Computer
Science
Pursue · Discover · Together
11+
Academic staff
50+
Years of excellence
4
Active research groups
Top 3
SA CS departments
Shaping Africa's
technology leaders
We are one of South Africa's leading computer science departments, pioneering research and education at the intersection of artificial intelligence, software engineering, and computational thinking. Since 1972, we've been empowering students to become innovators, problem-solvers, and leaders who shape the digital future.
Our vibrant community thrives on collaboration, curiosity, and excellence. We combine rigorous academic programmes with cutting-edge research, industry partnerships, and a supportive environment where every student can flourish.
Years of excellence
Established in 1972, pioneering CS education in Africa
Academic staff
World-class researchers and educators
Latest from the
Department
Achievement
2025
BDatSci Final-Years Win the 2025 Discovery GradHack
A team of final-year Bachelor of Data Science students developed 'InsureShield,' an AI-powered voice and text analysis system designed to detect potential insurance fraud in real-time for call-centre agents.
Research
2025
New Science Powerhouse: NITheCS Headquarters Opens at SU
Stellenbosch University celebrated the official opening of the National Institute for Theoretical and Computational Sciences (NITheCS) headquarters, focusing on machine learning, quantum technologies, and climate modelling.
Achievement
2025
SU Alumni Take First Place in Cambridge Misinformation Hackathon
A 'dream team' of three Stellenbosch University alumni won first place by developing an innovative web-based plugin that addresses and flags misleading numerical claims in online media reports.
Your pathway to excellence
From undergraduate fundamentals to doctoral research, our programmes are designed to transform curious minds into world-class computer scientists.
BSc Computer Science
3 years
A comprehensive undergraduate programme covering algorithms, data structures, software engineering, and systems design. Build a strong foundation for your technology career.
- Core CS fundamentals
- Practical projects
- Industry exposure
BSc Mathematical Sciences
3 years
Combine computer science with mathematics for a deeper understanding of computational theory, algorithms, and mathematical modelling.
- Mathematics & CS
- Theoretical foundations
- Problem solving
Master's Programme
1-2 years
Pursue original research under expert supervision. Choose between coursework-and-dissertation or pure-research tracks to advance your academic career.
- Original research
- Expert supervision
- Publications
Doctoral Programme
3-4 years
Join our vibrant research community and contribute new knowledge to global challenges in AI, security, networks, and computational science.
- Cutting-edge research
- International collaboration
- Academic leadership
Pioneering research
that shapes the future
Our research groups tackle some of the most pressing challenges in computer science, from artificial intelligence to cybersecurity. We collaborate with leading international institutions and industry partners to drive innovation.
Active research groups
Theory and Applications of Automata
NFA theory, descriptional complexity, and applications to pattern layout optimisation and image processing.
Software Engineering and Verification
Operating system kernels, protocols, and verification tools for highly reliable system software.
Machine Learning and AI
Decision-making, planning, and ML algorithms applied to big data and earth observation systems.
Telkom-Siemens Centre of Excellence
R&D in broadband technologies and training in telecommunications expertise.
You're never alone
on your journey
We're committed to your success. Our comprehensive support services ensure you have everything you need to thrive academically, professionally, and personally.
Computer Science Society
Join our vibrant student community for tech talks, workshops, and social events.
Join the societyAcademic support
Access tutoring, study groups, and mentorship programmes to excel in your studies.
Get supportMentorship programme
Connect with senior students and alumni who guide you through your academic journey.
Find a mentorCareer services
Prepare for your future with CV workshops, interview prep, and industry connections.
Explore careersCompetitions & hackathons
Participate in coding competitions, hackathons, and innovation challenges.
View events