All contributors
All contributors
Bartosz Siwiński
Data Engineer at VirtusLab
Python developer on a continuous quest to learn new technologies. Previously, industrial controllers programmer and a test engineer in embedded. Passionate about Industrial Automation, Data Science and always on the lookout for process efficiencies. In private, family guy and boardgame enthusiast.
Talks by Bartosz Siwiński
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Rui Vieira
Software Engineer at Red Hat
Rui is a Software Engineer at Red Hat working on Data Science, Apache Spark and Spark Streaming applications.
Marko Letic
Tech Speaker at Mozilla, Lead Front-end Engineer at AVA
Marko Letic is a front-end engineer, lecturer and data visualization scientist. He is currently leading the front-end team at AVA, a Berlin-based company, where he…
Johan Sundström
Director of Sales - Financial Services at Trustly
Director of Sales - Financial Services
Bartłomiej Małecki
Software Engineer at IBM / IBM Master Inventor
Seasoned software engineer at IBM / IBM Master Inventor – recently (last two years) enjoying scala/akka/kafka/spark