Glassdoor users rated their interview experience at NVIDIA as 100% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Sr. Machine Learning Engineer and rated their interviews as the hardest, whereas interviews for Sr. Machine Learning Engineer and roles were rated as the easiest.
The hiring process at NVIDIA takes an average of 21 days when considering 1 user submitted interviews across all job titles. Candidates applying for Sr. Machine Learning Engineer had the quickest hiring process (on average 21 days), whereas Sr. Machine Learning Engineer roles had the slowest hiring process (on average 21 days).
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Quite different process compared to the general big tech software interviews. 6+ sessions, each lasting 45 mins, mostly conversational going over background relevant to the job, some behavioural elements but mostly technical discussions. 3 coding exercises within those as well but focusing more on systems level as opposed to usual DSA.
very difficult interview experience, hard to get the job, also very long with multiple stages. good comp though and people there seem very very smart, excited to see what they do in the future
Interview questions [1]
Question 1
showcase previous project expereineces and how it relates to the job
I applied through a recruiter. I interviewed at NVIDIA (Santa Clara, CA) in Jul 2025
Interview
First process is talking to manager ; he will talk to you about the position and what the group do. Then ask what does your experience have that is common