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Computer Science BSc (Hons)

Start date

September 2026

UCAS code

G400

Duration

3 years

120 UCAS points

96 UCAS points

Computer Science degree

Build future-ready skills with a hands-on computer science degree in London

St Mary's University London offers a career-focused BSc Computer Science degree that equips students with in-demand industry skills and strong theoretical foundations. With an emphasis on hands-on experience, this course prepares graduates for diverse roles in the technology sector.

Why St Mary's?

Real world industry practices

Flexible study pathway

Industry-integrated learning

The industry-focused curriculum on our computer science degree ensures students gain future-ready expertise, offering specialist pathways aligned with evolving industry demands. Throughout the course, you’ll have the opportunity to engage with industry partners, such as the Ministry of Defence and FIFA.

The BSc Computer Science degree course is based at our Twickenham campus in the heart of London – Europe’s largest and fastest growing tech hotspot. Learning takes place in state-of-the-art facilities with high-performance computers and advanced software, providing a modern, practical environment. With a strong reputation for academic support and teaching quality, we offer personalised guidance to help every student succeed.

Prins computer science lecturer teaching in esports arena

A computer science degree with real-world industry practises

Unlike most UK computer science degrees, this programme eliminates traditional written exams in favour of practical assessments such as projects, portfolios, presentations, and computer-based multiple-choice tests. This approach aligns with real-world industry practices, making graduates more workplace-ready.

Flexible study pathways in computer science 

The computer science degree offers a common first year, allowing students from different academic backgrounds to build foundational knowledge before selecting their specialisation. Students can opt for either a general computer science degree with a "pick and mix" approach to module selection or a specialist pathway with a defined curriculum that grants a specialist degree title - providing both flexibility and the opportunity to stand out in a chosen field.

Industry placement & degree title recognition

The programme includes an industry work placement between levels 5 and 6. This placement is officially recognised in the degree title, enhancing graduates’ CVs. Additionally, strong industry involvement through guest lectures, networking events, and industry collaborations ensures real-world exposure throughout the course.

Computer science in action: Our e-sports arena

When studying a computer science degree at St Mary’s University London, you’ll have access to our state-of-the-art e-sports arena. With sixty high-performance gaming PCs and professional setups, the arena supports hands-on learning in areas such as software development, networking, operating systems performance and collaborative problem-solving, bringing theory to life beyond the classroom.  

2nd

Academic support

in London (National Student Survey (NSS) 2025)
96%

Employability

of graduates are in employment, vocation or further study within 15 months of graduation (HESA, 2024)
Top10

Teaching quality

in the UK (The Sunday Times Good University Guide, 2025)

What our students say

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Course content

Modules on the BSc Computer Science degree

Our London-based computer science programme is designed to bridge the gap between academic study and professional practice, ensuring graduates are career-ready. Students gain hands-on experience through industry guest lectures, workshops, hackathons, job fairs, and tech meet-ups – building a strong understanding of the industry and real-world applications of their skills.

Collaboration with industry partners enhances professional networks and provides insight into current technological challenges. Career-focused modules further prepare students for the workplace, including a team project in the second year, where students develop software applications for real clients, and an advanced topics in Computer Science module in the final year, featuring talks from industry experts. Final-year dissertations also encourage students to undertake projects with real-world impact.

Throughout the course, students develop expertise in key areas, including Artificial Intelligence (AI), data analysis and user experience (UX).

Please note: it is possible that a module listed on the website will not be able to run due to reasons beyond our control. For more information please refer to our course information disclaimer.

Computer systems and networks

Mathematics for computer science

Programming principles and techniques

Database systems

Object-oriented programming

Web design and development

How the degree is taught

Contact time - 60%

Independent study - 40%

*Contact time includes 42% of guided learning

Teaching methods

You'll be taught on our beautiful and historic campus located in Twickenham, London.

Feedback

We adhere to the university’s policy of providing feedback on assessments within 15 working days.

Who teaches this course?

Entry requirements

2026 and 2027 entries

Start date

September 2026

Standard offer

120 UCAS points

Contextual offer

96 UCAS points

About Contextual Offer:

Not sure about your grades? We consider all factors when reviewing your application, as we know not everyone has the same support to reach their potential. So we may make a contextual offer below the standard Tariff if you meet our criteria. Read more about contextual offers.

We understand that sometimes barriers you can't control get in the way of academic achievement. You are more than just your grades. We'll consider your application as a whole, taking into account things like:

  • subjects studied at Level 3
  • your GCSEs (or equivalent) profile
  • non-academic achievements you mention in your personal statement
  • your references and motivation.

GCSE

Grade 4/C or above in Maths and English Language.

International requirements

We welcome students from all over the world and accept a wide range of international qualifications. International students should check our country-specific pages for equivalents. If English is not your first language, you will need to achieve an IELTS score of 6.0 overall with no less than 5.5 in any section (or equivalent).

UCAS Personal statement support

Create your UCAS personal statement through our online builder and we'll email you a copy of your completed version at the end.

Further Information

For more information about entry requirements please get in touch.

How many UCAS points my grades are worth

A levels

  • A*

    56 pts

  • A

    48 pts

  • B

    40 pts

  • C

    32 pts

  • D

    24 pts

  • E

    16 pts

My qualification isn't listed:

If you can't find your qualification in this list please check the full list of UCAS tariff tables.

Fees & funding

September 2026

Home

£9,790

International

£17,445

*Please note: Tuition fee increases for undergraduate Home students are subject to regulatory control by the UK Government.  The above Home fees for September 2026 are confirmed by the UK Government subject to Parliamentary procedure in early 2026. These fees are annual and may increase as detailed in our tuition fee variation disclaimer. 

For more information on foundation year fees for home students, please check the details on our tuition fee page.

For more information about whether you are likely to pay home or international fees, please visit our 'understanding your tuition fee status' page.

Information about tuition fees, student loans, and funding your studies can be found within our fees and funding section.

Additional costs

Your tuition fees will cover the cost of all mandatory elements of your programme.

Additional costs could be incurred depending on optional modules chosen and other projects undertaken.

For further information about additional costs please see our additional costs webpage

Scholarships

Find out more about our range of scholarships and bursaries available to undergraduate students.

Living costs

A guide to your living costs has been created by our Student Funding Team.

Accommodation costs vary depending on whether you opt for an en suite room and on-site catering. Take a look at our accommodation options and the prices you can expect to pay.

Career opportunities

With our BSc Computer Science degree, you’ll graduate from a London university with job-ready technical skills and practical industry experience. Alongside core computing knowledge, you’ll develop transferable skills such as clear communication, adaptability and creative approaches to solving real-world problems. 

Exceptional graduate outcomes

The hands-on approach and strong focus on employability in our computer science degree lead to outstanding results – 96% of St Mary’s graduates are in employment, vocation or further study within 15 months of graduation (HESA, 2024). 

When you start your course at St Mary's, you will have access to our Career Services, which provides students and graduates with impartial advice on their career progression and development.

Some examples of job roles and areas of work for graduates of Computer Science BSc (Hons) include:

programmingcyber securityforensic computer analysisgame developmentapp developmentdata management

Apply now

If you're currently living in the United Kingdom and Ireland, you'll need to apply directly through UCAS. You can check our step-by-step application guide for detailed information. You will also need to apply directly if you want to study any course part-time.

 

If you're an international student and you would like to apply for Foundation and Placement Year courses, you can submit an application directly or add St Mary's University as a choice on UCAS. Check our guideline for more information.

September 2026

January 2027

 

Transferring from another institution?

 

St Mary's is happy to consider applications from students who wish to transfer from another university. If this is you, please follow these instructions.

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Open Days

Open Days are a fantastic opportunity for you to meet academic staff. You'll also be able to look around the campus, speak to current students and find out more about services such as Accommodation and Student Wellbeing.