Summary
Julien Du Cadet is a seasoned technology and product leader with 13 years of experience scaling engineering organisations and bringing data-driven products to market. Currently CPTO at Lottie, he builds mission-driven platforms to elevate later life while previously grew ZOE from a small team into a 450+ person, multi-national business driving nine-figure ARR and rapid product launches. He combines deep systems and data engineering expertise—low-latency trading systems, petabyte-scale pipelines, and ML-enabled consumer products—with hands-on delivery of mobile, cloud and edge services. Julien has a track record of rapid crisis delivery (MVP in days for the ZOE Health Study), introducing modern dev practices and production LLMs, and translating research into published science. Equally comfortable shaping exec strategy and mentoring engineers, he’s notable for bringing rigorous engineering craft to consumer health and social care at scale.
13 years of coding experience
21 years of employment as a software developer
Postgraduate Computer Sciences, Postgraduate Computer Sciences at SUPINFO
London School of Economics and Political Science
English, French