With a Graduate Diploma in Data Science from UNSW Online, you’ll gain industry-demanded foundational skills in data science, including statistical inference, data visualisation, data storytelling, programming and decision-making. This program not only equips you to make strategic, data-driven decisions in modern business environments, but also offers a fast-tracked pathway to a Master of Data Science. Designed for flexibility, it allows you to upskill or pivot your career while studying 100% online, supported by world-class academics and tailored career resources.

The Graduate Diploma in Data Science consists of eight courses, including five core subjects and three electives, and can be completed in as little as 16 months. It provides foundation skills and serves as a fast-tracked pathway to the Master of Data Science. The Master’s program, on the other hand, includes additional advanced courses, offering a more comprehensive exploration of data science, making it ideal for those seeking deeper expertise and broader career opportunities.

To be eligible for the Graduate Diploma in Data Science, you must have either:

1. Completed the online Graduate Certificate in Data Science (7446) with a WAM of 65 or higher; OR
2. Completed an undergraduate degree in data science or cognate discipline (e.g., computer science, economics, mathematics, statistics) AND have sufficient data science background as indicated by an average mark of 65 or above across a minimum of three Level III courses in mathematics and/or statistics and/or computer science and/or econometrics; OR
3. Completed a degree in a non-cognate discipline AND have sufficient data science background as indicated by at least five years of experience in a data science or data analytics role.

The Graduate Diploma in Data Science is designed for flexibility, with six study blocks, or hexamesters, offered per year. Each hexamester runs for seven weeks, with orientation time beforehand, allowing you to focus on one course per block. This 100% online program consists of eight courses and can be completed in as little as 16 months, part-time (15 - 20 hours a week study commitment). Completion time may vary based on your study path, recognition of prior learning (RPL) and course availability.

The Graduate Diploma in Data Science includes five core courses: Foundations of Data Science, Principles of Programming, Statistical Inference for Data Scientists, Regression Analysis for Data Scientists and Data Mining and Machine Learning.

In addition, you’ll select three electives from options such as Big Data Management, Data Visualisation and Communication, Neural Networks and Deep Learning, Strategic Decision Making and more, depending on prerequisites and course availability.

This combination ensures a comprehensive and customisable learning experience.

Yes, the Graduate Diploma in Data Science serves as an articulation pathway to the UNSW Online Master of Data Science. By continuing your studies, you can apply credit from the courses completed in the diploma towards your master’s degree and further deepen your expertise in data science. Students require a weighted average mark (WAM) of 65 or higher in order to articulate.

As a UNSW Online student, you’ll receive comprehensive online student support, including personalised guidance from a dedicated Student Success Advisor. You’ll also gain access to the UNSW Career Success platform with exclusive tools including resume builders, LinkedIn optimisation, Career AI and CaseCoach. You will also have access to academic facilitators and wellness services, and be provided with online opportunities to network with peers and UNSW staff, ensuring a successful and enriching learning experience.

Yes, a data science major can transition into a software engineering role, particularly if they hold a strong foundation in programming, algorithms and data systems. The Graduate Diploma in Data Science at UNSW equips you with these in-demand skills, including proficiency in tools like Python, SQL and R, as well as experience in developing algorithms and working with data infrastructure. These capabilities not only prepare you for software engineering roles, but also open pathways to roles such as data engineer or machine learning engineer.

Data science focuses on collecting, analysing and interpreting large datasets to solve complex problems and enable informed decision-making. Through the Graduate Diploma in Data Science online at UNSW, you’ll gain practical skills in programming, statistics, machine learning and data visualisation, equipping you to tackle real-world challenges across industries like finance, healthcare, technology and marketing. With the growing demand for professionals who can transform data into actionable insights, data science offers a dynamic and future-ready career path.

No, studying with UNSW Online does not make you eligible for a student visa, as all programs are delivered 100% online and can be completed from anywhere in the world. To be eligible for a student visa, you must enrol in an on-campus program that meets the visa requirements for studying in Australia.

No, you can study entirely online from your home country. UNSW Online programs are designed for flexible learning and do not require you to be in Australia. This means you don’t need a student visa to apply.

Yes, international students can apply for UNSW Online programs, provided they meet the entry requirements. A student visa is not required or will be issued.

Yes, a strong foundation in mathematics is important for data science.

The field relies on core concepts from statistics, linear algebra, calculus and probability. You'll use these principles to build predictive models, run robust analyses and apply machine learning algorithms effectively.

However, you don't need to be a pure mathematician to succeed. Many modern data science tools and programming libraries help simplify the complex calculations involved, making the field more accessible. With a solid conceptual understanding and practice, you can confidently apply the right mathematical techniques to solve real-world problems.

Data science typically commands a higher salary than data analytics. This premium reflects the broader scope of the role and the demand for advanced technical skills, including machine learning and predictive modelling.

However, compensation isn't determined by job title alone. Your actual earning potential will vary depending on your experience, location and industry. Both pathways offer competitive salaries and strong growth prospects in the current job market.