Data Scientist applicants have rated the interview process at Roblox with 3.4 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 33% positive. To compare, the company-average is 47.2% positive. This is according to Glassdoor user ratings.
Candidates applying for Data Scientist roles take an average of 39 days to get hired, when considering 24 user submitted interviews for this role. To compare, the hiring process at Roblox overall takes an average of 27 days.
Common stages of the interview process at Roblox as a Data Scientist according to 24 Glassdoor interviews include:
Phone interview: 28%
Presentation: 22%
Skills test: 19%
One on one interview: 16%
Group panel interview: 6%
IQ intelligence test: 3%
Other: 3%
Personality test: 3%
Here are the most commonly searched roles for interview reports -
Extremely long interview process, at least 5 different rounds. I was told I had done well and they were preparing an offer. Then they said things had changed and would get back to me, then ghosted me with no further update. I get that circumstances change, but it's unprofessional to ghost candidates after all that time investment
Interview questions [1]
Question 1
Tell about a time you had a disagreement with a pm
Long interview process over multiple rounds. Mix of technical interviews and personality/experience/product cases. Technical interviews included SQL and stats. After the onsite they have an executive round with 2 VP+
Interview questions [1]
Question 1
SQL case study covering intermediate-level aggregations, joins, etc.
Got an invitation of OA. After few weeks, got an invitation of VO. One week after the interview, got the email that I failed the interview. The interview was kind of hard.
Interview questions [1]
Question 1
What is CLT? How to avoid the network effect in A/B test? What is the advantage of random forest?
I applied in-person. The process took 2 months. I interviewed at Roblox in Jan 2025
Interview
First round was the hiring manager interview, followed by a technical interview (case study + SQL), then a virtual on-site consisting of product sense, stats, cross-functional, and a panel presentation. The final loop was leadership interviews which were 1-on-1's with Director to VP level interviewers.
Interview questions [1]
Question 1
What is the Central Limit Theorem and why do we care about it?