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    Computer science

    Are you a world-changer? Whether it’s finance, health, the creative industries or sport, the study of computer science helps build the technology that fuels future innovation.

    What's on this page?

    In today's technology-driven world, the demand for skilled computer scientists continues to grow across various industries. Studying computer science equips you with technical skills, from programming languages to algorithm design, opening a range of career opportunities. Whether you see yourself developing cutting-edge software applications, optimising complex algorithms, or pioneering advancements in artificial intelligence, computer science offers limitless possibilities.

    It opens doors to high-growth sectors such as cybersecurity, data science, and machine learning, and the skills you’ll learn make you well-suited for roles in finance, healthcare, entertainment, and beyond. With the potential to shape the future of technology, studying computer science puts you in the middle of an ever-expanding field, ensuring exciting future career growth.

    The impact you could make

    • Help people work, learn and communicate better
    • Play a key role in solving global problems, including climate change
    • Develop technologies that can drive advances and even take us to space

    What you might study

    • Algorithms and data structures
    • Database systems
    • Mathematical principles
    • Programming languages and software development
    • Web and mobile apps
    • Cyber security
    • Artificial intelligence

    Study options

    Options to study in this field include:

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    Chat to a current computing student

    Chat to a current computer science student using UniBuddy.

    Some conversation starters for you:
    1. Ask which modules they really enjoyed.
    2. Find out how easy it was for them to make friends on their course.
    3. Do they have any tips on your personal statement?
    4. Did they do anything to prep for uni before they went?
    5. Are there books, podcasts or YouTube channels they would recommend?

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    • Goutham Varma

      University of Aberdeen
      Artificial Intelligence MSc
      Count me in for learning something new. I'm an amateur AI engineer, science admirer, passionate photographer, tech geek, and above all, a coffee addict!

    • Amberin

      Brunel University of London
      Computer Science
      Hey there! I'm Amberin. I'm currently on my placement year working as a cybersecurity analyst as part of my computer science degree. It’s been an exciting journey, and I’d be happy to help you with any questions about the course, placement opportunities, cybersecurity, campus life, or anything else you’d like to know. Feel free to reach out!

    • Malachi

      Brunel University of London
      Computer Science
      Hey, I'm an undergrad Computer Science student who does video editing and football as hobbies. I'd love to help you learn more about university life—feel free to reach out!

    • Ella

      Lancaster University
      Data, Computing and Communications
      Hi, I'm Ella, a 3rd year Computer Science student. I love walks on the beach, ice cream and elephants as well as annoying my siblings (we're triplets!). Once I finish my degree, I'd like to go into cyber security or software. Please get in touch with any questions you have!

    • Emma

      University of Glasgow
      Computing Science [BSc/MA/MA(SocSci)/MSci]
      I'm a twenty-one-year-old student just trying to enjoy the time I have before having to decide what I end up doing with my life. I know I would like to get into education at some point in the far future but aside from that the doors are still completely open to anything that comes my way.

    • Folakemi

      Bournemouth University
      MSc Information Technology
      Hello! My name is Folakemi and I am a postgraduate student doing my MSc in Information Technology. As an international student I understand, the possible questions and curiosities you may have and I look forward to answering any questions.

    • Kabindra

      Leeds Beckett University
      Computer Science | BSc (Hons)
      Hi! I am Kabindra (Kabi for short). I am a final-year student aspiring to work in IT consulting. My hobbies include reading books (fiction), hiking, crocheting, and swimming.

    • Josh

      University of Plymouth
      BSc (Hons) Computer Science with Foundation Year
      Hi there My names Josh I'm a first year studying Computer science at the University of Plymouth. I'm an avid muscian with over 13 instruments under my belt. alongside that I love being outdoors and camping. additonally I really enjoy playing airsoft, a sport similar to paintballing. Whilst at Uni I ski and am part of the rock pool project. Im happy to answer any questions you have especially about computer science and robotics.

    • Josh

      Lancaster University
      Data, Computing and Communications
      Hey, I'm Josh, a third year Computer Science student at Lancaster University. I am originally from Greater Manchester. I have many passions alongside my degree, such as dance and music. I work as a Student Ambassador Leader for the university.

    • Lewis

      Bangor University
      Computer Science
      I'm A PhD student, currently researching nuclear fuel material characteristics. I have completed a BSc, MSc and MScRES in computer science. I have designed a simple CPU at the digital logic level, written a Z80 simulator and an developed X-Ray teaching tool as part of my progress through education. I maintain and have worked on a number of open source projects. Outside of computing, I'm a very regular gym goer, was captain of the canoe club last year (and have been white water kayaking for 8-9 years and hold a number of qualifications) and enjoy climbing. I am also a classically trained pianist and (slowly) produce electronic music with a number of synthesizers. I'm a very friendly, sociable and approachable individual who has always tried to help other students where needed.

    • Antony

      Brunel University of London
      Computer Science
      Hey there! I'm a third-year computer science student from Tanzania. When I'm not buried in code, you can find me on the football field, shooting hoops on the basketball court, or battling it out in online battle royale games—I'm a bit of a gaming enthusiast. I've also got a thing for cars, their mechanics and design fascinate me. What really excites me, though, is the idea of merging my interests with artificial intelligence. The thought of blending manual processes with AI tech gets me fired up. So, fellow future students, remember that your passions can lead you to exciting places, and I can't wait to explore this journey with you!

    • Gabriel

      University of Sussex
      Computer Science and Artificial Intelligence BSc (Hons)
      Hi, I’m Gabriel and I’m a first year Computer Science and Artificial Intelligence student. I have always been obsessed with computers and knew I wanted to go into the industry from quite a young age. University was the obvious choice to me; it gave me a good path towards my future career and the whole aspect of it appealed to me. The best thing about university is being able to study a subject you're passionate about surrounded by others who feel the same. I am still unsure as to exactly which area of computer science I want to go into, but this is common, and I still have a few years of university left to help me figure this out. Feel free to ask me any questions!

    • Catty

      Bangor University
      Computer Science
      Hi! I’m Catty and I graduated from Bangor University in 2024 with a undergraduate degree in Computer Science. This year I will be starting my PhD, focusing on "Electric Vehicle Routing for Middle Mile Logistics Operations". I am passionate about addressing climate change, and my research will explore the application of Artificial Intelligence to this problem. The project is also aligned with government guidelines on achieving Net Zero Emissions.

    • Abdullah

      Liverpool John Moores University
      Computer Science, BSc (Hons)
      Currently in my second year, I’m focused on making the most of my degree and building a strong foundation in my field. After completing my bachelor’s, my plan is to pursue a master’s in Artificial Intelligence and Robotics. I’m passionate about using AI to tackle real-world challenges, and eventually, I’d love to work in a tech company that’s leading the way in innovation. My vision is to be part of projects that push the boundaries of what technology can achieve—I’m excited about what the future holds!

    • Davina

      Lancaster University
      Data, Computing and Communications
      I’m a 2nd year Computer Science student and Student Ambassador Leader at Lancaster University. I’m from North London but I’m originally from Nigeria. I love weight lifting, crochet and I play the bass guitar!

    • Andrew

      Bournemouth University
      BSc (Hons) Forensic Computing and Security
      I'm Andrew, a 20 year old undergraduate student, with a keen interest in anything related to computers! I love to do programming in my spare time, as well as a bit of gaming. In the future, I would like to be a penetration tester/ethical hacker, as well as doing some digital forensics :)

    • Arefeen

      Leeds Trinity University
      Computer Science BSc (Hons)
      Hi there! I’m an international student at LTU, and I’ve had the incredible experience of living in both India and the UK before joining university. Growing up in Sheffield and Bangalore has given me a unique perspective and a love for traveling, exercising, and outdoor activities. I always seek movement and cherish being around nature. I’m passionate about attending events, meeting new people, socializing, and learning from others. I also enjoy shopping and exploring new places. I know exactly what you’re going through because I’ve been there myself. Don’t hesitate to reach out with any questions – I’m here to help! Trust me, it’s all going to be alright. So take a deep breath, relax, and let’s enjoy this journey together!

    • Elliot

      University of Suffolk
      BSc (Hons) Computing
      Hi there, I'm Elliot, a first-year Computing student from the University of Suffolk, as well as an aspiring computer programmer hoping to make it big someday! When I'm not busy studying, I'm probably at the gym or deciding which scary movie to watch on Netflix. Feel free to contact me regarding any questions you have about the course of Computing or life at the University in Suffolk in general. I'd be happy to help! :D

    • Jay

      Leeds Beckett University
      Computer Science | MEng
      Currently I am pursuing M.Eng. Computer Science from the Leeds Beckett University and in future I would like to do remote and hybrid jobs in my I.T field and I also have a keen interest in Cyber Security so if I get an opportunity regarding this field I would also appreciate that.

    • Matthew

      Bournemouth University
      BSc (Hons) Information Technology Management
      Hi! I am a final year student currently studying Information Technology Management at Bournemouth University. I live only two hours away from Bournemouth in London, and I am enjoying a very different lifestyle down in this seaside town. I am more than happy to answer any questions you have about my course or just university life in general so please don't hesitate to send me a message!

    Studying computer science at University of Plymouth

    On our Computer Science degree, you'll work on projects from day one, as well as being supported to secure top placements. 

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    Higher Technical Qualifications

    Higher Technical Qualifications (HTQs) are an alternative to apprenticeships or degrees.

    They have been specifically designed with employers to ensure learners get the skills that employers have said they need. They are a quicker and cheaper alternative to a degree and can lead to higher wages early in a career.

    See all Computer Science HTQs

    Example module

    "Artificial Intelligence: This module explores the theory and practical implementation of artificial intelligence techniques, including machine learning, neural networks, natural language processing, and robotics."
    Second year computer science student, Queen Mary University of London

    Example project

    "Creating an internet-of-things application using an arduino microcontroller and sensors seeing it used in the real world has been wonderful, and integrating mobile support was very cool. I just like making cool things and tinkering around."
    Second year computer science student, Cardiff university

    Subjects it's useful to have studied first

    Some computer science courses or apprenticeships will have requirements for previous qualifications in certain subjects. Entry requirements vary, so always check with the provider.

    Maths

    Science

    Physics

    Information technology

    Hard skills you'll develop

    • Understand all the common programming languages
    • Work with data structures
    • Knowledge of algorithms
    • Understand cybersecurity principles

    Soft skills you'll develop

    • Critical thinking
    • Problem-solving attitude
    • Adaptability
    • Attention to detail

    Start your search now

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    So you want to study computer science?

    Year 12 student Katie speaks to Holly Boothroyd, a Software Engineer at Microsoft.

    Careers: Where can it take you?

    Find out more about your career prospects from studying computer science. 

    The following information is based on a typical web designer role.

    Available jobs

    16,928 vacancies in past year
    5.82% growth over next eight years

    Average salary

    £39,500
    Up to £66,662

    Career options

    Nanotechnology illustration

    What is... a nanotechnologist?

    Nope, we were stumped too. It’s someone who works with incredibly small things to develop new materials, equipment, drugs or tools. Nanotechnologists do their work with remarkable precision and control as they design experiments to work out uses for these tiny elements, from new technology to medical procedures. Studying computer science puts you at the forefront of innovation that is not only shaping the future of technology but also paving the way for solutions to some of society's most pressing issues. 

    Getting in: Entry requirements

    Find out more about what you'll need to study computer science at university or as an apprenticeship.

    Average requirements for undergraduate degrees

    Entry requirements differ between university and course, but this should give you a guide to what is usually expected from computer science applicants

    A levels

    BBC

    Scottish Highers

    AAABB

    Vocational

    Other Level 3/Level 6 qualifications (e.g. Pearson BTEC Level 3 National Extended Diploma in Computing, SVQ IT Professionals - SQCF Level 6) may be accepted as an alternative
    The expert view
    Institute of Analysts and Programmers

    Specific entry requirements vary considerably, depending on the focus of the course. For example, a very theoretical course may require A level Mathematics, whereas Business IT programmes would probably not ask for any science background beyond GCSE. Few courses specify A level Computing or equivalent.

    Other subjects you may be interested in

    Considering an apprenticeship?

    Applying for an apprenticeship is just like applying for a normal job. Here’s what you need to know:

    1. 1

      Deadline

      Apprenticeships don't follow the same deadlines as applying to uni, the deadline is down to the employer.
    2. 2

      Where to apply

      You apply directly through the employer.
    3. 3

      No limits

      You're not restricted to one apprenticeship application; you can do as many as you like.
    4. 4

      Apply to university and apprenticeships

      There's nothing stopping you applying to university through UCAS, while also applying for apprenticeship vacancies.
    5. 5

      Find out more

      Read our guide to IT and digital apprenticeships.

    Digital and IT apprenticeships

    Watch our guide to digital and IT apprenticeships, hosted by Katie Thistleton. Hear from apprentices and employers.

    Find out more

    Explore further

    Go deeper into topics around computer science with the following.

    1. 1

      Try CodeAcademy

      Learn to code for free.
    2. 2

      AppMaster

      Watch YouTube videos of how to develop apps without code.
    3. 3

      WIRED podcasts

      Find out about the latest way tech is changing our lives.

    Application advice

    Whether it's personal statement tips or what to write in a cover letter for an apprenticeship application, our advice will help you get ahead in your computer science journey.

    Skills, experiences and interests to mention

    • Are you good at problem solving? Do you enjoy playing games like Minecraft?
    • Have you ever coded something? Maybe you’ve used Raspberry Pi or have done CodeClub
    • Can you confidently discuss the debate around happens to our personal information online?
    • Could you talk about the benefits of AI and how it will change the world of work?
    • Teamwork and communication is really important in this field. Have you ever been part of a team? Maybe a hackathon or even a sports team? Have you ever organised an event at school?
    Young adult on a virtual interview from home

    Personal statement guide

    We asked admissions tutors to share their dos and don’ts for writing a strong and engaging computer science personal statement. Here's what they told us.

    Personal statement builder

    Try our tool.

    Get help structuring your statement.

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