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Qualification type
PhD / MPhil

Computer Science

Funding
Self-funded
Study mode
Full-time
Part-time
Duration
2-4 years
4-6 years
Apply by
Year round
Start date
Year round
Subject area
Computer Science

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Overview

The University of Liverpool's PhD in Computer Science offers an internationally-renowned research environment, supported by strong industry links and world-leading academics. With research strengths in algorithms, artificial intelligence and interdisciplinary computing, you’ll benefit from cutting-edge facilities and collaborative opportunities across disciplines. Our flexible research platforms foster innovation, making this an ideal programme for those seeking to push the boundaries of computing.

Introduction

Established in 1983, the Department of Computer Science at the University of Liverpool is recognised as one of the UK’s leading research hubs. Our research-driven approach ensures you’ll be immersed in a dynamic environment where you’ll engage with leading experts and pioneering projects.

Our PhD programme offers you the opportunity to conduct cutting-edge research in algorithms, artificial intelligence and interdisciplinary computing. With a strong emphasis on collaboration, you’ll benefit from close industry partnerships, cross-disciplinary initiatives, and state-of-the-art facilities, including our Software Lab and smARTLab for robotics research.

We support our PhD researchers with structured training, professional development opportunities, and access to a thriving academic community. Graduates emerge as highly skilled researchers equipped for careers in academia, industry, and beyond, contributing to the advancement of computing through theoretical and applied research.

Research topics

Algorithms
  • Algorithmic optimisation and complexity theory
  • Algorithms for networks and distributed computing
  • Algorithmic game theory and economics
  • Computability and complexity of problems.
Artificial intelligence
  • Argumentation and knowledge representation
  • Data mining and machine learning
  • Robotics and autonomous systems
  • AI verification methods.

Research culture

The Department of Computer Science fosters a vibrant and inclusive research culture, driven by collaboration and innovation. Our research spans foundational and applied topics, encouraging interdisciplinary work across economics, engineering, and biological sciences.

PhD researchers engage in regular seminars, conferences, and networking events, enhancing their academic and professional development. With access to world-class laboratories, strong industry links and a supportive academic community, you’ll thrive in an environment that prioritises excellence, impact and knowledge exchange.

We actively encourage knowledge-sharing through research groups and partnerships, ensuring the work of our postgraduate researchers contributes to advancements in computer science on a global scale.

100% of research environment rated as 'world leading' or 'internationally excellent'

(Research Excellence Framework, 2021)

5th in the UK for world-leading research output

(Research Excellence Framework, 2021)

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How to apply

  1. 1. Identify potential supervisors

    For help finding a supervisor, please email phdadmissions@csc.liv.ac.uk, or call +44 (0)151 794 4532.

  2. 2. Prepare your application documents

    You may need the following documents to complete your online application:

    • A research proposal (this should cover the research you’d like to undertake)
    • University transcripts and degree certificates to date
    • Passport details (international applicants only)
    • English language certificates (international applicants only)
    • A personal statement
    • A curriculum vitae (CV)
    • Contact details for two proposed supervisors
    • Names and contact details of two referees.
  3. 3. Apply

    Finally, register and apply online. You'll receive an email acknowledgment once you've submitted your application. We'll be in touch with further details about what happens next.

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My qualifications are from United Kingdom.

Fees and funding

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

Tuition fees

Tuition fees for a full-time place on this programme in academic year 2025-26 are:

  • £5,006 per year for UK, Channel Islands, Isle of Man and Republic of Ireland students
  • £24,600 or £31,250 per year for international students.

Tuition fees for a part-time place on this programme in academic year 2025-26 are:

  • £2,503 per year for UK, Channel Islands, Isle of Man and Republic of Ireland students
  • £12,300 or £15,650 per year for international students.

Please note, the tuition fee you pay will reflect the nature of your research project. Some research projects incur a higher fee than others, for example if you’re required to undertake laboratory work. You’ll be informed of the fee for your intended PhD in your offer letter.


Additional costs

We understand that budgeting for your time at university is important, and we want to make sure you understand any 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 degree.


Funding your PhD

If you're a UK national, or have settled status in the UK, you may be eligible to apply for a Postgraduate Doctoral Loan worth up to £30,301 to help with course fees and living costs.

There’s also a variety of alternative sources of funding. These include funded research opportunities and financial support from UK research councils, charities and trusts. Your supervisor may be able to help you secure funding.


Scholarships and bursaries

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

Duncan Norman Research Scholarship

If you’re awarded this prestigious scholarship, you’ll receive significant funding to support your postgraduate research. This includes full payment of your PhD fees and a cash bursary of £17,000 per year while you study. One award is available in each academic year.

John Lennon Memorial Scholarship

If you’re a UK student, either born in or with strong family connections to Merseyside, you could be eligible to apply for financial support worth up to £12,000 per year for up to three years of full-time postgraduate research (or up to five years part-time pro-rata).

Sport Liverpool Performance Programme

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.

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Facilities and resources

The Department of Computer Science is based in the Ashton Building, overlooking the picturesque Quadrangle. We have recently invested £5 million in our facilities, providing a cutting-edge environment for research.

Researchers benefit from access to state-of-the-art resources, including smARTLab (swarms, multi-agent and robot technologies, and learning lab) for robotics research, featuring dedicated spaces for ground robots and UAVs.

The Software Lab, developed in collaboration with NeST (Network Sciences and Technologies), offers high-speed connections, advanced servers, software platforms, and a network of embedded devices for algorithm-driven software development.

Virtual tour

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Meet our PhD researchers

These are the trailblazers, the leaders, the true originals. Our postgraduate researchers are shaping their future, and the future of the world we live in, advancing knowledge with each discovery.

Four postgraduate students walking on campus.

Chat with our students

Want to find out more about studying a PhD with us? Chat with our postgraduate research student ambassadors and ask any questions you have.

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Entry requirements

Discover the qualifications you'll need to apply for this course.

You’ll need a 2:1 Honours degree (or equivalent) in Computer Science or in a related subject.


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.

Qualification Details
IELTS 6.5 overall, with no component below 5.5
TOEFL iBT 88 overall, with minimum scores of listening 20, writing 20, reading 20 and speaking 22. TOEFL Home Edition not accepted.
Pearson PTE Academic 61 overall, with no component below 59

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.

Pre-sessional English in detail

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
6.0 overall, with no component below 5.5 6 weeks On campus
5.5 overall, with no component below 5.5 10 weeks On campus and online options available
5.5 overall, with no more than one component below 5.5, and no component below 5.0 12 weeks On campus and online options available
5.5 overall, with no component below 4.5 20 weeks On campus
5.0 overall, with no component below 4.5 30 weeks On campus
4.5 overall, with no more than one component below 4.5, and 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 6.5 overall, with no component below 5.5, for further details.

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Contact us

Have a question about this research opportunity or studying a PhD with us? Please get in touch with us, using the contact details below, and we’ll be happy to assist you.

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