Product Simply helps product managers prepare for interviews by learning the reasoning behind strong product judgment, practicing that judgment with Product Simply's 24hr coaching assistant, and adding expert coaching with MJ Chapman when direct human feedback is useful. MJ is the #1 rated Meta PM coach on IGotAnOffer. Verified profile: https://igotanoffer.com/en/coach/mj
5 · 126 reviews on IGotAnOffer
Interview the way you manage product:confidently.rigorously.persuasively.decisively.clearly.credibly.precisely.thoughtfully.naturally.strategically.distinctively.convincingly.simply.clearly.clearly.
Learn the reasoning behind strong PM judgment, practice it with a 24-hour coaching assistant, and bring in expert coaching when you need it so your interview performance reflects how you actually manage product.
Former Meta calibrated interviewer · 500+ PMs coached
Interview practice, product practice
The interview is a compressed version of the job.
Product interviews repeatedly ask you to do the things strong PMs do at work: frame ambiguity, understand users, choose what matters, make tradeoffs, use evidence, and explain why. Preparing well means practicing those decisions under tighter constraints. That can make your judgment easier to see in the interview and sharpen how you use it on the job, too.
One model of great PM judgment. Three ways to work with it.
Product Simply is built around a coherent understanding of what strong PMs do: how they frame ambiguous problems, make decisions, use evidence, work through conflict, and explain why. The same model runs through the course, the coaching assistant, and expert coaching, so each experience reinforces the others.
The course
Learn the reasoning behind great product judgment.
Build the method from first principles so you understand what to do, why it works, and when to adapt it instead of memorizing an interview script.
The coaching assistant is called Sim. Use it to launch targeted exercises from lessons, work through questions, get specific feedback, and retry while the concept is still fresh.
Work directly with MJ on full mocks, difficult diagnoses, senior-level calibration, and the parts of your candidacy where experienced human judgment adds the most value.
Working with MJ was a game-changer for me, and I can confidently say he played a huge role in helping me land an offer at Meta. He’s incredibly strategic and has an unmatched ability to refine your approach, whether it’s for interviews or sharpening your overall product sense. His insights are practical, sharp, and actionable, making every session feel like a masterclass. MJ is one of the few coaches I went back to repeatedly because of the value he consistently delivered. If you’re serious about leveling up and achieving your goals, he’s the coach you want in your corner!
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Nina
Landed atMeta
MJ is amazing to work with. His mock interviews were serious and gave me the right level of nervousness to practice like in real interviews. During feedback time, he gave very candid and useful advice. MJ also gave me advice on resume and hm calls. He helped build up my confidence in a few sessions which was the key for me to ace interviews. I can tell that he is very passionate about coaching and extremely knowledgeable about the meta interview process. Signed my offer last week. Thank you MJ!
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Sophia
Landed atMeta
I recently booked a mock interview with MJ and I couldn't be happier with the experience! Right from the start, MJ created a positive atmosphere that allowed me to focus on delivering my answers effectively. His feedback was incredibly structured and informative. MJ also provided a simple and effective framework to follow for improvement. I highly recommend his services to anyone looking to sharpen their interview skills.
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Kate
Offers fromMetaAutonation
I went from failing product sense at Meta to passing because of MJ. We had two sessions and he corrected all my errors by the second one. He was very adaptable to my communications style, which was different from his. He also provided actionable ideas for how to improve Analytics, which I was consistently passing. I wound up getting an offer and I doubt if I could have done it without MJ's help. Thank you, MJ!
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Dan
Landed atMeta
Highly recommend working with MJ. He is extremely knowledgeable about the process, provided me with actionable feedback—including on how to stand out—and demonstrates a lot of care and empathy throughout. Working with him not only gave me confidence going through the loop, but it also helped improve my overall communication skills. Thank you MJ for all your support and mentorship!
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Khaled
Landed atMeta
MJ has a special talent in helping people to see their blind spots and elevate them to the next level. I like that his feedback is honest, but also very humorous. I always come out of each session knowing exactly what I need to do to crack the next interviews. I especially appreciate him install confidence in me, and show me very concrete ways on how to present the same things but yield much different results. I highly recommend MJ, especially if you need to get unstuck very quickly.
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Chilann
MJ provided exceptionally clear and actionable feedback during my final rounds of the Meta PM interview process, which significantly contributed to my success in securing the role. His insightful guidance and well-structured frameworks enabled me to make necessary adjustments and go into my interviews with confidence.
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Sunny
Landed atMeta
Like so many famous "MJ's," this one is a stud. Great and well-rounded first coaching experience with him. I was working on META this time, and I've worked with many other IGAO coaches for loops for other companies in the past. Solid choice for various companies and skills, I'd venture to bet. I was only planning to do the one session, but just snapped up two more before my big day next week on his merits. Thanks again MJ!
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Brian
MJ is a fantastic coach and I strongly recommend him! He helped me simplify my approach, focus on what's important and be more creative and confident in my interviews. He helped me make just the right tweaks for my Product Sense prep, and his tips on Analytical Thinking were super effective.
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Ashprit
Landed atAgoda
Just wrapped a Meta PM Analytical Thinking mock with MJ. The scenario was realistic, structured, and pushed me to prioritize metrics, diagnose issues, and discuss trade-offs—exactly like the real thing. MJ stayed true to Meta’s process and rubric, so I left feeling well-prepared and confident. Highly recommend MJ for anyone practicing for Meta PM interviews.
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Sam
Hello MJ, Thank you for your time! Your professional advice on developing analytical thinking, especially around analyzing product success and setting meaningful metrics, was incredibly insightful. I appreciated how you emphasized a practical yet creative approach, helping me understand complex situations without limiting imaginative problem-solving.
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Nainy
MJ is a wonderful coach. His feedback is very insightful and quite honestly relatable and makes sense. He makes you comfortable and puts you at ease making the naturally stressful interview process a less stressful. I recommend MJ to anyone that is seeking guidance and great insights on how to master interviewing for specific question types.
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Saujanya
I had a wonderful interview coaching session with MJ. He gave me a Product Sense mock and provided specific actionable feedback both on things I did well as well as things I can do better, and why each of those matters. It was clear that MJ wanted me to succeed in my recruiting process, and I'm glad to have scheduled session with him!
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Manya
Extremely valuable insights into the Product Sense interview. Broke down each individual component (Mission Statement, User Segmentation, Pain Points, and Solutioning) with actionable feedback. Would book again!
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Noah
Offers fromMetaCapital One
Working with MJ was a game-changer for me, and I can confidently say he played a huge role in helping me land an offer at Meta. He’s incredibly strategic and has an unmatched ability to refine your approach, whether it’s for interviews or sharpening your overall product sense. His insights are practical, sharp, and actionable, making every session feel like a masterclass. MJ is one of the few coaches I went back to repeatedly because of the value he consistently delivered. If you’re serious about leveling up and achieving your goals, he’s the coach you want in your corner!
