Lucie Blechova

Lucie is a value-driven technology leader currently positioned as a Data Science Manager at Similarweb. She leads a cross-functional team of data scientists, analysts, and engineers, driving the end-to-end delivery of production-grade solutions that create direct product value. With a strong foundation in stochastic modeling, mathematical optimization, and advanced statistical estimation, Lucie has spent over a decade transforming complex data into actionable business results. Her experience spans a wide array of machine learning applications: from recommender systems and risk modeling to her recent focus on scaling LLMs. This expertise has been built across diverse industries, including energy at innogy, travel tech at Kiwi.com, and now digital intelligence at Similarweb. Lucie holds a Master’s degree in Economics from Charles University. She is passionate about building high-performing, collaborative environments and fostering growth within her teams while maintaining a hands-on approach to solving large-scale data challenges.