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Postgraduate Certificate in Computer Science

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£670.00

Summary

    Postgraduate Certificate in Computer Science

    Degree Programmes

    100% Online Postgraduate Certificate in Computer Science

    • Flexible payment : Pay per module
    • Next start date : Start immediately
    • Fee per 15-credit module : £670
    • Total credits : 60

    Why CITY ST GEORGE'S

    Study with a University of London member who is:

    Top 40

    in the UK and top 10 in London
    QS World University Rankings 2024

    World Top 350

    among the best universities 
    QS World Universiy Rankings 2024

    12th

    most competitive university in the UK
    Times Higher Education 2021

    5th

    best in London and 17th in UK for 
    employment outcomes
    QS World University Rankings 2024

     

    When can I start?

    365 starts per year

    Start immediately after admission

    City St George's On-Demand online postgraduate programmes

    How long do I have to
    complete each module?

    On demand

    Study in your own time as it suits you

    City St George's On-Demand online postgraduate programmes

    How many hours do
    I need to study ?

    Self paced

    No weekly study hours, study when you're able.

    City St George's On-Demand online postgraduate programmes

    Can I take time out
    during a module ?

    Yes

    You can instantly pause your studies and pick
    them up when ready

    City St George's On-Demand online postgraduate programmes

    Can I take a study break ?

    Yes

    You can take a break and start your studies
    again when ready without having to wait

    City St George's On-Demand online postgraduate programmes

    Can I pay my fees when
    I can afford them ?

    Yes

    You can study in line with your budget,
    taking each module as soon as you're able to pay for it.

    City St George's On-Demand online postgraduate programmes

    REQUEST INFORMATION

    Fields marked with an * are required

    City St George's, University of London and Higher Ed Partners (HEP) will use the details submitted on this form to contact you by phone, email, WhatsApp and SMS to understand your individual situation and requirements, and to provide you with tailored information about our online courses. The data provided will be processed on the basis of the consent provided here. Calls may be recorded for training purposes. For further information on how your data may be used, please read the HEP full privacy policy. You can alter your preferences at any time by emailing enquiries@technology.online.city.ac.uk.

    Why choose City St George's?

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    Industry-relevant curriculum

    Develop comprehensive knowledge across programming, software engineering, data analytics, and computer systems.

    Flexible online study

    Study 100% online and part-time, allowing you to balance work and personal commitments.

    Progression to master's study

    The PG Certificate forms part of several MSc Computer Science pathways, enabling progression to a full master's qualification.

    Employability-focused learning

    Gain the practical and analytical skills needed for modern digital careers.


    Build your foundation in computing for a digital future

    Develop foundational computing knowledge and begin your transition into a technology-focused career with the Postgraduate (PG) Certificate in Computer Science.

    This part-time, 100% online certficate introduces the core principles of computer science and programming. Designed for graduates without a prior computing background, it develops essential technical skills including programming, algorithms, and software development while building the theoretical understanding needed to apply these skills effectively.

    You’ll begin with a foundation module in programming and algorithms, ensuring students from any academic background can develop the core skills required for further study. You will then explore object-oriented programming and select additional modules aligned with your interests, such as web technologies, databases, cyber security, or artificial intelligence.

    Delivered fully online with asynchronous learning, this certificate allows you to study flexibly while balancing professional and personal commitments. With 365 start dates each year, you can begin your learning whenever it suits you.

    What you’ll learn

    This PG Certificate equips you with the essential computing knowledge and practical skills to confidently tackle real-world technology challenges.

    You will:

    • Learn key programming paradigms and software development techniques
    • Develop knowledge of algorithms and data structures
    • Apply programming skills to develop computer-based solutions
    • Evaluate technical, social, and ethical considerations of computing technologies

    Skills and knowledge you will develop

    • Core computer science knowledge: Understand fundamental computing concepts including programming principles, algorithms, and software engineering approaches.
    • Programming and problem-solving: Develop practical programming skills and learn how to formulate and solve real-world computing challenges.
    • Technical awareness: Understand how computer-based systems operate and how they support organisational and societal needs.
    • Professional development: Build confidence in tackling technical challenges and developing solutions to meet user requirements.

    How you’ll learn

    This certificate is delivered fully online with asynchronous learning to support flexible study. Modules combine video lectures, guided exercises, and self-directed study. You will engage with tutors and peers through discussion boards and receive formative feedback to guide your development.
    Each module typically requires 120 hours of study, plus 30 hours for assessment consolidation and submission.

    Transform your computing skills into career opportunities

    This PG Certificate equips you with foundational computing and programming skills valued across multiple industries. Graduates may pursue entry-level roles or transition into technology-focused positions in sectors such as finance, healthcare, energy, government, and digital services.
    You also can continue your studies through progression onto a PG Diploma or MSc Computer Science pathway.

    Entry Requirements


    • Entry requirements for home and international students

      To study the  Postgraduate Certificate you will need a:

      • Lower second-class (Hons) undergraduate degree, or equivalent, in a subject area other than Computer Science (or similar).

      OR

      • Master’s degree, or equivalent, in a subject area other than Computer Science (or similar) .

      OR

      • Third-class honours degree or an ​ordinary degree (without honours), or equivalent, in a subject area other than Computer Science (or similar) with a minimum of two years’ appropriate work experience.

      Some students may also be exempt from some programme modules, depending on previous study and work experience, subject to City’s Assessment Regulations. 

    • English language requirements

      You may also need to demonstrate your capability to study in English. Two common methods and the levels required are:

      • IELTS Academic: 6.0 (minimum of 6.0 in all four components).

      • TOEFL IBT: 80 (with 20 in each component).

      • IELTS/TOEFL tests need to have been taken in the last two years. 

      We also accept GCSE English language grade 4 (C) or evidence from an accepted English language test.

      Note: You will not be required to prove your English language capability, if you're a national of a majority English-speaking country, or have completed a university degree (or equivalent) in one.

    FAQs

    This programme is designed for graduates and professionals who want to gain computing skills without a previous academic background in computer science

    No. The programme begins with a module designed to introduce programming and algorithms from beginner level.

    The PG Certificate is a shorter qualification worth 60 credits. It provides foundational knowledge and can be used as a stepping stone towards a PG Diploma or MSc degree.

    The programme is delivered 100% online with asynchronous learning, allowing you to study at times that suit your schedule.

    The programme is studied part-time with a maximum registration period of three years.

    Assessment methods include practical programming assignments, technical projects, and written reports.

    Graduates can pursue careers in IT support, software development, and data-driven roles, or progress to further postgraduate study.

    Programme Modules

    Programming and Algorithms

    This foundation module underpins the complete MSc Computer Science programme and is designed for students who are inexperienced in computer programming. Explore procedural computer programming, data-structures, and algorithms, and learn how to solve problems using computer programmes. 

    Object Oriented Programming

    Building upon the programming knowledge and skills developed in Programming and Algorithms, this module introduces the concept of object-orientation and enables you to explore object-oriented programming via an object-oriented programming language. You will learn how to develop algorithms, and to solve problems using computer programs.

    Electives

    Big Data Analytics and Visualisation

    Become familiar with the key concepts of data analytics and big data. Learn about the sources of data, data mining, and what can be achieved by analysing that data, within a business, and other contexts. Alongside data analytics, you will learn about data visualisation techniques and tools.

    Artificial Intelligence

    Develop your knowledge in the principles of Artificial Intelligence (AI) and the problems that are appropriate for AI solutions. Consider how knowledge can be represented, and how that knowledge can be manipulated and searched. You will also learn about artificial neural networks, which can learn from patterns in known data sets to perform tasks on unseen data.

    OR

    Web Technologies

    Develop your knowledge of the theoretical and practical aspects of web technologies. Learn how to create web applications and about a wide range of technologies to develop an understanding of the web landscape with an emphasis on client-side technologies.

    Databases

    As an introduction to databases, you will learn to understand, explore, and build relational databases – the most common form in practice. You will also gain knowledge of non-relational databases, including the principal differences and use-cases compared to relational databases.

    OR

    Databases

    As an introduction to databases, you will learn to understand, explore, and build relational databases – the most common form in practice. You will also gain knowledge of non-relational databases, including the principal differences and use-cases compared to relational databases.

    Computer Systems and Networks

    Gain an understanding of the principles of computer systems and networking as you explore computer architectures, operating systems, and networks. Learn the purpose of an operating system, and how it supports resource sharing and concurrency. The module also teaches you how to qualitatively and quantitively assess issues that affect performance of computer systems and programmes running on them.

    OR

    Artificial Intelligence

    Develop your knowledge in the principles of Artificial Intelligence (AI) and the problems that are appropriate for AI solutions. Consider how knowledge can be represented, and how that knowledge can be manipulated and searched. You will also learn about artificial neural networks, which can learn from patterns in known data sets to perform tasks on unseen data.

    Cyber Security

    The internet connects systems to systems and customers to systems. It can also connect criminals to systems, allowing them to steal or misuse valuable information. Learn about cyber security and the variety of techniques used to protect information systems against cybercrimes.

    Get Started

    Complete our quick and easy application form to start your online master’s within days.