Josh Mills
Monash University
I’m a Master’s student with an interest in both theoretical and applied probability. Why probability? Because it tries to make sense of a senseless world. In my spare time, I enjoy playing piano and practising martial arts.
Can you give me a quick rundown about the type of mathematics you are studying and its potential impacts for the broader community (think how you would explain your work and studies to others who don’t study maths)
I study stochastic processes, a field of mathematics that analyses random changes over time, especially in financial markets. This involves modelling how stock prices or economic trends evolve unpredictably. My work aims to make sense of uncertainty in finance, offering tools to enhance stability and decision-making.
How did you get into mathematics/statistics/data science? Was there someone or something that inspired you to this field?
Honestly, I’m not sure why I chose maths. When I was younger, I enjoyed problem solving and hated doing physics and chemistry labs. Of all problem solving related fields, maths seemed to be the one with the fewest steps. So that’s probably why I chose it.
You received a Travel Grant to attend AMSI Summer School 2025. How important was this in terms of your ability to attend, fully participate in the program and meet others studying in similar fields? Do you think it was an advantage to attend the program in-person?
The Travel Grant was very important for me. I didn’t have to worry about finances, and so I was able to fully focus on the programme. Without the stress, I was able to make new friends and learn new things.
What was the most valuable part of the program for you?
Definitely meeting new people and making new friends. The social side of maths is extremely important.
In the long-term, what do you think are the benefits of having attended Summer School?
You’re exposed to new people and new opportunities. If you’re leaning between academia or industry for your future, you kind of learn which one you want to do long-term.
Summer School included a special Careers Day program which aims to help give students an idea of the kinds of career paths available to maths graduates in industry and private sector research areas. Do you feel better equipped to explore career options in the mathematical sciences after attending AMSI Summer School?
I absolutely do. The Careers Day allows you to schmooze with industry people and broaden your network. For me, I was able to learn more about the daily life of a Quant Researcher.
What advice would you give to someone who is considering applying for Summer School in 2026? Should they apply and why?
You definitely should apply. What else are you going to do? You could go backpacking or waste time at home. But neither are that beneficial for you, long-term. The Summer School is a low-risk opportunity to explore mathematical life. And if you get the travel grant, you have no excuse not to come.
What are your current career ambitions in the mathematical sciences sector?
I want to work for a couple of years in either the finance or tech sector. Afterwards, I’ll try for a PhD.
How did connecting with the community at AMSI Summer School support your experience?
It’s not what you do. It’s who you do it with, right? Sure, you won’t be best friends with everybody. But if you’re pro-active, you’ll find your people and it’ll make everything smoother and just more enjoyable. For me, having a strong social environment makes me much more motivated to work.
Any other feedback/comments you would like to provide on the AMSI Travel Grant or AMSI Summer School 2025?
I would suggest more speeches from academics. I particularly liked Professor Joshi’s talk.