BSc Hons Mathematics

3 Years On Campus Bachelors Program

Swansea University

Program Overview

Swansea University’s BSc (Hons) Mathematics is a rigorous three-year degree (with options to include a year abroad or a placement) that grounds you in core mathematical theory and advanced applications. It’s perfect for students who enjoy logical reasoning, abstraction, and want to apply mathematics to fields like data science, finance, modelling, or research.

Curriculum Structure

Year 1

In your first year, you’ll build a solid foundation in algebra, geometry, and modelling. Core modules will include Foundations of Algebra and Geometry: Mathematics, Logic and Communication, helping you to develop proof-based thinking, logical structure, and clear mathematical communication. You also explore how to simulate and model real systems in the Introduction to Modelling and Simulation module.

Year 2

The second year deepens both your pure and applied maths knowledge. You’ll study Multi-variable Analysis, giving insight into functions of several variables, and Metric Spaces & Measure Theory, which introduces rigorous analysis and topology. Modules like Game Theory & Optimisation teach you how to model strategic decisions, while probability-based topics like Credibility, Liability and Ruin link you to real-world financial risk and actuarial applications.

Year 3 (Final Year)

In your final year, you get to specialise. Options may include advanced modules such as Complex Analysis, Biomathematics, Financial Mathematics, Time Series & Risk Models, Machine Learning, Higher Algebra, Lie Theory, and Markov Processes. You also complete a dissertation, choosing a mathematics topic that interests you and carrying out a substantial research or modelling project.

Focus Areas

Pure mathematics (analysis, algebra, topology), applied mathematics (modelling, probability, dynamical systems), stochastic processes, optimisation, financial mathematics, machine learning, research & dissertation work.

Learning Outcomes

You’ll develop strong logical and analytical reasoning, learn to build and analyse complex mathematical models, apply probabilistic and statistical methods, understand advanced mathematical theory, and complete independent mathematical research in your final year.

Professional Alignment (Accreditation)

This course meets the educational requirements of the Chartered Mathematician designation through the Institute of Mathematics and its Applications (IMA), especially when paired with relevant professional experience.

Reputation (Employability & Rankings)

Swansea’s Mathematics program is ranked 13th in the UK according to the Guardian University Guide.
The department teaches out of the Computational Foundry, a £32.5 million facility designed specifically for mathematics and computational disciplines.
Graduates from this degree typically go into highly in-demand careers such as finance, data science, actuarial work, systems analysis, research, and technology, thanks to strong analytical and quantitative skills.

Experiential Learning (Research, Projects, Internships etc.)

Swansea University’s BSc (Hons) Mathematics gives students a highly applied learning experience built around real problem-solving, modern computational tools, and hands-on mathematical practice. You won’t just study theories — you’ll work through practical workshops, group problem-solving sessions, and projects that mirror the way professional mathematicians work in industry, finance, data analysis, research, and technology. Students also benefit from Swansea’s dedicated mathematics facilities, digital labs, and personalised academic support through their Mathematics Department.

To make the practical elements clear, here is how experiential learning is built into the programme:

Group problem-solving classes held weekly to apply concepts, work collaboratively, and practise mathematical communication.
Access to specialised maths and computing laboratories designed for modelling, numerical methods, and data-driven tasks.
Use of computational software commonly used by professional mathematicians, supporting modules in statistics, modelling, and numerical analysis.
Optional work placements and employer-linked experiences, helping students apply mathematics in sectors such as finance, data science, technology, logistics, and research.
A strong culture of small-group teaching and personalised academic support sessions, allowing students to deepen their practical skills and clarify complex topics.
Opportunities to engage with the university’s research-active staff, exposing students to real mathematical investigations throughout the degree.
Access to the university’s modern library and digital resources that support both independent study and project-based learning.

Progression & Future Opportunities

Graduates of Swansea University’s BSc (Hons) Mathematics step into careers that rely heavily on high-level analytical and problem-solving skills. This degree opens the door to a wide range of industries, especially those that need strong numerical and logical reasoning.

Typical job roles include:
• Quantitative Analyst or Financial Modeller
• Data Scientist or Machine Learning Engineer
• Mathematical Modeller in finance, biology, physics, or engineering
• Risk Analyst or Operations Research Consultant
• Actuarial Trainee

How Swansea supports your employability:
• The Careers & Employability Team provides tailored guidance for placements, internships, graduate roles, CV writing, interview preparation, and employer networking events.
• Students benefit from a Personal Tutor from day one, plus peer mentoring, small-group tutorials, and academic support communities.
• The Centre for Academic Success helps build confidence in mathematics, statistics, academic writing, and study techniques.
• Learning takes place in the Computational Foundry, a modern facility designed for mathematical, computational, and data-driven teaching and research.
• Mathematics graduates from Swansea commonly progress into highly skilled, well-paid roles, with strong graduate employment and salary outcomes.

Research & Industry Connections:
• The department is known for research strengths in areas such as biomathematics, stochastic processes, algebra, and partial differential equations.
• Teaching is research-led, meaning you learn directly from academics engaged in cutting-edge mathematical work.
• The degree is accredited to meet the educational requirements for Chartered Mathematician (CMath) status through the Institute of Mathematics and its Applications.
• It is also accredited by the Institute and Faculty of Actuaries (IFoA), offering exemptions from up to three professional actuarial exams — a major advantage for actuarial careers.
• Opportunities for a year in industry or study abroad strengthen your practical experience and global exposure.

Long-Term Value & Skills:
• You graduate with highly transferable skills: mathematical modelling, data analysis, computational techniques, logical reasoning, and advanced problem-solving.
• These skills are valued across finance, technology, engineering, government, and research sectors.

Graduation Outcomes:
• Final-year students complete an independent dissertation project, exploring a mathematical area that matches their interests.
• Graduates are equipped to create mathematical models, design algorithms, interpret large datasets, and contribute to technical or research-focused teams.
• Many progress into specialist roles or continue into postgraduate education.

Further Academic Progression:

After completing this degree, students can pursue an MSc in Mathematics, Data Science, Mathematical Modelling, or related computational fields. Those aiming for research careers can move into a PhD in Mathematics, Mathematical Biology, Stochastic Analysis, or other advanced areas. Many also choose professional master’s routes such as Actuarial Science, Quantitative Finance, or Operations Research to enter high-level industry roles.