Absolutely stay away from this company. The job ad is a scam. They just want you to work on the take home assignment so they can still your ideas and code. They do not want to hire anybody, they just look for free consulting.
Interview questions [1]
Question 1
They will send a real dataset. They will ask you to model it. You send them your solution and your code. Then there will be a video interview where you explain to them your work. Then they will disappear.
After applying there I got an assessment. After finalizing the assessment I had the first round of interviews with the team lead and another person from the team. After that, I had the second round of interviews with the project manager.
Interview questions [1]
Question 1
How do you deal with tight deadlines?
What are your motivations for working in this field?
The process was a joke, borderline to being a scam. There was no interview, I just got immediately a challenge to complete in 2 weeks. I completed it, delivered what was asked, and after that no feedback whatsoever, despite my numerous requests for it. My greatest waste of time so far.
Interview questions [1]
Question 1
The challenge asked to analyze data for Mouse Dynamics. The data they delivered was very messy and incomplete.