Apple Instrument Engineer Interview Questions

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  1. Helpful (3)  

    No Offer

    Interview

    reverse a string in place remove duplicates from a string allocate 3d array dynamically allocate 2d array dynamically implement stack using linked list find if a string is a palindrome usage of volatile and const keyword use of static keyword in c and c++ use of virtual keyword in c++ how to debug a faulty board comparison of spi and i2c how to debug faulty i2c connection

    Interview Questions

  2.  

    No Offer
    Neutral Experience
    Difficult Interview

    Application

    I applied through an employee referral. The process took 1 day. I interviewed at Apple in January 2014.

    Interview

    I was notified a day in advance for a phone interview for what I believed was the Acoustic Calibration & Instrumentation Engineer position. I had friend at Apple give an inside referral and the interview ended up not even being for the specified position. It was just to see if I would be eligible to join the team. The interview felt like a final exam that dug into deep technical questions about DSP fundamentals and C++ topics.

    Interview Questions

    • What is a double pointer in C++? If a 18kHz signal is sampled at 32kHz what will happen, what frequency will the signal appear as?   1 Answer
  3.  

    Instrumentation Engineer Interview

    Anonymous Employee in Cupertino, CA
    No Offer
    Negative Experience
    Average Interview

    Application

    The process took 1 day. I interviewed at Apple (Cupertino, CA) in May 2012.

    Interview

    First I was called by Recruiter. They found me Through Linkedin. They set up a phone interview. Then a technical Quiz. And then they invite me on site. I was supposed to have interview with 8 people. I was late because of the flight delay. I was interviewed by just one Idiot guy. He did not know any thing about Hardware. He told me they are not going to continue interviewing. He told me I was not a good fit and asked me to leave. I did not expect such a large and famous company acting like a child. This was an experience for me to make sure whoever ask me onsite interview they know who they are looking for. I am designing hardware everyday in my current job.

    Interview Questions

    • Write a function to convert a character to Integer?   1 Answer
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  5.  

    No Offer
    Negative Experience
    Average Interview

    Application

    I applied through a recruiter. The process took 1 day. I interviewed at Apple in June 2010.

    Interview

    This was just a preliminary 1 on 1 interview at Apple's Cupertino campus. The hiring manager had to phone someone else to interview me because he couldn't make it. That person didn't seem prepared at all. Overall not a good experience, and I didn't get selected for the next round.

    Interview Questions

    • He asked me to write a function to calculate how many ways to climb N stairs, with either 1 or 2 steps at a time..?   2 Answers
  6. Helpful (1)  

    No Offer
    Neutral Experience
    Difficult Interview

    Application

    I applied online. The process took 2 days. I interviewed at Apple in January 2010.

    Interview

    now i m instrument & control technician power plant buy i have apply inst & control engineer

    Interview Questions

    • what is turbine flow meter   1 Answer
    • what's difference of RTD & thermocuple   1 Answer
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