
Dr Julian Kam
Founder & CEO
Medical doctor, former quantitative trading intern at SIG, and the founder of QuantTrading.io.
About / an unconventional route
I started QuantTrading.io as a medical student trying to understand one of the most opaque recruiting processes in finance.

I have always been drawn to teaching. While studying medicine at UWA, I co-founded Helping Hand Learning Centre, working directly with students in high-pressure academic environments.
That same drive took me into an unlikely corner of finance. With no conventional quant background, I worked through the recruitment process and landed a quantitative trading internship at Susquehanna International Group.
QuantTrading.io turns those lessons into the structured, practical preparation I wish I had from the start: clear explanations, realistic decisions, and enough repetition to perform under pressure.
Experience
Founder & CEO
QuantTrading.io
2026 - present
Medical Doctor
North Metropolitan Health Service
2026 - present
Quantitative Trading Intern
Susquehanna International Group (SIG)
Nov 2023 - Feb 2024 / Sydney
Co-Founder
Helping Hand Learning Centre
2022 - present / Perth
Education
Doctor of Medicine (MD)
University of Western Australia
2022 - 2025
Bachelor of Biomedical Sciences
University of Western Australia
2020 - 2022

Founder & CEO
Medical doctor, former quantitative trading intern at SIG, and the founder of QuantTrading.io.

Technical Co-founder
Engineer at Amazon Web Services and the technical co-founder building the QuantTrading.io platform.
Co-founder & Advisor
A full-time quantitative trader contributing privately to the platform's interview realism and trading content.