[Impossible]

I was told by my recruiter that because I have interest in ML but no practical experience, I could work on an ML project during 20% time.

[adjkant]

That's related to the engineering practices at Google (3.1 below)

> "Engineers are permitted to spend up to 20% of their time working on any project of their choice, without needing approval from their manager or anyone else"

https://arxiv.org/pdf/1702.01715.pdf