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All contributors
![Aga Szóstek](https://sphere.it/wp-content/uploads/2022/08/1601208354641-150x150.jpeg)
Aga Szóstek
Strategic Experience Designer, author of "The Umami Strategy" & "Leadership by Design"
Aga Szóstek, Ph.D. is a strategic designer and author of the books "The Umami Strategy" and "Leadership by Design". For the last two decades, she has worked with leading companies combining design, technology, and business. She also mentors leaders and management in the field of strategic change.
In addition to consulting, Aga designs tools to support the delivery of unique experiences as well as undergoing personal and professional transformations and co-hosts a leadership podcast: Catching The Next Wave. She is also the founding partner of the World Experience Organization.
Talks by Aga Szóstek
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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
![Tomasz Stopa](https://sphere.it/wp-content/uploads/2021/03/TStopa_photo-Tomasz-Stopa-150x150.jpg)
Tomasz Stopa
Release Manager at IBM
Tomek works in IBM Software Lab in Kraków, Poland. He obtained his PhD in Physics from AGH University of Science and Technology in Kraków. With…
![Hugh McKee](https://sphere.it/wp-content/uploads/2021/03/Hugh_McKee-150x150.jpeg)
Hugh McKee
Developer Advocate at Lightbend
Hugh McKee is a developer advocate at Lightbend. He has had a long career building applications that evolved slowly, that inefficiently utilized their infrastructure, and…
![Tomasz Sęk](https://sphere.it/wp-content/uploads/2021/03/Tomasz_Sęk-150x150.jpg)
Tomasz Sęk
Software Engineer at VirtusLab
Software Engineer at VirtusLab particularly interested in distributed computing and security. After few years of writing middleware code in Java he moved on to DevOps…