BSC COMPUTER SCIENCE

This 4-year BSc gives you a flexible and solid foundation in core computing disciplines. With an emphasis on both theoretical foundations and practical skills, you'll gain the technical expertise, problem-solving and professional skills needed for careers across the technology sector and beyond.

Qualification
Bachelor Of Science Degree
CAO Points
000
CAO/MU Apply code
MH604
Award Type and NFQ level
UNDERGRADUATE DEGREE (8)
Study Mode
Full time
Closing Date
01 February 2027

Overview

New degree beginning in September 2027

• The BSc Computer Science is a four-year undergraduate degree designed to provide students with a broad and flexible education in core computing disciplines. It offers a common entry point for students to experience a wide range of Computer Science concepts in first year before students choose their Award Pathway, either in Computer Science and Software Engineering or Computer Science and Interactive Digital Media.
• This structure allows students to explore key areas such as programming, algorithms, data structures, software engineering, databases, and computer systems before specialising later in the programme.
• The course emphasises both theoretical foundations and practical skills, with a strong focus on hands-on learning through labs, projects, and real-world applications. As students progress, they deepen their knowledge through advanced modules and gain industry experience via an industrial placement in third year, culminating in a final-year capstone project.
• Overall, the programme is designed to equip graduates with the technical expertise, problem-solving abilities, and professional skills required for careers in the rapidly evolving fields of software engineering (including AI empowerment) or interactive digital media, while also providing the flexibility to adapt to emerging technologies and future developments.


Course structure

Duration: 4 years

First year


• Computer Science (30 credits)
• Mathematics (15 credits)
• Plus choose 1 other Science subject (Biology or Engineering Science, Experimental Physics, Mathematical Physics) OR 1 other MH101 Arts subject, which may include Critical Skills from the Subject Groups available - 1, 2, 4 or 6.

Having successfully completed 1st year:

• Students may apply for a transfer from first year MH604 Computer Science to second year MH605 Computer Science & Artificial Intelligence, but acceptance is dependent on quotas in that course and the applicant’s performance in first year modules.

• Transfer is possible from MH605 to MH604 (acceptance is dependent on the applicant’s performance in first year modules - but there is no quota of places).

Second year

Students will choose their Award Pathway of either Computer Science and Software Engineering (CSSE) or Computer Science and Interactive Digital Media (IDM)
• Concentrate on Computer Science within the chosen award pathway
• 10 credits in Mathematics

Third year


• Students take Computer Science only
• Students will complete a minimum 6-month industrial work placement (subject to availability)

Final year


• Students take Computer Science only

Disclaimer
The modules below are indicative of the content associated with this course of study.
The modules are subject to change as the curriculum is revised and reviewed annually.
Important: The information on this page is for prospective students, MU current students and staff should use Programme Directory.

CS1V30 - Computer Science

Credits: 30  |  Compulsory

Computer Science modules

Module

Code

Credits

Semester

Compulsory

CS192

7.5

2

N

CS181

7.5

1

Y

CS182

7.5

2

Y

CS191

7.5

1

N

After Graduation

  • Graduates of the BSc Computer Science programme will be well prepared for a wide range of careers across the technology sector and beyond.
  • Expect a strong grounding in core areas such as
    • programming
    • software engineering
    • systems
    • data management
  • Graduates are equipped for roles including
    • software developer
    • systems engineer
    • data analyst
    • systems analyst
  • The emphasis on practical skills, collaborative work, and problem-solving ensures graduates can contribute effectively in professional environments, while the exposure to modern tools and development practices supports immediate employability in industry.
  • In addition, the inclusion of industrial placement and project experience enhances career readiness by providing valuable real-world exposure and professional connections.

Entry Requirements

Leaving Certificate Applicants

Leaving Certificate: 2H5 & 4O6/H7, Irish, English and O3/H7 Mathematics plus three other subjects.

DARE

Disability Access Route to Education (DARE) is an alternative entry route to third level education for school-leavers whose disability affected their second level education.

HEAR

The Higher Education Access Route (HEAR) is a pathway to third level education for school-leavers from disadvantaged backgrounds.

Contact the Access Office for more information on these access routes.

This table displays the requirements for Leaving Certificate applicants.

Entry requirements table

Subject

Required

Ordinary Level Grade

Higher Level Grade

Irish

Yes

O6

H7

English

Yes

O6

H7

Language

No

N/A

N/A

Mathematics

Yes

O3

N/A

Science

No

N/A

N/A

* This course requires 3 additional subjects.

  1. EU / EFTA Applicants - Further information can be found by navigating to our EU/EFTA applicant information page.
  2. International Applicants - International (Non-EU) applicants for undergraduate programmes submit their application online via our online application portal. Applications open on 14th October 2026 and close on 1st July 2027. For further information, please navigate to our International applicant page.

Mature applicant information

Mature applicants are assessed separately to school-leavers. Mature applicants are 23 years or older by 1 January in the year of entry.

For part-time degrees the mature age is 21.

Visit our mature applicant information page - tab 3 on this page outlines application steps for this degree.

Mature applicants who have a disability

If you have a disability or specific learning difficulty (e.g. dyslexia) and require support for any required written exercise/interview/online video audition which may form part of your application assessment, you must complete an online request form and submit supporting documentation by 15 March 2027. Applications for alternative examination accommodation cannot be considered after this deadline.

Visit the Access Office for more information on available supports and required documentation.

Mature applicant deadline: 01 February 2027


How to apply

Apply online to the CAO (Central Applications Office)

The application process depends on the type of applicant you are.

Categories of applicant:

  • School-leavers (Leaving Certificate students)
  • Mature students (23 years or older by 1 January in the year of entry/21 years if part-time)
  • EU/EFTA/UK students
  • International students (outside the EU)
  • QQI (Further Education) students
  • Transferring students
  • Deferring students

Learn more about undergraduate applications and access routes.

Got a question about this course?

Maynooth University Department of Computer Science, Eolas Building
www.maynoothuniversity.ie/computer-science