The process took 5 days. I interviewed at Parleto (Warsaw, Masovia)
Interview
First I there were questions during CV sending step. Then after my CV got accepted I got to solve mathematical task which required attention to details. After that I was solving programming task which was a test to how well can I choose optimisation algorithm.
Interview questions [1]
Question 1
Convert price from EUR to PLN with a value of EUR for a specfic day and then count the TAX that will be paid when buying 10 of this items.