All contributors
All contributors
![Raul Raja](https://www.sphere.it/wp-content/uploads/2021/03/Raul_Raja-1-150x150.jpg)
Raul Raja
CTO & Co-Founder at 47 Degrees, Arrow Maintainer
Functional programming enthusiast. Self driven software engineer with strong backend Scala experience. Creative problem solving. Design Patterns knowledge. Always looking to try the latest in every technology.
Specialties: Software architecture, Scala, Kotlin, Cats, ScalaZ, Play! Framework and types.
Talks by Raul Raja
Speakers related by area of interest
![Rodrigo Fernandes](https://www.sphere.it/wp-content/uploads/2021/03/Rodrigo_Fernandes-150x150.jpg)
Rodrigo Fernandes
Software Engineer at Codacy
Software engineer based in Lisbon, mostly developing software in Scala and lover of functional programming.During my free time, I like to contribute to open-source software…
![Zoë Weil](https://www.sphere.it/wp-content/uploads/2021/03/Zoë_Weil-150x150.jpeg)
Zoë Weil
Chief Scientist — Artificial Intelligence at Risalto Health
Zoe Weil serves as the Chief Scientist of Artificial Intelligence at Risalto Health Inc. , focusing creating end-to-end learning systems to optimize outcomes and value…
![Francois Farquet](https://www.sphere.it/wp-content/uploads/2021/03/francois_farquet_square-François-Farquet-150x150.jpeg)
Francois Farquet
Oracle Labs | GraalVM
Francois Farquet is a senior researcher at Oracle Labs Switzerland in the GraalVM team. His interest are benchmarking, performance evaluation and regression detection. He also…
![Ólafur Páll Geirsson](https://www.sphere.it/wp-content/uploads/2021/03/Ólafur_Páll_Geirsson-150x150.png)
Ólafur Páll Geirsson
Software Engineer at Scala Center
Ólafur Páll Geirsson is a Software Developer at the Scala Center where he works on developer tools. He is the author of scalafmt and scalafix.