I applied online. The process took 3 weeks. I interviewed at P.I. Works (Istanbul) in May 2021
Interview
Firstly, a coding question is asked with an email. After passing this step, there was a technical interview. The interviewers were very helpful, they tried to help almost any time.
Interview questions [1]
Question 1
They asked about OOP principles and design patterns. After that, they asked about multithreading, multiprocessing, and C# related questions.