This joint degree is for you if you enjoy and excel at computing and want to combine that with a very strong interest in mathematics. By combining our computer science degree with pure mathematics, probability and statistics, you’ll be prepared for careers in data science relying on a combination of mathematical and computational modelling, such as data analysis and forecasting. In the first two years, you will study a mix of mathematics and computing units, including computational approaches to finding patterns in data and the generation of computational models. In the second year, you will complete a group project with other students to design and build an interactive application, helping you gain important skills for the professional world. You'll also share lectures with Mathematical Sciences students to study fundamental algebra, statistical modelling, and data analysis. You can specialise in a particular field through optional units and an individual project, combining your interests in a specific area of numerical computer science and mathematics. You’ll regularly meet with an academic who specialises in your chosen field. As a student here, you’ll be part of a supportive department, with lots of opportunities to get involved in societies and events such as hackathons, coding competitions and conferences. Alongside teaching, our academics carry out research in important areas of computer science including artificial intelligence, human-computer interaction, mathematical foundations and visual computing. You’ll have the chance to work alongside them on your own research project.

The University of Bath is a public research university in Bath, England. It received its royal charter in 1966, along with a number of other institutions following the Robbins Report. Like the University of Bristol and University of the West of England, Bath can trace its roots to the Merchant Venturers' Technical College, established in Bristol as a school in 1595 by the Society of Merchant Venturers. The university's main campus is located on Claverton Down, a site overlooking the UNESCO World Heritage city of Bath, and was purpose-built, constructed from 1964 in the modernist style of the time.

In the 2021 Research Excellence Framework, 40% of Bath's submitted research activity achieved the highest possible classification of 4*, defined as world-leading in terms of originality, significance and rigour. 92% was graded 4*/3*, defined as world-leading/internationally excellent. The annual income of the institution for 2021–22 was £361.8 million of which £40.5 million was from research grants and contracts, with an expenditure of £388.3 million.