Mathematics and Computer Science with a Year Abroad
Swansea University
UCAS Code: GS14 | Bachelor of Science (with Honours) - BSc (Hons)
Swansea University
UCAS Code: GS14 | Bachelor of Science (with Honours) - BSc (Hons)
Entry requirements
A level
To include a grade B in Mathematics
UCAS Tariff
Swansea University accepts the Advanced Skills Baccalaureate Wales as fully equivalent to x1 A-Level.
About this course
If you love the beauty, precision, complexity and simplicity of mathematics, and like being challenged, then the Mathematics degree at Swansea University is the course for you.
Our new four-year BSc in Mathematics and Computer Science with a year abroad will focus on the application of mathematical ideas and computational skills to cutting edge real world problems. This is an exciting field with rapid developments in areas such as modelling, graphics, security, data analysis, machine learning and artificial intelligence which are all underpinned by mathematical ideas. Through this degree students will not only learn about the theoretical foundations of such ideas, but also develop the practical skills in programming and problem solving that employers are looking for.
As part of this programme, you will spend a year abroad between your second and final year, broadening your skills and experience. Our partner institutions span the globe, with opportunities varying each year.
The new £32.5M Computational Foundry building at our Bay Campus gives students access to bespoke study and teaching spaces designed by and for mathematicians and computer scientists.
Our Mathematics Reading Room provides a quiet study space for mathematics students, as well as housing a departmental library of resources for study and research, and our state of the art computer labs include a vision and biometric lab, maker lab, theory lab, cyber security/networking lab, user lab and visualisation suite.
We are ranked:
• 3rd in the UK for Student Satisfaction (Complete University Guide 2025)
• 7th in the UK (Guardian University 2025)
• 13th in the UK for Teaching Quality (Guardian University 2025)
• Top 201-250 in the World Computer Science & Mathematics (QS World University Rankings 2025)
Mathematics graduates typically earn salaries 50% higher than the average graduate. Mathematicians are highly sought after in lucrative industries such as the actuarial profession, the financial sector, technology and systems administration Our graduates have recently gained employment at organisations including AXA, British Airways, Deutsche Bank, Shell Research, Health Authorities and Local Government.
Our Computer Science graduates have become Analyst Developers, Business Analysts, Computer Programmers, Electronic Engineers, Graphic Designers, Software Developers and Machine Learning Engineers with companies that include IBM, Google, Disney, Facebook, Microsoft and Sony.
Modules
In Year 1, you will typically study areas including:
Concepts of Computer Science, Introduction to Analysis, Foundations of Algebra, Introductory Linear Algebra, Introduction to Biomathematics, Probability and Statistics
In Year 2, you will typically study areas including:
Database Systems, Visual Computing, Game Theory and Optimization, Multi-variable analysis, Vector Spaces, Groups and Rings, Declarative Programming, Probability Theory, Artificial Intelligence
As part of this programme, you will spend a year abroad between your second and final year, broadening your skills and experience. Our partner institutions span the globe, with opportunities varying each year.
In your final year, you will typically study areas including:
Dissertation in Mathematics and Computer Science, Embedded Systems Design, Applied Algebra: Coding Theory, Cryptography and IT-Security, Machine Learning, High Integrity Systems, Risk and Survival Models, Logic for Computer Science, Biomathematics
Assessment methods
Practical skills sessions, lab work seminars, and workshops predominantly take place in person, allowing for group working and demonstrations. We also operate virtual labs and Simulated Learning Environments which will facilitate greater access to training opportunities in the future. However, our approach also includes the use of some online learning to support and enhance traditional face-to-face teaching.
Extra funding
"You may be eligible for funding to help support your study.
To find out about scholarships, bursaries and other funding opportunities that are available please visit the University's scholarships and bursaries page https://www.swansea.ac.uk/undergraduate/scholarships/
Academi Hywel Teifi at Swansea University and the Coleg Cymraeg Cenedlaethol offer a number of generous scholarships and bursaries for students who wish to study through the medium of Welsh or bilingually. For further information about the opportunities available to you, visit the Academi Hywel Teifi Scholarships and Bursaries page https://www.swansea.ac.uk/academi-hywel-teifi/learn/scholarships/"
What students say
We've crunched the numbers to see if the overall teaching satisfaction score here is high, medium or low compared to students studying this subject(s) at other universities.
How do students rate their degree experience?
The stats below relate to the general subject area/s at this university, not this specific course. We show this where there isn’t enough data about the course, or where this is the most detailed info available to us.
Computer science
Teaching and learning
Assessment and feedback
Resources and organisation
Student voice
Who studies this subject and how do they get on?
Most popular A-Levels studied (and grade achieved)
Mathematics
Teaching and learning
Assessment and feedback
Resources and organisation
Student voice
Who studies this subject and how do they get on?
Most popular A-Levels studied (and grade achieved)
After graduation
The stats in this section relate to the general subject area/s at this university – not this specific course. We show this where there isn't enough data about the course, or where this is the most detailed info available to us.
Computer science
What are graduates doing after six months?
This is what graduates told us they were doing (and earning), shortly after completing their course. We've crunched the numbers to show you if these immediate prospects are high, medium or low, compared to those studying this subject/s at other universities.
Top job areas of graduates
This is a newly-classified subject area for this kind of data, so we don’t currently have very much information to display or analyse yet. The subject is linked to important and growing computing industries, and over time we can expect more students to study them — there could be opportunities that open up for graduates in these subjects as the economy develops over the next few years.
Mathematics
What are graduates doing after six months?
This is what graduates told us they were doing (and earning), shortly after completing their course. We've crunched the numbers to show you if these immediate prospects are high, medium or low, compared to those studying this subject/s at other universities.
Top job areas of graduates
Want to feel needed? This is one of the most flexible degrees of all and with so much of modern work being based on data, there are options everywhere for maths graduates. With all that training in handling figures, it's hardly surprising that a lot of maths graduates go into well-paid jobs in the IT or finance industries, and last year, a maths graduate in London could expect a very respectable average starting salary of £27k. And we're always short of teachers in maths, so that is an excellent option for anyone wanting to help the next generation. And if you want a research job, you'll want a doctorate — and a really good maths doctorate will get you all sorts of interest from academia and finance — and might secure some of the highest salaries going for new leavers from university.
What about your long term prospects?
Looking further ahead, below is a rough guide for what graduates went on to earn.
Computer science
The graph shows median earnings of graduates who achieved a degree in this subject area one, three and five years after graduating from here.
£27k
£33k
£39k
Note: this data only looks at employees (and not those who are self-employed or also studying) and covers a broad sample of graduates and the various paths they've taken, which might not always be a direct result of their degree.
Mathematics
The graph shows median earnings of graduates who achieved a degree in this subject area one, three and five years after graduating from here.
£20k
£25k
£32k
Note: this data only looks at employees (and not those who are self-employed or also studying) and covers a broad sample of graduates and the various paths they've taken, which might not always be a direct result of their degree.
Explore these similar courses...
Higher entry requirements
Lower entry requirements
Nearby UniversitySame UniversityThis is what the university has told Ucas about the criteria they expect applicants to satisfy; some may be compulsory, others may be preferable.
Have a question about this info? Learn more here
This is the percentage of applicants to this course who received an offer last year, through Ucas.
Have a question about this info? Learn more here
This is what the university has told Ucas about the course. Use it to get a quick idea about what makes it unique compared to similar courses, elsewhere.
Have a question about this info? Learn more here
Course location and department:
This is what the university has told Ucas about the course. Use it to get a quick idea about what makes it unique compared to similar courses, elsewhere.
Have a question about this info? Learn more here
Teaching Excellence Framework (TEF):
We've received this information from the Department for Education, via Ucas. This is how the university as a whole has been rated for its quality of teaching: gold silver or bronze. Note, not all universities have taken part in the TEF.
Have a question about this info? Learn more here
This information comes from the National Student Survey, an annual student survey of final-year students. You can use this to see how satisfied students studying this subject area at this university, are (not the individual course).
This is the percentage of final-year students at this university who were "definitely" or "mostly" satisfied with their course. We've analysed this figure against other universities so you can see whether this is high, medium or low.
Have a question about this info? Learn more here
This information is from the Higher Education Statistics Agency (HESA), for undergraduate students only.
You can use this to get an idea of who you might share a lecture with and how they progressed in this subject, here. It's also worth comparing typical A-level subjects and grades students achieved with the current course entry requirements; similarities or differences here could indicate how flexible (or not) a university might be.
Have a question about this info? Learn more here
Post-six month graduation stats:
This is from the Destinations of Leavers from Higher Education Survey, based on responses from graduates who studied the same subject area here.
It offers a snapshot of what grads went on to do six months later, what they were earning on average, and whether they felt their degree helped them obtain a 'graduate role'. We calculate a mean rating to indicate if this is high, medium or low compared to other universities.
Have a question about this info? Learn more here
Graduate field commentary:
The Higher Education Careers Services Unit have provided some further context for all graduates in this subject area, including details that numbers alone might not show
Have a question about this info? Learn more here
The Longitudinal Educational Outcomes dataset combines HRMC earnings data with student records from the Higher Education Statistics Agency.
While there are lots of factors at play when it comes to your future earnings, use this as a rough timeline of what graduates in this subject area were earning on average one, three and five years later. Can you see a steady increase in salary, or did grads need some experience under their belt before seeing a nice bump up in their pay packet?
Have a question about this info? Learn more here
