Performance Specialist Interview Questions

Performance Engineer

Interviewed at Tekion

4.3★

Feb 12, 2021

Java and performance concepts

Senior Performance Engineer II

Interviewed at Apple

4.1★

Apr 11, 2021

Phone interview: Project related. Coding: Design Hit Counter. Onsite: Interview1: Coding/Dev team: Reverse Vowels in a string. Interview2: (Perf) Release engineer: mostly asking about Staging area, triage, bug tracking. Neither related to dev or perf. Interview3: (Perf): Language specific concepts. Interview4: Hiring manager: Absolutely, no questions on my resume, experience, STAR etc. Manager mostly was interested in describing the org. This one seemed quite odd, and might explain the 'no offer'. Didn't seem like manager was very interested in getting to know the interview candidate and their experience. Manager said, if they heard all positive things- I'll have to do two more interviews (after 1+6 interviews). Interview5: Perf/ coding: Sort characters by frequency Interview6: QA/coding: something to do with palindromes. Interviewer had no knowledge of C++.

Performance Testing

Interviewed at Tech Mahindra

3.4★

Jul 27, 2014

I have attend the scripting round, the system was not working properly. They are using Loadrunner 9.5 tool to do performance testing.They mostly used Anna University site for downloading PDF file.

Senior SDET - Performance Testing

Interviewed at Deutsche Telekom

3.8★

Jan 26, 2026

q1: input= abc, output = zab q2: input = abb, output=bba

System Performance Engineer

Interviewed at ASML

4★

Mar 31, 2021

How does a lithography machine work?

GPU Performance Engineer

Interviewed at Apple

4.1★

Dec 9, 2024

Questions went all the way from Physical Design to Computer Architecture. Only one of the interviews had a design question. “How would you implement a phone database” or something similar.

Performance Analyst

Interviewed at Experian

4.1★

Feb 20, 2017

What excites you about technology?

Consultant Performance Financi%C3%A8re

Interviewed at Sia

3.6★

Jun 4, 2025

On m’a demandé de revenir en détail sur chacune de mes expériences, en mettant en avant les enseignements que j’en ai tirés. Une question en anglais m’a également été posée afin d’évaluer mon niveau de langue. J’ai perçu un réel intérêt de la part de l’interlocuteur pour comprendre les motivations derrière mes choix académiques et professionnels, ainsi que ce qui m’a conduite vers le secteur du conseil.

Performance Engineer

Interviewed at GlobalLogic

3.8★

Dec 15, 2017

I got calendar invitation from the HR about the timing..just at the exact time of interview i got a call from the interviewer asking me to reschedule the interview.Later she took the interview and took break during the interview, disturbing the entire process.At the end of every question she says " I got it, i got it." not sure why she is repeating the same sentence again and again..The interviewer lacks basic knowledge with worst communication skill.She has little to no patience in taking the interview.It seems she just want to get her job done. Interview question: What is AWR report ? What is corellation ? What is spike testing ? Some question related to Jenkins seems like she is looking for solution from me. All the questions are straight forward with no depth. **Note to GlobalLogic: Please select skillful,punctual,patience with good communication resources for interview especially for while interviewing senior resources**

Performance Marketing Manager

Interviewed at Lottie (United Kingdom)

4.9★

Sep 3, 2025

Previous Experience and Examples of work you have done (verbally)