Julien Millot

I assist companies in improving the performance of their websites and e-commerce platforms through a structured, data-driven, and business-oriented CRO approach. My goal is to sustainably optimize conversion and user experience through reliable, measurable, and statistically robust experiments.

As a web developer by training, I specialize in the front-end development of A/B and multivariate tests on high-stakes customer journeys: category pages, product pages, checkout funnels, promotional campaigns, reassurance messages, and personalization. I work with the main optimization tools on the market, respecting technical, performance, security, and SEO constraints.

With over ten years of experience alongside product, e-commerce, and marketing teams, I transform business challenges into actionable test hypotheses, prioritize high-impact levers, and quickly integrate into existing processes. I provide both technical support and strategic CRO guidance.