Ericsson Researcher interview questions

I recently went through three rounds of interviews at Ericsson, Sweden—first with two hiring managers, then with the team, and finally with a recruiter. Unfortunately, this has been one of the most disappointing interview experiences I’ve had. Despite investing significant time and effort in the process, I received no response—even after following up via email to inquire about the status. This lack of communication reflects poorly on the recruitment process and leaves a negative impression. Based on this experience, my interest in joining Ericsson has significantly decreased. I sincerely hope the company takes steps to improve its candidate experience moving forward.