Snubber Reviews 

15
TrustScore 4.5 out of 5

4.5

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Company details

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Snubber is the training and interview prep platform built for hardware engineers. If you're a mechanical, aerospace, electrical, or manufacturing engineer targeting roles at companies like SpaceX, Tesla, Anduril, or Apple, Snubber helps you sharpen your fundamentals and ace your technical interviews. With 1,500+ practice problems and an AI-powered feedback, Snubber goes beyond generic prep or interview prep blogs. Founded by engineers with experience from SpaceX Dragon and Starlink, we built the "LeetCode for hardware" that didn't exist. Start practicing for free at snubber.ai


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4.5

Excellent

TrustScore 4.5 out of 5

15 reviews

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4.5

All reviews

(15)

15 reviews in the last 12 months

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Rated 5 out of 5 stars

Very technical and user friendly

Solid platform! Utilized it to prepare for a mechanical engineering interview and Snubber provided me with great first principles questions to practice on. I also recommend checking out their instagram page for some awesome fundamentals practice. Highly recommend for anyone who’s interviewing with one of the big aerospace companies/startups

June 16, 2026
Unprompted review
Rated 5 out of 5 stars

The Best Engineering Technical Interview Prep Platform

Overall great platform to practice technical fundamentals. Very useful even if you're not currently interviewing to practice your knowledge and improve it. The ai scoring is very accurate and is helpful to review your answers. Large variety of topics and more than enough questions to prepare/learn.

June 2, 2026
Unprompted review
Rated 5 out of 5 stars

Total Preparation for Technical Interviews

Before using Snubber I was unprepared for what a true technical interview entails. I spent several hours working through questions and gaining intuition on how to structure my answers, which ultimately got me an internship offer from Vital Lyfe. The rounds of interviews I completed were quite challenging, and I would not have received an offer had I not used Snubber. Engineers looking to join highly technical companies should use Snubber.

October 15, 2025
Unprompted review
Rated 5 out of 5 stars

Great interview study tool

The practice questions were helpful in preparing me for my interviews and helped me go into them with more confidence. They also made it easy to identify the specific topics I needed to review, which allowed me to study much more efficiently. As soon as I started practicing, it became clear where I needed to focus my efforts. I was able to land a Structures role at Rivian.

April 24, 2026
Unprompted review
Rated 5 out of 5 stars

Quality app that’s achieving its goal

Snubber is doing exactly what it’s intended to do and is ever increasing its content. For being a relatively new service, it has a vast number of questions with quality explanations. I truly did find it useful and it showed me areas that I needed to go back and review. It helped me in interviews, but of course it’s only as good as how much you use it. I have encountered interview questions I got wrong after the fact on Snubber, an unfortunate experience.

March 30, 2026
Unprompted review
Rated 5 out of 5 stars

Helped Me Land a Job!

Snubber.ai is an extremely useful tool. There are not many resources out there for mechanical engineers for interview prep but snubber solves this issue. It provided me with first principles thinking an and opportunity to learn practical application of academic concepts that school never truly teaches us! I got multiple offers from a variety of different major engineering companies while using snubber.

September 8, 2025
Unprompted review
Rated 5 out of 5 stars

Great tool for preparing for Aerospace Startups

Helped me prepare effectively for those 30–60 minute technical screenings by connecting concepts to real-world engineering problems in a way that sticks. The questions felt very aligned with what top aerospace and hardware companies actually ask, especially the more specialized aerospace ones.

March 22, 2026
Unprompted review
Rated 5 out of 5 stars

Snubber helped with technical interviews

Snubber provided an excellent way to prepare for my technical interviews. The feedback I received from the flashcards was extremely detailed and helped me fill in any knowledge gaps that I had. Snubber helps with identifying where you can brush up on engineering first principles.

November 3, 2025
Unprompted review
Rated 5 out of 5 stars

Thank you Snubber!

Snubber has been a great way to not only practice the content covered on technical interviews, but also understand how to set up my answers when I’m talking to engineers.

I’d highly recommend it for interviews across different groups of engineering, including manufacturing, design, structures, and fluids.

March 3, 2026
Unprompted review

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