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All contributors
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Maciej Ciołek
Event Sourcing, CQRS and Microservices Architecture enthusiast. Crazy about Scala language. Experienced software engineer and now Co-founder & CTO at Codeheroes
Talks by Maciej Ciołek
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![Szymon Barabasz](https://sphere.it/wp-content/uploads/2021/12/IMG_0071-Szymon-Barabasz-150x150.jpg)
Szymon Barabasz
UX Designer & Business Analyst at Industi
Szymon to UX designer i analityk w lubelskim Industi. Na codzień zajmuje się tworzeniem dedykowanych systemów IT. Jest z produktami od pierwszych koncepcji i pomaga…
![Michael Clifford](https://sphere.it/wp-content/uploads/2021/03/Michael_Clifford-Michael-Clifford-150x150.jpeg)
Michael Clifford
Data Scientist - R&D Artificial Intelligence at Red Hat
Michael Clifford is a Data Scientist at Red Hat working in the AI Center of Excellence (AI CoE) within the Office of the CTO. His…
![Joanna Sendorek](https://sphere.it/wp-content/uploads/2021/12/vl-451-150x150.jpg)
Joanna Sendorek
Software Engineer at VirtusLab
Joanna is a Software Development Engineer at VirtusLab. She works on developing a framework for data forecasting and its deployment to the Hadoop cluster. She…
![Jacek Spólnik](https://sphere.it/wp-content/uploads/2021/03/Jacek_Spólnik-150x150.jpeg)
Jacek Spólnik
Lead Software Engineer in Revolut Poland
Jacek Spólnik joined Revolut in November 2018 and took the position of a lead software engineer in Poland. In Revolut he is responsible for developing…