
Gusto AI Engineer interview typically runs 3 rounds: recruiter screen, technical interviews, hiring manager. The process usually moves quickly over about 2-3 weeks and can include a long first round.
$274K
Avg. Base Comp
$382K
Avg. Total Comp
4
Typical Rounds
1-2 weeks
Process Length
We’ve seen Gusto’s AI Engineer interviews reward candidates who can speak concretely about how they work with AI systems, not just why they’re interested in them. A recurring theme in the candidate experience is the emphasis on specific tool familiarity: the interviewer kept probing whether the candidate had used particular AI tools and how they’d apply them in practice, even when those tools weren’t clearly surfaced in the job description. That tells us Gusto is screening for immediate hands-on relevance and a very practical understanding of the current AI stack.
The other signal that stood out was the training-design prompt. That kind of question suggests they care less about polished theory and more about whether you can walk through an end-to-end workflow with enough clarity to show judgment, tradeoffs, and execution detail. Our candidates also report a slightly unusual dynamic: multiple interviewers referenced how much they liked the previous person in the role. That can create the sense that they’re comparing you against a very specific internal template, so the strongest candidates here are the ones who sound adaptable, precise, and able to explain not just what they’d do, but why their approach fits Gusto’s product-minded environment.
Synthesized from 1 candidate report by our editorial team.
Had an interview recently?
Share your experience. Unlock the full guide.
Real interview reports from people who went through the Gusto process.
I’ll start with the pros: the process moved quickly and everyone I spoke with was friendly. That said, I didn’t enjoy the interview experience overall. The first round was basically a gauntlet of three separate interviews that took up most of the day, and the focus was much more on AI tool familiarity than I expected. A lot of the questions were along the lines of whether I had used specific tools and how I’d approach AI work in practice, rather than broad product or strategy questions. None of those tools had been called out in the job description, so it felt a little unfair to be tested on them without any warning.
The one question that stood out most was a walk-through of my process for designing a training. That was the kind of prompt where they seemed to want to hear how I think end to end, not just whether I know the terminology. The other thing that rubbed me the wrong way was that multiple interviewers kept bringing up how much they liked the previous person in the role. It came up enough that it started to feel awkward, almost like they were still comparing every answer to someone who had already left. Overall, it felt like they were looking for a pretty specific unicorn profile. I didn’t get an offer, and my main takeaway is to be ready for a long first round, expect direct questions about AI tools, and be prepared to explain your workflow in detail.
Prep tip from this candidate
Be ready to explain, step by step, how you would design a training, since that was the clearest technical prompt. Also, don’t assume the JD covers the full tool stack — I’d prep for direct questions about specific AI tools even if they aren’t listed.
Share your own interview experience to unlock all reports, or subscribe for full access.
Sourced from candidate reports and verified by our team.
Topics based on recent interview experiences.
Featured question at Gusto
Write a query to get the total three-day rolling average for deposits by day
| Question | |
|---|---|
| Top 5 Turnover Risk | |
| Job Training Program Evaluation | |
| HR Salary Reporting | |
| Data Stream Median | |
| Repository Policy Enforcement | |
| Why Do You Want to Work With Us | |
| Reddit-like Notifications | |
| Empty Neighborhoods | |
| 2nd Highest Salary | |
| Customer Orders | |
| Top Three Salaries | |
| Comments Histogram | |
| Closest SAT Scores | |
| Merge Sorted Lists | |
| Subscription Overlap | |
| First to Six | |
| Monthly Customer Report | |
| Upsell Transactions | |
| Paired Products | |
| Size of Joins | |
| First Touch Attribution | |
| Download Facts | |
| Hurdles In Data Projects | |
| Compute Deviation | |
| Last Transaction | |
| Random SQL Sample | |
| Top 3 Users | |
| Employee Salaries (ETL Error) | |
| String Shift |
Synthesized from candidate reports. Individual experiences may vary.
An initial conversation to discuss your background, interest in the AI Engineer role, and overall fit for Gusto. Based on the experience, this stage likely helps set expectations for the process and may touch on your familiarity with AI tools and applied AI work.
The first technical round was described as a gauntlet of three separate interviews packed into one day. Interviewers focused heavily on practical AI tool familiarity and how you would approach AI work in practice, with less emphasis on broad product or strategy questions than the candidate expected.
One of the interviews in the first-round panel centered on walking through the candidate’s process for designing a training. The goal was to understand end-to-end thinking, including how you structure and execute AI work, rather than just testing terminology or surface-level knowledge.
The remaining interviews in the first-round panel continued probing specific AI tools and applied experience. The candidate noted repeated references to the previous person in the role, suggesting the interviewers were calibrating answers against a very specific profile.