Skip to content

    The Product Designer Interview Kit

    Forty interviews. One playbook.

    Every round I sat across three job searches, from recruiter screens to CEO conversations: the formats, the questions, the feedback, the emails, the stories that worked and the ones that didn’t. Companies and people are anonymized.

    75

    Jobs applied to

    24

    Hiring processes

    40

    Interviews

    3×

    Finalist, 1 of 2

    1

    Offer, accepted

    00The search in numbersAug 2024 – Jan 2025

    Twenty-four hiring processes, one offer, and what the pattern says.

    • 0119 of 24 processes came to me through recruiters, agencies or a designer reaching out. I went after 4, and none of them got past round one.
    • 02Healthtech was 5 of 24 processes and 3 of the 5 final loops. Depth in a domain converted.
    • 03The CEO or a founder was in 4 of the 5 final loops.
    • 041 of the 13 processes before December went past round one. 7 of the 9 after it did. The difference was how I told the work.
    • 05Hiring didn't stop for the holidays: four sessions landed between December 23 2024 and January 03 2025, and December 18 2024 had three interviews.

    Three searches in two years

    1. Aug 2024 – Feb 2025

      Search one: the big one

      Cold applications and inbound recruiters, then five or more loops running in parallel through the holidays. It ended with two offers in the same week: a big-tech contract role through a staffing agency, and a senior role at an early-stage AI healthcare startup. I took the startup.

    2. May – Jul 2025

      Search two: selective, while employed

      A selective search while I was employed, including a senior growth role at a virtual-care platform. One full loop, which I stopped after the portfolio panel.

    3. Mar – Apr 2026

      Search three: one focused loop

      Recruiter, hiring manager, a mock design exercise with two designers, two cross-functional chats, a case-study review with the design and product leaders, a request for more visual work, references, and a Lead Product Designer offer at a health insurtech. About six weeks. I accepted.

    The charts below are search one, tracked row by row.

    Interview timeline · 24 processes1 offer
    Interviews40
    Past round one8
    Final loops5
    Finalist4
    Ended
    Ended
    Ended
    Ended
    No reply
    Walked away
    Ended
    Ended
    Walked away
    Ended
    Ended
    Ended
    Ended
    1 of 2
    1 of 2
    Walked away
    1 of 2
    Role filled
    Ended
    Closed
    Offer
    Ended
    Ended
    Ended

    Longest loop: P15, 6 interviews over 49 days. The loop that became the offer: 2 rounds, January 28 2025 to January 30 2025.

    Every process in the search
    ProcessSectorSourceInterviewsFirstLastOutcome
    P01Enterprise SaaSReferral1August 05 2024August 05 2024Ended
    P02Logistics techApplied1August 23 2024August 23 2024Ended
    P03Privacy SaaSApplied1September 12 2024September 12 2024Ended
    P04Big techInbound1October 04 2024October 04 2024Ended
    P05Big techInbound2October 08 2024November 21 2024No reply
    P06Enterprise SaaSAgency1October 11 2024October 11 2024Walked away
    P07EdtechInbound1October 14 2024October 14 2024Ended
    P08RetailAgency1October 17 2024October 17 2024Ended
    P09TelecomAgency1October 17 2024October 17 2024Walked away
    P10FintechAgency1October 23 2024October 23 2024Ended
    P11HealthtechApplied1November 07 2024November 07 2024Ended
    P12Edtech · AIAgency1November 08 2024November 08 2024Ended
    P13Geo data SaaSInbound2November 19 2024November 19 2024Ended
    P14FintechInbound4December 09 2024January 03 20251 of 2
    P15HealthtechInbound6December 10 2024January 28 20251 of 2
    P16Big tech (agency)Agency1December 17 2024December 17 2024Walked away
    P17HealthtechInbound3December 18 2024January 15 20251 of 2
    P18Legal techAgency2December 19 2024January 07 2025Role filled
    P19AgencyAgency1January 10 2025January 10 2025Ended
    P20Big tech (contract)Agency2January 17 2025January 24 2025Closed
    P21HealthtechOutreach2January 28 2025January 30 2025Offer
    P22Defense techUnknown2January 28 2025January 31 2025Ended
    P23Big techInbound1January 31 2025January 31 2025Ended
    P24HealthtechAgency1January 31 2025January 31 2025Ended
    Interview funnel · source to outcome24 in · 1 offer
    Aug 2024 – Jan 2025 · n=24
    24FIRST CONVERSATION8SECOND ROUND5FINAL ROUND4FINALIST1OFFERInbound 8Agency 10Outreach 1Applied 3Referral 1Unknown 13 · Walked away13 · Ended at round one3 · Ended at round two1 · Role filled3 · 1 of 2

    19 of 24 came to me. I went after 4, and none got past round one.

    Interview funnel stages
    FromToProcesses
    InboundFirst conversation8
    AgencyFirst conversation10
    OutreachFirst conversation1
    AppliedFirst conversation3
    ReferralFirst conversation1
    UnknownFirst conversation1
    First conversationSecond round8
    Second roundFinal round5
    Final roundFinalist4
    FinalistOffer1
    First conversationWalked away3
    First conversationEnded at round one13
    Second roundEnded at round two3
    Final roundRole filled1
    Finalist1 of 23
    01Before the first callFree

    Research the company before it researches you.

    1. GlassdoorCulture, stress around peak seasons, and what reviews say about leadership.
    2. LinkedInFind the UX team and the likely hiring manager. Read their backgrounds.
    3. BlindWhat employees say when they're anonymous, including layoffs.
    4. levels.fyiComp at the level, so the recruiter screen isn't the first time you think about it.
    5. CrunchbaseStage, funding and investors. For a private company, which series.
    6. Recent layoffsWho was affected, and what it says about where the company is headed.
    7. Spend and profitWhether the business can fund the work you'd be hired to do.
    8. The productUse it as a new user for twenty minutes and write down where you hesitated. Chapter 02 shows how to use those notes.

    One board per company

    Since a smaller search in 2023 I've kept one FigJam board per company, laid out the same way every time. The questions lane gets copied forward to each new company and rewritten in its terms.

    1. 01

      Their story

      Mission, the problem they say they solve, stage and funding, what Blind and Crunchbase say, and who I'm meeting: where they worked before and what that means they'll care about.

    2. 02

      The job, on sticky notes

      Every line of the job description on its own note, with a note from my own work beside it. The lines left without a partner are the ones I prepare hardest for.

    3. 03

      My answers, drafted

      Written before the call for the questions I expect: methodology, bringing research into design, a complex problem, working with engineers and PMs, tools, staying current, balancing users and the business, and using data to decide.

    4. 04

      My questions

      Nine categories, reused for every company, so the end of the call is never "no, I think you covered it."

    • Background and visionWhat are the long-term goals, and how do you plan to grow?
    • CultureWhat values guide how the company approaches product design?
    • Challenges and opportunitiesWhat's hardest in product design here right now, and where could a designer move the company most?
    • Team and collaborationHow big is the design team, what's the ratio to PMs and engineers, and how does work move from idea to launch?
    • AIHow much AI expertise does the role need, and how much is on the team already?
    • Role specificsWhat would I own, and how do you bring user feedback into the design process?
    • SuccessHow do you measure a product designer's success in this role?
    • ToolsWhat design and product tools does the team use?
    • CompensationWhat's the base, and how are bonus and equity structured?
    02–18The full kit14 chapters · email to unlock

    14 more chapters, one email away.

    Round types and what they score, the portfolio format minute by minute, STAR-I stories, the full question banks, the founder round, recruiters, the emails that worked, references, offers and templates.

    1. 00The search in numbersFree
    2. 01Before the first callFree
    3. 02Use the product before they ask
    4. 03Round types, decoded
    5. 04The portfolio presentation, minute by minute
    6. 05STAR-I: stories with an ending
    7. 06Map your stories to their values
    8. 07The question bank: what they asked
    9. 08The question bank: what to ask them
    10. 09Product sense: a whiteboard framework
    11. 10The founder round
    12. 11Take-homes, and a stanceFree
    13. 12Recruiters and agencies
    14. 13Comparing offers without a spreadsheet meltdown
    15. 14Second place, three timesFree
    16. 15Templates
    17. 16What hiring teams told meFree
    18. 17Emails that did the work
    19. 18References, offers and time off

    Opens in this browser for 30 days. No newsletter, never shared.

    11Take-homes, and a stanceFree

    I’d rather you didn’t give me your real product as a take-home.

    When a company asks a candidate to solve its real product problem as a take-home, the work reads as free consulting, and it gets judged against context the candidate can't have.

    When I've interviewed designers and PMs, I've used industry-adjacent prompts instead: the same kind of problem, moved to a neighboring industry. The prompt still measures craft and product sense, and the answer translates directly to the real product.

    I've raised this with a company while they planned a final round. I framed it as a preference, said it wasn't a hill I'd die on, and then did the exercise they chose as well as I could.

    If you raise it: say it once, offer the adjacent prompt as an alternative, and do excellent work on whatever they choose.

    14Second place, three timesFree

    Second place, three times

    In January 2025 I heard the same sentence three times. After a CEO round on January 03 2025, after a panel of five on January 15 2025, and at the end of a six-round loop on January 28 2025, a recruiter called to say I was one of two finalists and they had gone with the other candidate.

    My tracker has a notes column, and it explains the months before better than I could at the time. In November, after a first interview I thought was a perfect fit: I didn't explain my work well. Two weeks later, after a product-lead round: I didn't walk through my case studies well. In early January, four rounds into the longest loop: I need to refine my AI and healthcare case study.

    Between November and January I changed how I told the work. I rebuilt every story around a result and an improvement, rehearsed the portfolio against a timed format, and mapped a story to each company's values before the round. 1 of the 13 processes that started before December went past round one. 7 of the 9 that started after did.

    Second place three times in one month is a strange kind of progress. Three companies saw the work, wanted it, and chose someone else by a margin I'll never know. On the day the longest loop ended, I had a first round with a lead designer who had reached out to me directly. Two rounds in three days, the second with the CEO, and I had the offer I took. A second offer, a big-tech contract role through an agency, landed the same week.

    What I'd tell anyone in the middle of it: count finalist calls as signal. Keep a tracker with a notes column and be honest in it. The notes are how you find the one thing to fix.

    16What hiring teams told meFree

    The feedback worth keeping, and what I changed because of it.

    1. “One area I'd love more signal on is your UI and visual design work.”

      A design leader, after a strong case-study round

      One of my visuals had been rebuilt after the project, not made during it. Keep real, in-project craft ready to share: Figma files, before and after screens, not only process slides.

    2. “The case study on your resume is great. I can see your design thinking. Other work on your portfolio isn't laid out that way. Do you have other cases that show your entire process, like showing your work in a math problem?”

      An agency recruiter

      Every portfolio piece needs the full arc, not only the flagship. When I sent an older take-home that did show the whole process, the reply was: "YES! This is the kind of thinking they're looking for."

    3. “The team loved meeting you and were really impressed with your work.”

      A recruiter, before a pass because another candidate was further along

      Timing is a real factor. Close gracefully and leave the door open. Two companies that said "not right now" offered to reopen the conversation later.

    4. “Feedback hasn't been strong enough to warrant moving forward.”

      After a five-person portfolio panel

      Ask ahead of time who you're meeting and what each person is evaluating. Recruiters almost always shared it when I asked.

    5. “From our first conversation through every one since, it's been clear you're the right person for this role.”

      A hiring manager, at the offer stage

      A recruiter's tip before that loop's hiring-manager round was the one that mattered: show clear communication across every level of the org, plus end-to-end product design.

    6. “One of the things I loved about learning more about your approach is how leaned-in you are with AI and design.”

      A design leader, 2026

      An AI-forward process is now a differentiator. Hiring managers brought it up unprompted, so show it.

    Questions

    Questions about the kit

    Let’s build something people can trust.

    Accolade / PlushCarePatient billing$4.5MAccolade / PlushCareConversational booking1stAccolade / PlushCareWeight management60%Integris Software (acq. by OneTrust)Data privacyAcquiredClarium HealthHospital supply chain5MedScout (interview exercise)Sales activity tracking4HealthSherpa (interview exercise)Fintech integrations30+Rivian (through Allytics)Vehicle insurance3