Company profile
Reddit operates the eponymous community platform, with a fast-growing ads business and meaningful data-licensing deals to AI labs. Interviews are remote-first, with a coding round, a system design that almost always intersects feed-ranking or moderation, and a culture round shaped by the company's stewardship model.
With roughly 2K employees and headquarters in San Francisco, US, Reddit hires through dedicated recruiting teams, and loops at companies of this size tend to be structured, with each round scored against a written rubric. Interviewers are usually trained engineers and managers rather than the hiring manager alone, and candidates for ml engineer, ai engineer, ai infrastructure engineer roles typically face separate rounds for core skills, design or case thinking, and behavioral fit. Open a role below for the questions and focus areas specific to that function.
Reddit hires across several engineering and product functions, and the loop shifts with each one. Open a role for the reported questions, the round-by-round focus, and a salary band for that function.
ML engineer interview questions and process at Reddit.
AI engineer interview questions and process at Reddit.
AI infrastructure engineer interview questions and process at Reddit.
AI red team engineer interview questions and process at Reddit.
AI research engineer interview questions and process at Reddit.
Analytics engineer interview questions and process at Reddit.
BI engineer interview questions and process at Reddit.
Data engineer interview questions and process at Reddit.
Approximate senior median pay for Reddit's core roles, anchored to San Francisco and modelled from BLS, ONS, and Levels.fyi reference medians. These are market bands for the role and city, not Reddit offers. Open a role for the full city-by-city table.
Reddit holds a 3.8 Glassdoor rating. External review scores are directional signals. Treat them as context alongside the specific team, location, level, and hiring manager you are interviewing with.
Glassdoor 3.8