Computer Science

Computer science is the discipline concerned with how computers solve problems, how software is designed and built, and how computation can be applied across the full range of human activities. It combines theoretical foundations, including the mathematics of algorithms, the logic of programming, and the science of complexity, with practical skills in software development, systems design, and the application of computing to real-world challenges. At degree level, it develops graduates who understand both how to build things that work and why they work, which is what enables adaptation as the field continues to evolve.

At Wrexham this three-year full-time programme includes a foundation year, a sandwich year, and a work placement, giving it a rich combination of supported entry, practical development, and industry experience. The foundation year provides a supported route for students who benefit from additional preparation before the main degree, building the mathematical and computational foundations needed for the programme that follows. Across the full programme you will develop a comprehensive understanding of core computer science concepts alongside the theoretical elements of the discipline, gaining hands-on experience through laboratory work and coding assignments.

The programme also engages with ethical issues in computing, including privacy, security, intellectual property, and the social implications of technology, and allows you to specialise in specific areas such as machine learning, artificial intelligence, and data analytics in your later years. The sandwich year and work placement connect your academic learning to professional industry experience.

Computer science graduates find careers in software engineering, data science, cybersecurity, artificial intelligence, cloud computing, and technology consultancy across virtually every sector. The practical experience built through the placement and sandwich year is a significant advantage in competitive graduate recruitment. Many graduates also continue to postgraduate study in computer science, data science, artificial intelligence, or related disciplines, or develop specialisations in areas such as machine learning or systems security.