Bachelor of Science (Mathematics)

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A growing demand for your skills

The Bachelor of Science (Mathematics) will give you the skills to join a wide variety of industries.

Find out more about the Bachelor of Science parent structure

What is it like?

From securing sensitive communications using cryptography to calculating the geostationary orbit of a satellite - mathematics is a product of human ingenuity that allows our modern world to exist. It is fundamental to our lives.

Real-world skills

Our strength in applied mathematics means you’ll get to combine your learning with other science disciplines to gain extensive experience in a range of applications. You’ll use your knowledge to solve problems in the areas like computer programming, climate modelling and transportation.

Learn from the leaders

You will have access to some of the world’s ­ top mathematical minds. You will graduate well-grounded in the basic mathematic principles, but you’ll also be stimulated by your exposure to the latest research and discoveries.

Our mathematics programme is taught by leading researchers encompassing the modelling of geothermal processes, cell growth, dynamical systems, scientific computing, combinatorics, topology, epidemiology, celestial mechanics, neuroscience, industrial mathematics, number theory, geometry and analysis. This versatility demonstrates the variety of job areas available to mathematically-skilled scientists.

The skills you’ll need

The task of the mathematician is to find ways to collect appropriate data for analysis and problem-solving. Mathematics draws much of its following and strength from its ability to solve problems in a wide variety of areas, such as the sciences, engineering, commerce and industry. These are all areas of expertise at Massey. As part of your study you will learn the ability to communicate and explain concepts effectively with non-mathematical colleagues. This is also a crucial skill, with many careers taking you into a team environment.

The BSc (Mathematics) will help you build up a wide variety of skills and techniques you will need to be part of projects like these, especially in calculus and algebra. You need to be able to formulate, solve, restate, and resolve problems and interpret results. Most students achieve a mix of application courses and courses that explore mathematics.

It is also increasingly important to complement your analytical skills with some knowledge of computational and simulation techniques on computers. We suggest supporting minor subjects including physics, computer science, finance or statistics.

Earn more

A Ministry of Education report, undertaken over nine years, showed that those who complete a qualification in a science, technology, engineering or mathematics field of study have high relative earnings after they complete their study. Earnings can be substantially more than other graduates.


Some of the topics taught in mathematics courses include:

  • Differential equations
  • Analysis
  • Algebra
  • Combinatorics
  • Mathematical modelling
  • Discrete mathematics


New Zealand’s science institutions want employees who know their industry and therefore invest in the future workforce by providing scholarships to students. Why not have a crack at helping fund your study with a share of hundreds of thousands of dollars on offer every year? For more information visit:

A good fit if you:

  • Think logically and analytically
  • Are a problem solver
  • Enjoy mathematics at school
Jay Ta'ala
Bachelor of Science (Mathematics)
Grade Simulation Specialist - BHP Billiton

“I love detail and complexity. I love pulling apart systems and the underlying logic to see what really makes them tick. I find it absolutely exciting to develop models which emulate real-world behaviours…”

BHP Billion mines and ships iron ore around the globe. Their products are defined by the percentages of Fe, and other impurities. 

“Don’t be fooled by the chemical elements,” says Jay, “my role is 99% maths!”

In his work, Jay develops simulation models to forecast, quantify, and inform his company on chemical analyte levels (Fe, P, SiO2, Al2O3, etc) in their shipping products. 

The simulation models he develops are generally characterised by two things: complex system dynamics (they’re made up of many sub-systems that can operate autonomously, but the system as a whole is interdependent) and being highly stochastic (e.g. analyte levels of ore as it’s being mined isn’t constant, they need to be represented by random distributions). 

Understanding and quantifying these characteristics require mathematical techniques (mathematical modelling, numerical methods, and statistics from a numerical experimentation point of view). 

“I work alongside chemists and metallurgists but mathematics is what really brings all these disciplines together to allow the business to understand and quantify the system-wide impacts of the decisions they make.”

Jay’s first job after university was working for the New Zealand Defence Force (NZDF) in Wellington, developing simulations to help predict future operational requirements and any deficiencies that would likely occur in their trade and rank structures.  He then moved to Australia and did some work for the Vice Chief of Defence Force (VCDF) Preparedness Group, again in military simulations.  Later he moved to the mining industry with BHP Billiton in Perth. 

“What’s surprising is that although the military and mining industries are vastly different many of the mathematical modelling and simulation approaches needed to solve business problems are the same.”


Mathematicians work in a wide range of professional careers including food, finance, manufacturing, and technology.

Wide variety of careers

Mathematicians work in industry for manufacturers, insurance companies, finance companies (Wall Street hires mathematicians), banks, market research companies, and as public and private consultants.

Most government departments recruit graduates of mathematics at the bachelor level for general staff, or at honours level for their research sections. Large industries and Crown Research Institutes recruit mathematics graduates with a special interest in applications. The increasing demand for research in the mathematical sciences provides an opportunity for those who enjoy mathematics at an advanced level.

Many mathematicians with advanced degrees seek university teaching positions, but there are also many other exciting and fulfilling positions available with an undergraduate degree in mathematics.

New Zealand organisations which have hired mathematicians in recent years include:

  • AgResearch
  • New Zealand Treasury
  • New Zealand Defence Forces
  • Mobil Oil Ltd
  • New Zealand Post
  • Westpac
  • 3M
  • PricewaterhouseCoopers
  • MetService
  • Compudigm International
Join the engine of the new New Zealand

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