I'm Jędrzej Świeżewski. I studied physics and mathematics at University of Warsaw, Poland, got my PhD in theoretical physics there and next moved to Utrecht, the Netherlands, where I followed my wife. I worked as a Data Scientist for Itility for almost two years. Then, I have moved back to Warsaw, Poland, where I work as a Data Scientist at Appsilon. To get to know me better you can browse the tabs.

Here are some of my (mostly fun) stats:

• 7 is my current Hirsch index
• 5 is my Erdös number
  (Erdös-Kac-Jacobson-Ashtekar-Lewandowski-Świeżewski)
• 4 is my Einstein number
  (Einstein-Bergmann-Newman-Lewandowski-Świeżewski)
• 5:55 is my best so far in 100 burpees challenge

My name is pronounced: YEN(¥ - the currency) - J(the letter)
The surname is more tricky: SHIF(shift without t) - ɪSIɪ(Asia continent, but ɪ from "sit" instead of each of the a's) - F - SKI(my favourite sport)