Jason is a contract programmer in C++ on Linux. With over 15 years experience, including programming prototype super-computers, but mainly in finance, he now focuses on low-latency and HFT software, their architectures and the issues arising from them. He is also actively involved with the UK C++ Panel and ACCU to maintain his skill-set.
Talks I've Given
A Performance Analysis of a Trading System over Compilers and O/Ss and Spectre & Meltdown
Featuring Jason McGuiness
A skillscast featuringJason McGuinesss, who shared learnings from a performance analysis of a trading system. High-Frequency Trading (HFT) and low-latency trading are a major preserve of C++. The fact that it is amenable to extensive optimisation, including micro-optimisations, has made it highly...devops high-frequency-trading hft clang g++ optimisation c++ low-latency meltdown spectre compilers performance-analysis