Summary
Sinan Demirci is a data analyst based in London with nine years of practical experience applying quantitative methods to transportation and rail-sector projects. A first-class Mathematics graduate from Queen Mary University of London, he combines strong programming skills in Python, R, C/C++ and advanced Excel with formal training in statistical modelling, numerical computing and financial/actuarial mathematics. At First Rail and First Rail Consultancy he has delivered revenue, demand and timetable modelling for bids and major programmes including HS2 and London Overground, translating complex datasets into actionable finance and operations insights. He stands out for bridging rigorous mathematical thinking with production-focused data analysis—evident in a Covid-19 Python analysis and C/C++ numerical projects completed during his studies.
9 years of coding experience
3 years of employment as a software developer
Bachelor's degree Mathematics, Bachelor's degree Mathematics at Queen Mary University of London