It had an introduction, background, and technical questions. The interview was with 2 people. One from HR and the other person was the manager. The questions were about general background information and the knowledge about the task that the product engineer does.
Interview questions [1]
Question 1
Can you name the lab equipment and tell them what are they for?
Panel, 3 people. One of the interviewer was a very rude know it all. Constantly asking trick question to get you, and expect you to answer exactly how he thinks.
Hr sends a silly "secured" email you decrypt to see it is them and read the message. then you face a panel interview. The main interviewer was quite arrogant, asking why like a 5 year old 4 times in a row. They also don't tell you exactly what your job entails and ask mind tricks question, like your prior experience and academics don't speak for themselves. They also ghost.
Interview questions [1]
Question 1
Question+ Why, but why?....but...why?
That was the format
And question such, "What do you use to measure return loss"
to an experienced professional smh