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BSc (Hons) Computer Science

Develop critical skills in programming, data analysis, and cyber security while gaining knowledge in AI and software development. Prepare for a dynamic tech career with practical, industry-relevant expertise.

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Time investment: 4 years

Location: Online

Cost: £20,987

Language: English

About this degree

Build essential skills in software development, data analysis, and cyber security

Ready to build a successful career in tech?

This online degree from the University of Essex will help you gain the essential skills and practical experience you need to thrive in the world of computing. Whether you’re interested in software development, data analysis, or cyber security, this programme covers it all, setting you up for exciting career opportunities in high-demand fields.

Through flexible online learning, you’ll engage with expert tutors and fellow learners, building a deep understanding of core computer science principles. Prepare yourself to tackle real-world challenges and make a meaningful impact in the tech industry.

Master essential computing skills

Throughout the course, you’ll develop vital programming and software development skills. These competencies will enable you to create innovative solutions to complex problems and are crucial for a career in technology. By engaging with practical tasks, you’ll gain the technical expertise needed in today’s fast-evolving industry.

Sharpen problem-solving and analytical thinking

You’ll be challenged to think critically as you work through a variety of tasks and scenarios. The course will encourage you to approach problems from multiple angles, fostering your ability to find efficient solutions. This skill is highly valued across the technology industry.

Benefit from flexible, online learning

Studying online offers the flexibility to learn at your own pace, fitting your education around your commitments. You’ll be part of an engaging learning community with access to expert tutors who will guide you every step of the way, ensuring you gain the support and feedback you need to succeed.

Where you’ll be studying

Studying at the University of Essex Online

The University of Essex Online offers over 80 industry-led undergraduate and postgraduate courses in business, computing, criminology, education, health, law and psychology.

Teaching is delivered 100% online and students benefit from a flexible approach to learning that allows them to fit study around their other commitments. Degrees are awarded by the University of Essex – ranked 12th in the Guardian University Guide 2026.

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Learning outcomes

Understand the role of maths and statistics in shaping decisions for sustainable practices.

Explore the key principles of object-oriented programming (OOP) and its applications.

Learn how network architecture, protocols, and security are critical for digital communication.

Gain insights into the structure, components, and operation of digital computers.

Analyse algorithms, explore computational theory, and understand data structures for problem-solving.

Additional information

This course is tailored for individuals with non-traditional backgrounds, offering two different entry routes:

Academic route: three A-levels or equivalent
Work experience route: GCSE Maths and English at grade C or above, or equivalent at least three years’ experience within the fields of IT, computer science or business

If English isn’t your first language, your English ability should be equivalent to an IELTS (Academic) score of 6.0.

The programme offers flexibility, allowing learners to study either full-time or part-time. Full-time study typically takes three years, while part-time study can be completed over six years.

Assessment methods include a mix of written assignments, practical exercises, and project-based tasks. You'll also complete exams and presentations, enabling you to demonstrate your understanding through diverse formats.

The skills gained in this course open doors to various roles in the tech industry. Graduates can pursue careers such as IT consultant, data analyst, cyber security expert, software developer, or cloud engineer, to name a few.