Glassdoor users rated their interview experience at Nokia as 100% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Project Officer and rated their interviews as the hardest, whereas interviews for Project Officer and roles were rated as the easiest.
Here are the most commonly searched roles for interview reports -
I applied online. I interviewed at Nokia (Antwerpen)
Interview
Applied for the software development role in the IP division. 2 rounds. First an online C coding challenge about inserting in a BST. Next round was an online in-depth technical interview. Topics: ARP, how a router works, hash functions & collisions, run time, Trees. They ask in details about the possible downsides of certain approaches.
5 - 6 rounds. first 3 rounds were LC and LLD and then rest of the rounds were on testing, behavioral questions
LC and LLD questions were simple but question on testing werent - i am not from testing background
I applied online. I interviewed at Nokia (Sunnyvale, CA) in Oct 2025
Interview
The whole process was to interview 2 team members in each of the 3 slots in a single day. Each had a different focus. For instance, the 2nd slot was software-based. They made a decision based on those interviews. Typical behavioral and technical questions.