I applied online. I interviewed at Ericsson (Budapest)
Interview
Overall selection process starts with testing, and then if succeeded interview is done. Test contains math-logic questions in very short time (usually geometric shapes that represent logical operation). Also test mainly contains 4Coding questions in Codility. it covers the data structures and algorithms, such as arrays, etc. Also test contains behavioral questions.
Interview questions [1]
Question 1
They asked in the interview about the experience in Java and Javascript