Heriot Watt University UK United Kingdom

BSc (Hons) Data Sciences

Integrated Masters with deeper specialization and research focus
Taught in English
Duration 4 Years
Mode On Campus
Level Undergraduate
Degree Bachelors Degree
Closing soon September 2026

Course Overview

The BSc (Hons) Data Sciences at Heriot Watt University UK is designed for aspiring professionals eager to harness the power of data in addressing complex global challenges. You will explore the critical intersection of mathematics, statistics, and computer science, learning to extract meaningful insights from vast datasets. This undergraduate degree is ideal for individuals passionate about quantitative analysis, algorithmic thinking, and the application of cutting-edge computational techniques to drive innovation across diverse industries, from finance to environmental science.

Studied full-time on campus over four years, this programme immerses you in core areas such as probability, statistical machine learning, and big data management. You will develop practical skills through hands-on projects and a substantial individual dissertation in your final year, exploring topics like artificial intelligence or advanced machine learning. You will graduate with a robust understanding of data science principles and the technical proficiency to pursue dynamic careers in data analytics, software engineering, or scientific research.

Course Curriculum & Details

Detailed information for serious evaluators

Program Overview

The BSc (Hons) Data Sciences program equips students with a robust foundation in mathematical and statistical principles, alongside essential software development and database management skills. Across four years, the curriculum progresses from introductory calculus and probability to advanced topics such as machine learning, artificial intelligence, and big data management. Students will engage with theoretical concepts and practical applications, culminating in a dissertation and opportunities for specialization in areas like numerical analysis or climate change.

1 Year 1

Software Development 1
Elements of Probability
Calculus A
Calculus B
Topics in Statistical Practice
Web Design and Databases
Software Development 2
Introduction to Statistical Science B
Introduction to University Mathematics Optional

2 Year 2

Real Analysis
Algorithmic and Scientific Programming
Linear Algebra
Probability and Statistics A
Multivariable Calculus
Introduction to Software Engineering
Database Management Systems
Probability and Statistics B

3 Year 3

Statistical Models A
Artificial Intelligence and Intelligent Agents
Software Engineering
Further Statistical Methods
Professional Development
Statistical Models B
Bayesian Inference & Computational Methods
Ordinary Differential Equations Optional

4 Year 4

Dissertation A
Time Series and Machine Learning
Big Data Management
Dissertation B
Advanced Machine Learning
Software Engineering Foundations Optional
Optimisation Optional
Numerical Analysis C Optional
Numerical Analysis D Optional
Climate Change and Sustainability Optional

Cost & Affordability

A clear picture of what this course will cost you

Program Costs

12% off
First Year Fee Tuition fee
USD 30,844.00 USD 34,884.00
Second Year Fee Tuition fee
USD 34,884.00
Third Year Fee Tuition fee
USD 34,884.00
Fourth Year Fee Tuition fee
USD 34,884.00
Total Program Cost Estimated total tuition
USD 135,498.00 USD 139,538.00

Currency note: Program costs shown in USD based on the available tuition breakdown.

Living Costs

Accommodation
USD 503.00 - USD 2,667.00
Food & Groceries USD 4,833.00 - USD 6,444.00
Transport USD 967.00 - USD 1,128.00
Utilities & Bills USD 2,417.00 - USD 6,847.00
Estimated Total USD 8,217.00 - USD 14,419.00

Living cost estimates are based on Edinburgh Campus.

Outcomes & Employability

What happens after you graduate

84%
Graduate Employment Rate Within 6 to 12 months of graduation

Common Graduate Roles

Accounting & AuditingAerospace Research & AcademiaAutomation & RoboticsBrokerage & Trading & SecuritiesData Science & AnalyticsDefense & Military AviationEnergy Equipment & ServicesFood Science & TechnologyMidstream Operations & Energy LogisticsSoftware Development & Engineering

Top Employers Hiring for this course

Accenture

Apple

EY

Leornado

Microsoft

NatWest Group

SLB

Sainsbury's

Why Study BSc (Hons) Data Sciences at Heriot Watt University UK

What makes this program stand out

September 2026 Closing soon

Next intake is in September 2026

Life at Heriot Watt University UK in United Kingdom

What daily life looks like for international students

Language

English

Primary language everywhere

Climate

Mild & Rainy

10-20°C average, pack layers

Safety (Numbeo Safety Index)

Very Safe

Exeter is one of UK's safest cities

Frequently Asked Questions

Common questions about BSc (Hons) Data Sciences at Heriot Watt University UK

Can I work while studying?

International students can work up to 20 hours per week during term time and full-time during breaks. No separate work permit is needed for degree course students.

What English language score do I need for this course?

To meet the English language requirements, the minimum TOEFL scores are 79 overall, with specific subscores. Alternatively, IELTS requires an overall score of 6.0 and PTE has a minimum overall score of 63.

What jobs can I get after studying this course?

Graduates can pursue career opportunities as Data Analysts, Data Engineers, Machine Learning Engineers, Data Scientists, and AI Researchers.

What will I actually study in this course?

The BSc Data Sciences program at Heriot-Watt University focuses on data analytics, engineering, and large-scale data computation. It equips graduates with essential skills in mathematics, computer science, and machine learning for diverse industries.

When can I start — what are the intake months?

The BSc (Hons) Data Sciences program has an intake month in September. Make sure to prepare your application before this date to secure your admission.
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