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Computer Science

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Ready to apply? You can apply for this course online now using the UCAS website. The deadline for UK students to apply for this course is 29 January 2025.

The deadline for international students is 30 June 2025.

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  • University name: University of Liverpool
  • Course: Computer Science G400
  • Location: Main site
  • Start date: 22 September 2025

Related courses

There are fourteen courses related to Computer Science that you might be interested in.

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Bachelor of Science

Bachelor of Science (BSc) is a bachelor’s degree awarded for an undergraduate programme in the sciences.

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Course overview

From the underlying principles to the very edge of modern technology, this programme will cover all aspects of Computer Science and ensure that when you graduate you will know exactly what is and isn't possible with computers.

Introduction

Study Computer Science at Liverpool and develop a deep understanding of the technology that underpins much of modern life and society. Computer Science is a great choice for those with a keen interest in computers, software and technology. You’ll create functional applications as well as how to consistently iterate and improve your work.

After learning core theory you can choose to maintain a balanced mixture of modules throughout your degree or opt to follow a specialist pathway in artificial intelligence, algorithms and optimisation or data science.

In the first two years you will cover programming, computer systems, databases, software engineering, algorithmic foundations, complexity of algorithms & decision and computation & language.

The course is accredited by the British Computer Society which means that the course is continually updated and adapted to reflect new technologies and emerging trends.

After you’ve covered the core elements, we give you the flexibility to tailor your own learning to your own interests, offering specialisms in in artificial intelligence, algorithms and optimisation, data science, and software development.

What you'll learn

  • Programming in Java
  • Understanding different computer systems
  • Building and structuring databases
  • Fundamentals of software engineering
  • Algorithmic foundations
  • Complexity of algorithms and decision
  • Computation and language
  • Uses and possibilities of biocomputation
  • Introduction of Computation Game Theory
  • Complex social networks

Accreditation

Accredited by BCS, so opens up a wide variety of career opportunities with excellent employment prospects.

Accreditations in detail

Teaching Excellence Framework 2023

We’re proud to announce we’ve been awarded a Gold rating for educational excellence.

Accreditations

Accredited by BCS, so opens up a wide variety of career opportunities with excellent employment prospects.

Course content

Discover what you'll learn, what you'll study, and how you'll be taught and assessed.

Year one

In year one you will learn the fundamentals of Computer Science. Starting with an introduction to procedural programming using commonly found language platforms, you’ll move on to learn about the importance of hardware and software components within the operation of computer systems, formal analytic techniques and the development of artificial intelligence.

Compulsory modules

Analytic Techniques for Computer Science (COMP116)

Credits: 15 / Semester: semester 2

Many areas of Computer Science rely on formal analytic techniques and this module presents a basic grounding in a number of these topics focusing on their role and application to computational issues. Among the topics reviewed are Linear Algebra (with particular attention to Matrix Theory); Statistical aspects; Introductory calculus including the concepts of limits, continuity, basic differentiation and integration formulae; properties of Complex Numbers. If time allows a very brief overview of the principles of Information Theory will be included. The overriding aim of this module is to present the methods discussed in the context of practical Computer Science, and as such the emphasis will be on instilling confidence in applying techniques and not on providing rigorous supporting justifications of their validity.

Computer Systems (COMP124)

Credits: 15 / Semester: semester 2

This module provides a basic introduction to the important hardware and software components supporting the operation of computer systems. The module presents coverage of how low-level hardware components are organised so as to provide a platform on which complex software systems can be built. Coverage includes the important components of modern operating systems, including abstractions such as processes and concurrency. There is an opportunity to gain some practical awareness of low-level programming and a modern command-line environment.

Data Structures and Algorithms (COMP108)

Credits: 15 / Semester: semester 2

This module introduces students to some basic algorithms and data structures. It gives some fundamental concepts of design and analysis of algorithms, and implementation of algorithms by choosing appropriate data structures.

Designing Systems for the Digital Society (COMP107)

Credits: 15 / Semester: semester 1

This module will provide students with an all rounded appraisal of what is expected from a computing professional in the current digital society. Students will be introduced to social, legal and ethical aspects on computing and will develop employability skills. As a way to blend both theory and practice, students will be equipped with concepts and techniques for designing digital systems tailored to the needs of the user.​

Foundations of Computer Science (COMP109)

Credits: 15 / Semester: semester 1

This module provides students with the mathematical foundation, mathematical tools and basic proof techniques necessary for the study of Computer Science and develops the study skills necessary to learn new concepts in this area.

Introduction to Artificial Intelligence (COMP111)

Credits: 15 / Semester: semester 1

Artificial intelligence (AI) is the theory and development of machines able to perform tasks normally requiring human intelligence, such as visual perception, speech recognition, decision-making, and translation between languages. In the 21st century, AI techniques became an essential part of the technology industry. High-profile examples include autonomous vehicles, medical diagnosis, creating art, proving mathematical theorems, playing games, search engines, and online assistants. This module provides an application driven introduction to AI through studying the basic problems most AI systems have to deal with: search problems, reasoning under uncertainty, knowledge representation, planning, and learning in intelligent systems. The module will also provide a basic introduction to the history and philosophy of AI as well as recent issues in ethics of AI.

Object-Oriented Programming (COMP122)

Credits: 15 / Semester: semester 2

The intention of COMP122 is to introduce students to the concepts and methodology of object-oriented programming using the Java programming language. Topics covered include hierarchical structures, polymorphism, collections and iterators, exception handling, and graphical user interface design. Basic concepts of software design methodology, testing, and version control are also included in the module. It is normally expected that students have prior programming experience.

Optional modules

Introduction To Programming (COMP101)

Credits: 15 / Semester: semester 1

The module provides an introduction to procedural programming using current language platforms. The module incorporates program design, problem solving, the importance of maintainable, robust software and testing as well as introducing procedural language main programming constructs. Students gain practical experience with program design, programming and testing during weekly laboratory sessions.

Programming Language Paradigms (COMP105)

Credits: 15 / Semester: semester 1

This module is for students that already have some programming skills. Students will learn about the two main programming paradigms: imperative programming and functional programming. Since most introductory programming courses teach imperative programming, this module will focus on the functional paradigm. Students will learn how to program in Haskell, a popular functional programming language. They will learn how to formulate programs in a functional way, and the common techniques and idioms that are used to solve problems in functional programming.

Any optional modules listed above are illustrative only and may vary from year to year. Modules may be subject to minimum student numbers being achieved and staff availability. This means that the availability of specific optional modules cannot be guaranteed.

Our curriculum

The Liverpool Curriculum framework sets out our distinctive approach to education. Our teaching staff support our students to develop academic knowledge, skills, and understanding alongside our graduate attributes:

  • Digital fluency
  • Confidence
  • Global citizenship

Our curriculum is characterised by the three Liverpool Hallmarks:

  • Research-connected teaching
  • Active learning
  • Authentic assessment

All this is underpinned by our core value of inclusivity and commitment to providing a curriculum that is accessible to all students.

Course options

Studying with us means you can tailor your degree to suit you. Here's what is available on this course.

Global Opportunities

University of Liverpool students can choose from an exciting range of study placements at partner universities worldwide. Choose to spend a year at XJTLU in China or a year or semester at an institution of your choice.

What's available on this course?

Year in China

Immerse yourself in Chinese culture on an optional additional year at Xi'an Jiaotong Liverpool University in stunning Suzhou.

  • Learn Chinese
  • Study in a bustling world heritage city
  • Improve employment prospects
  • Study Chinese culture
  • 30 minutes from Shanghai
  • Learn new skills

Read more about Year at XJTLU, China

Year in industry

Year in industry placements give you an in-depth workplace experience where you can develop your skills and apply your learning.

  • Develop key employability skills that graduate employers are looking for
  • Experience and understand workplace culture and disciple
  • Understand the relationship between academic theory and real world application
  • Begin your professional network
  • Gain industry insight and insight into potential career options.

If you'd like to undertake a year in industry, you can transfer to Computer Science with a Year in Industry BSc (Hons) during your studies, subject to meeting the academic requirements of your course.

View Computer Science with a Year in Industry BSc (Hons)

To spend a year in industry, you'll need to secure a placement with an organisation. If you're unable to find a placement, you'll continue with the standard version of the course without a year in industry.

Language study

Every student at The University of Liverpool can study a language as part of, or alongside their degree. You can choose:

  • A dedicated languages degree
  • A language as a joint or major/ minor degree
  • Language modules (selected degrees)
  • Language classes alongside your studies

Read more about studying a language

Study as part of XJTLU 2+2

Students studying Information and Computing Science BSc at XJTLU can study this course at the University of Liverpool. Read more about Computer Science BSc (Hons) as part of the 2+2 programme.

The natural next step for ambitious XJTLU students who want to build a brilliant career.

  • Spend two years at the University of Liverpool campus
  • Improve your prospects of progressing to postgraduate study at a top 100 university
  • Receive two degrees: one from XJTLU, one from the University of Liverpool
  • Get support with visas, accommodation and your career.

Read more about the 2+2 programme.

Study as a master's degree

This course is also available as a four year MEng programme.

View Computer Science MEng

Your experience

Computer science is housed in a grade II listed building which has been extensively refurbished for 21st century needs and challenges and provides state-of-the art equipment and high-speed communication links.

Virtual tour

Supporting your learning

From arrival to alumni, we’re with you all the way:

An exciting place to study Computer Science

  • You will be taught by some of the best researchers in the field. In the most recent Research Excellence Framework, the research output of our department was ranked 5th in the UK. This research expertise shows through in our teaching
  • We teach in state-of-the-art PC and Mac laboratories running a variety of different operating systems, as well as iOS and Android tablets to encourage creativity and innovation within a stimulating environment in which to work and study
  • Our programmes are continually updated to reflect new technologies and trends.

What students say...

The University has also provided me with the best opportunities to meet amazing people in my field through networking events.

, BSc (Hons) Computer Science with Software Development with a Year in Industry 2020

Careers and employability

Liverpool’s computer science graduates go onto well-paid graduate jobs and careers such as: computer programmer; software developer; systems analyst; software engineer; technical consultant; web designer.

Computer science graduates will enter a high-in-demand pool in the field with possible roles in:

  • computer programmers, web developers, or software engineers
  • data scientists
  • artificial intelligence researchers
  • systems analysts
  • technical consultants.

Recent employers include:

  • BAE Systems
  • BT
  • Guardian Media Group
  • Royal Bank of Scotland
  • Siemens
  • Unilever

87% of computer science students find their main activity after graduation meaningful.

Graduate Outcomes, 2018-19.

Meet our alumni

Hear what graduates say about their career progression and life after university.

Fees and funding

Your tuition fees, funding your studies, and other costs to consider.

Tuition fees

UK fees (applies to Channel Islands, Isle of Man and Republic of Ireland)
Full-time place, per year £9,250
Year in industry fee £1,850
Year abroad fee £1,385
International fees
Full-time place, per year £29,900
Year in industry fee £1,850
Year abroad fee £14,950
All UK fees, as well as year in industry fees for international students, are 2024/25 figures. These are pending confirmation from the UK Government of tuition fee levels for 2025/26. International course fees and year abroad fees for international students are confirmed for 2025/26. Please note that the year abroad fee also applies to the year in China.

Tuition fees cover the cost of your teaching and assessment, operating facilities such as libraries, IT equipment, and access to academic and personal support. Learn more about fees and funding.

Additional costs

We understand that budgeting for your time at university is important, and we want to make sure you understand any course-related costs that are not covered by your tuition fee. This could include buying a laptop, books, or stationery.

Find out more about the additional study costs that may apply to this course.

Additional study costs

We understand that budgeting for your time at university is important, and we want to make sure you understand any course-related costs that are not covered by your tuition fee. This could include buying a laptop, books, or stationery.

Find out more about additional study costs.

Scholarships and bursaries

We offer a range of scholarships and bursaries that could help pay your tuition and living expenses.

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Rigby Enterprise Award

  • Home students

Are you a UK student with a household income of £25,000 or less? If you’ve participated in an eligible outreach programme, you could be eligible to apply for a Rigby Enterprise Award worth £5,000 per year for three years of your undergraduate degree.

The Liverpool Bursary

  • Home students

If you’re a UK student joining an undergraduate degree and have a household income below £35,000, you could be eligible for a Liverpool Bursary worth up to £2,000 for each year of undergraduate study.

Asylum Seekers Scholarship

  • Home students

Apply for an Asylum Seekers Scholarship and you could have your tuition fees paid in full and receive help with study costs. You’ll need to have applied for asylum in the UK, or be the dependant of an asylum seeker, and be joining an eligible undergraduate degree.

Care Leavers’ Opportunity Bursary

  • Home students

If you’ve spent 13 or more weeks in Local Authority care since age 14, you could be eligible for a bursary of £3,000 per year of study. You’ll need to be a UK student joining an eligible undergraduate degree and be aged 28 or above on 1 September in the year you start.

Cowrie Foundation Scholarship

  • Home students

Are you a UK student with a Black African or Caribbean heritage and a household income of £25,000 or less? You could be eligible to apply for a Cowrie Foundation Scholarship worth up to £8,000 for each year of undergraduate study.

Estranged Students Bursary

  • Home students

If you’re a UK student identified as estranged by Student Finance England (or the equivalent UK funding body), you could be eligible for a bursary of £1,000 for each year of undergraduate study.

Genesys Life Sciences Scholarship

  • Home students

Joining a School of Biosciences degree in a non-clinical subject and have a household income of less than £25,000? If you’re a UK student, you could apply to receive £4,500 per year for three years of your undergraduate course.

Graduate Association Hong Kong & Tung Undergraduate Scholarships

  • International students
  • Hong Kong

If you’re an undergraduate student from Hong Kong who can demonstrate academic excellence, you may be eligible to apply for a scholarship worth £10,000 in partnership with the Tung Foundation.

Nolan Scholarships

  • Home students

Do you live in the Liverpool City Region with a household income of £25,000 or less? Did neither of your parents attend University? You could be eligible to apply for a Nolan Scholarship worth £5,000 per year for three years of undergraduate study.

ROLABOTIC Scholarship

  • Home students

Are you a UK student with a household income of £25,000 or less? Did neither of your parents attend University? You could be eligible to apply for a ROLABOTIC Scholarship worth £4,500 for each year of your undergraduate degree.

Sport Liverpool Performance Programme

  • Home and international students

Apply to receive tailored training support to enhance your sporting performance. Our athlete support package includes a range of benefits, from bespoke strength and conditioning training to physiotherapy sessions and one-to-one nutritional advice.

Technetix Broadhurst Engineering Scholarship

  • Home students

Joining a degree in the School of Electrical Engineering, Electronics and Computer Science? If you’re a UK student with household income below £25,000, you could be eligible to apply for £5,000 a year for three years of study. Two awards will be available per academic year.

Undergraduate Global Advancement Scholarship

  • International students

If you’re a high-achieving international student starting an undergraduate degree with us from September 2024, you could be eligible to receive a fee discount of up to £5,000. You’ll need to achieve grades equivalent to AAA in A levels and be joining a non-clinical degree.

University of Liverpool International College Excellence Scholarship

  • International students

Completed a Foundation Certificate at University of Liverpool International College (UoLIC)? We’re offering a £5,000 fee discount off the first year of undergraduate study to some of the highest achieving students joining one of our non-clinical degrees from UoLIC.

University of Liverpool International College First Class Scholarship

  • International students

We’re offering a £1,000 fee discount for years 2 and 3 of undergraduate study to eligible students progressing from University of Liverpool International College. You’ll need to be studying a non-clinical subject and get an average of 70% or above in year 1 of your degree.

University of Liverpool International College Impact Progression Scholarships

  • International students

If you’re a University of Liverpool International College student awarded a Kaplan Impact Scholarship, we’ll also consider you for an Impact Progression Scholarship. If selected, you’ll receive a £3,000 fee discount off the first year of your undergraduate degree.

Young Adult Carer’s (YAC) Bursary

  • Home students

If you’re a young adult and a registered carer in the UK, you might be eligible for a £1,000 bursary for each year of study. You’ll need to be aged 18-25 on 1 September in the year you start your undergraduate degree.

Entry requirements

The qualifications and exam results you'll need to apply for this course.

AAA incl. A-level Maths or Computer Science. BTEC D*D*D* plus A-level Maths or Computer Science. If A-level Maths isn’t taken, require GCSE Maths Grade A (7) or above.

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Your qualification Requirements

About our typical entry requirements

A levels

AAA including Maths or Computer Science

Narrowly missed the entry requirements on results day?

Applicants with the Extended Project Qualification (EPQ) are eligible for a reduction in grade requirements. For this course, the offer is ABB with A in the EPQ.

You may automatically qualify for reduced entry requirements through our contextual offers scheme.

If you don't meet the entry requirements, you may be able to complete a foundation year which would allow you to progress to this course.

Available foundation years:

T levels

T levels are not currently accepted.

GCSE 4/C in English and 4/C in Mathematics
Subject requirements

For applicants from England: For science A levels that include the separately graded practical endorsement, a "Pass" is required.

BTEC Level 3 National Extended Certificate

Acceptable at grade Distinction* (any subject) alongside AA at A level. A Levels must include Mathematics or Computer Science.

BTEC Level 3 Diploma

BTEC Level 3 National Diploma: Acceptable at grade Distinction* Distinction (any subject) alongside A at A level (including Mathematics or Computer Science).

BTEC Level 3 National Extended Diploma

BTEC Level 3 National Extended Diploma: D*D*D* plus A level Maths or Computer Science. If A level Maths isn’t taken, require GCSE Maths Grade A (7) or above.

International Baccalaureate

36 overall including 5 in Higher Level Mathematics or Computer Science.

Irish Leaving Certificate H1,H1,H2,H2,H2, H2 including H2 in Higher Maths or Computer Science. We also require a minimum of H6 in Higher English, or O3 in Ordinary English and Ordinary Maths (plus indicative Maths test).
Scottish Higher/Advanced Higher

Scottish Advanced Higher acceptable on the same basis as A levels

Welsh Baccalaureate Advanced Welsh Bacc: Acceptable at grade A alongside AA at A level including Maths or Computer Science.
Cambridge Pre-U Diploma Principal subjects acceptable in lieu of A levels. D3 in Cambridge Pre U Principal Subject is accepted as equivalent to A-Level grade A M2 in Cambridge Pre U Principal Subject is accepted as equivalent to A-Level grade B Global Perspectives and Short Courses are not accepted.
Access Considered if taking a relevant subject. 45 Level 3 credits at Distinction, including 15 Level 3 credits in Mathematical or Computer Science subjects is required. GCSE English and Mathematics grade C/grade 4 or above also required.
International qualifications

Many countries have a different education system to that of the UK, meaning your qualifications may not meet our entry requirements. Completing your Foundation Certificate, such as that offered by the University of Liverpool International College, means you're guaranteed a place on your chosen course.

English language requirements

You'll need to demonstrate competence in the use of English language, unless you’re from a majority English speaking country.

We accept a variety of international language tests and country-specific qualifications.

International applicants who do not meet the minimum required standard of English language can complete one of our Pre-Sessional English courses to achieve the required level.

English language qualification Requirements
IELTS 6.0 overall, with no component below 5.5
TOEFL iBT 78 overall, with minimum scores of listening 17, writing 17, reading 17 and speaking 19. TOEFL Home Edition not accepted.
Duolingo English Test 105 overall, with no component below 95
Pearson PTE Academic 59 overall, with no component below 59
LanguageCert Academic 65 overall, with no skill below 60
Cambridge IGCSE First Language English 0500 Grade C overall, with a minimum of grade 2 in speaking and listening. Speaking and listening must be separately endorsed on the certificate.
Cambridge IGCSE First Language English 0990 Grade 4 overall, with Merit in speaking and listening
Cambridge IGCSE Second Language English 0510/0511 0510: Grade C overall, with a minimum of grade 2 in speaking. Speaking must be separately endorsed on the certificate. 0511: Grade C overall.
Cambridge IGCSE Second Language English 0993/0991 0993: Grade 5 overall, with a minimum of grade 2 in speaking. Speaking must be separately endorsed on the certificate. 0991: Grade 5 overall.
International Baccalaureate Standard Level grade 5 or Higher Level grade 4 in English B, English Language and Literature, or English Language
Cambridge ESOL Level 2/3 Advanced 169 overall, with no paper below 162

PRE-SESSIONAL ENGLISH

Do you need to complete a Pre-Sessional English course to meet the English language requirements for this course?

The length of Pre-Sessional English course you’ll need to take depends on your current level of English language ability.

Find out the length of Pre-Sessional English course you may require for this degree.

Pre-sessional English

If you don’t meet our English language requirements, we can use your most recent IELTS score, or the equivalent score in selected other English language tests, to determine the length of Pre-Sessional English course you require.

Use the table below to check the course length you're likely to require for your current English language ability and see whether the course is available on campus or online.

Your most recent IELTS score Pre-Sessional English course length On campus or online
5.5 overall, with no component below 5.5 6 weeks On campus
5.5 overall, with no component below 5.0 10 weeks On campus and online options available
5.0 overall, with no component below 5.0 12 weeks On campus and online options available
5.0 overall, with no component below 4.5 20 weeks On campus
4.5 overall, with no component below 4.5 30 weeks On campus
4.0 overall, with no component below 4.0 40 weeks On campus

If you’ve completed an alternative English language test to IELTS, we may be able to use this to assess your English language ability and determine the Pre-Sessional English course length you require.

Please see our guide to Pre-Sessional English entry requirements for IELTS 6.0, with no component below 5.5, for further details.

Contextual offers: reduced grade requirements

Based on your personal circumstances, you may automatically qualify for up to a two-grade reduction in the entry requirements needed for this course. When you apply, we consider a range of factors – such as where you live – to assess if you’re eligible for a grade reduction. You don’t have to make an application for a grade reduction – we’ll do all the work.

Find out more about how we make reduced grade offers.

Preferred subjects

A level Mathematics or Computer Science required. If A level Maths is not taken, GCSE Maths Grade B (6) or above is required AND the Applicant will be required to take the Indicative Maths test and pass, before receiving an offer.

About our entry requirements

Our entry requirements may change from time to time both according to national application trends and the availability of places at Liverpool for particular courses. We review our requirements before the start of the new UCAS cycle each year and publish any changes on our website so that applicants are aware of our typical entry requirements before they submit their application.

Recent changes to government policy which determine the number of students individual institutions may admit under the student number control also have a bearing on our entry requirements and acceptance levels, as this policy may result in us having fewer places than in previous years.

We believe in treating applicants as individuals, and in making offers that are appropriate to their personal circumstances and background. For this reason, we consider a range of factors in addition to predicted grades, widening participation factors amongst other evidence provided. Therefore the offer any individual applicant receives may differ slightly from the typical offer quoted in the prospectus and on the website.

Alternative entry requirements

Changes to Computer Science BSc (Hons)

See what updates we've made to this course since it was published. We document changes to information such as course content, entry requirements and how you'll be taught.

7 June 2022: New course pages

New course pages launched.

6 December 2022: Module changes

Year 3 optional module list updated – See course page