answer biological questions in life sciences, medicine and health-related fields. They develop systems, databases and methodologies to collect and analyse data for clinical or research purposes. Bioinformaticians generally work as part of a multidisciplinary team.