They asked about oops, sql queries and two problems to solve, each were easy to moderate level and it was based on arrays and strings, overall experience was average for me. It was face to face interview.
Average interview
Application
I applied online. I interviewed at Nokia in Jan 2018
Interview
An IT senior do the interview and asked about the technical experience. Also asked technical questions to check your knowledge on that matter and what to expect in the company. You can also ask questions.
Just an assessment and a 10 minutes interview with the line manager explaining the possition and hear your questions. Basic assessment with simple programming questions and a small code to implement. From the interview site there was no technical questions. No HR people on the call
I applied through university. I interviewed at Nokia (Antwerp)
Interview
highly competitive, were looking for one to two people only out of a large unspecified pool. Other than that, the people there were nice for the most part so take it easy.