If you want to know how computers work and learn how to develop cutting-edge computer, internet and mobile technology, choose Computer Science. Along with programming, you’ll study advanced data tools and algorithms, databases, networks and cryptography, along with other much needed skills such as critical thinking and communications skills.
Use the latest real world tools
At DCU, our Computer Science course has a strong emphasis on software engineering, which is writing, modifying and maintaining software systems. You’ll get to study DevOps and full stack development in second year and use Git for all your project work – these hands-on, practical approaches based on the latest industrial practices.
In third year, you’ll go on a six-month work placement at a tech company and you have the option to study abroad too. There is huge demand for graduate software engineers and systems analysts, so you’ll find a world of opportunity awaits once you finish this course!
Careers
Some Computer Applications (Computer Science) graduates choose to start their own businesses, others begin careers as:
Career Areas
Career Titles
*Price shown is for indicative purposes, please
Expected July 2025
More details
Start date
January 2025
DCU Glasnevin Campus
Dublin 9, D09 V209,
GLASNEVIN,
Dublin,
D09 V209, Republic of Ireland
GCE A LEVELS
General Certificate in Education qualifications must meet one of the following requirements, in addition to any specific programme requirements.
International Baccalaureate (IB) Diploma or have an equivalent qualification.
English language Requirements
*There may be different IELTS requirements depending on your chosen course.
Three-time winner of the Sunday Times University of the year, DCU is a gateway to fantastic opportunities.