Guillaume Duhamel is a seasoned developer with 22 years of experience building web frontends in PHP and robust Python backends, currently contributing at Pyla after a decade shaping sales intelligence products at IKO System. He is the original author and ongoing contributor to the free Sega Saturn emulator Yabause, reflecting a long-standing passion for low-level systems and open source beyond his commercial work. Based in the Greater Rouen area, he combines academic depth from Université de Rouen (including PhD-level study) with practical delivery across startups and data-driven applications. Known for bridging research-minded problem solving with production-grade engineering, he excels at turning complex data and performance challenges into usable tools for marketing and sales teams.
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