Palantir Technologies Product Quality Engineer Intern Interview Questions | Glassdoor

Palantir Technologies Product Quality Engineer Intern Interview Questions

5 Interview Reviews

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Helpful (2)  

Product Quality Engineer Intern Interview

Anonymous Interview Candidate
No Offer
Positive Experience
Average Interview

Application

I applied online. The process took 4 weeks. I interviewed at Palantir Technologies.

Interview

I went through a quick interview with the hiring manager and two different current QE employees over a period of 4 weeks. The interviewers were extremely nice and willing to help out and answer any questions; I very much enjoyed going through the interview process with Palantir. They ask in general two types of questions in the interview: a simple technical question that addresses whether you know about simple data structures and is at least capable of adding on the their current vocab and understanding, and a testing question where they ask you to test a product (i.e. a vending machine).

Interview Questions

Other Interview Reviews for Palantir Technologies

  1. Helpful (6)  

    Product Quality Engineer Intern Interview

    Anonymous Interview Candidate in Palo Alto, CA
    Declined Offer
    Positive Experience
    Average Interview

    Application

    I applied through college or university. The process took 3 weeks. I interviewed at Palantir Technologies (Palo Alto, CA) in March 2014.

    Interview

    Consisted of initial phone screen by recruiter, plus three additional 45 minute phone interviews with project and team leads. I was not interviewing for a strictly coding-focused position, more of grey-box or black-box testing, so the questions I was asked were typically general questions about testing some hypothetical product. However, I did have a few basic coding questions that were basically to assess whether I was familiar with certain data structures (hash maps, arrays, sorted heap) and assessing runtime (big-O notation).

    Interview Questions

    • Most of the questions were things like, "You work for a company that manufactures blenders. How do you test this blender?" They're basically looking for you to consider every possible angle in which you would test this product-- Who's the user, what's your company's warranty, how does it handle standard products, how well does it make a milkshake, how does it handle rocks if you put them in there, should it handle rocks, etc. They also asked me to test an office printer, an ATM machine, and a web browser.

      The coding questions I was asked were things like, "Given an unsorted array with n elements where every element except for one is duplicated in the array, how do you find the unique element?"  
      1 Answer

    Reasons for Declining

    I was offered another position in an entirely unrelated field that spoke to my interests much more. It was definitely a very tough call.


  2. Helpful (4)  

    Product Quality Engineering Intern Interview

    Anonymous Interview Candidate in Palo Alto, CA
    No Offer
    Neutral Experience
    Average Interview

    Application

    I applied online. The process took 2+ months. I interviewed at Palantir Technologies (Palo Alto, CA) in December 2013.

    Interview

    Was emailed after submitting my resume online to set up a phone interview - the emailer prompt replies to all my questions. First interview was a phone screen, which asked one question on arrays and then a testing question about an office printer. Then they went silent for two weeks until another phone interview, which was more behavioral and another testing question about a GPS. Next, after a month of silence, I got offered an on-campus interview, which consisted of 3 interviews back-to-back, then a tour of the campus. If you do well they ask you back for another round, I didn't and was given a t-shirt and a thank you. Their cafeteria is great though!

    Interview Questions

    • Technical questions weren't difficult - top k values of an array, fibonacci numbers recursively/iteratively. Testing question: how would you test a defective Google Docs?   Answer Question
  3. Helpful (1)  

    Product Quality Engineer Intern Interview

    Anonymous Interview Candidate
    No Offer
    Positive Experience

    Interview

    I was contacted by the HR person and had my first interview with a senior product quality engineer. Then I had another phone interview with a team member. I didn't make it to the on-site interview though. The overall interviewers were very nice and straight-forward.

    Interview Questions

    • Given a code, how would you test it.
      How would you test an Amazon shopping cart.  
      Answer Question

  4. Helpful (2)  

    Product Quality Engineer Intern Interview

    Anonymous Interview Candidate
    No Offer
    Difficult Interview

    Application

    I applied through an employee referral. The process took 4+ weeks. I interviewed at Palantir Technologies.

    Interview

    Talked to a recruiter on the phone for about a half hour. He told me I fit into this position given the resume I submitted. Talked to an engineer 2 days later and she asked me several technical questions.

    Interview Questions

    • You have an unlimited amount of eggs at a 100 story building. Explain how you would find the lowest floor an egg can drop from without breaking using the least amount of testing eggs possible.   1 Answer

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