Your job title reminded me there is a review on Glassdoor one star and titled "Data scientist go elsewhere"
-
what this person writes I found throughout every department I worked in (>20 years), he/she reflects the real culture of the place, so the sentiment is spot on IMO.
No insight about Roku, I would think Fidelity would be a safe choice, but mentally just be ready for a political heavy, faux foreword thinking environment, like screaming at the wind. Buckle in for a lot of doublespeak/frustration. If you can tolerate that I would imagine you'll do fine.
Good luck!
Glassdoor review: sorted by lowest rating and on the fifth page as of today
"Oct 29, 2021 - Data Scientist in Boston, MA
Pros
It pays well and the benefits are good. There are women in leadership positions. For tech people at least, fairly flexible.
Cons
Oh where to start. I worked in Fidelity labs. The so called culture of "speaking frankly" and "taking risks" is 100% a lie. You can speak as frankly as you want as long as you're saying what your manager wants to hear. You cannot innovate. My manager incorrectly considered himself an expert in the fields of every person on his team and never accepted any opposing views. All the data scientists on my team quit. No one reached out to us. Nobody cared. Take this warning seriously.
Advice to Management
There's no point giving advice to management. I have a PhD and many years of experience, but there's always going to be a blowhard in a suit."