Zbigniew Skolicki

Tomasz Nurkiewicz

Allegro

Spent half of his life on programming, for the last decade professionally in Java land. Loves back-end and data visualization. Passionate about alternative JVM languages.…

Wojciech Szymański

Co-Founder & Data Consultant at insightify.io

With over a decade of experience in data engineering and predictive analytics - and a foundation in software development - Wojtek has helped companies like…

Michał Jakóbczyk

Software Engineering Director at Airhelp

Primarily I'm a Software Engineer. For last fifteen years doing Big Data, data analysis, machine learning, product and project management. For last several years focused…

Marcin Szeliga

Data Scientist and Machine Learning practitioner Independent consultant

Data Scientist and Machine Learning practitioner. Independent consultant solving customers data-related problems. Since 2006 invariably awarded Microsoft Most Valuable Professional title, previously in the Data…