Software Performance Engineer Interview Questions

4,698 software performance engineer interview questions shared by candidates

Build one SQL query to create a cohort of Signup to First Order and show the result. The objective of this cohort is to see, out of the users that signed up in Week N, how many did their first order in Week N+1, N+2, N+3... As an input, you have 2 tables : - one with user_id, signup_timestamp - and a second one with user_id, order_timestamp Make it scalable.
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Marketing Performance Analyst

Interviewed at Glovo

3.4
Dec 11, 2018

Build one SQL query to create a cohort of Signup to First Order and show the result. The objective of this cohort is to see, out of the users that signed up in Week N, how many did their first order in Week N+1, N+2, N+3... As an input, you have 2 tables : - one with user_id, signup_timestamp - and a second one with user_id, order_timestamp Make it scalable.

Project architecture what’s the max user you have tested what was the client and server side what tools used in your project which open source tools used as monitoring how do you track response time and some random user scenarios test
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Performance Engineer

Interviewed at Wipro

3.6
Jun 28, 2019

Project architecture what’s the max user you have tested what was the client and server side what tools used in your project which open source tools used as monitoring how do you track response time and some random user scenarios test

3 rounds of interview. Based on job description and mostly related your current experience. The interview with client was very good need to be more proficient on monitoring tools. Related to Jmeter and devloper center tools
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Performance Engineer

Interviewed at EPAM Systems

4
Oct 19, 2024

3 rounds of interview. Based on job description and mostly related your current experience. The interview with client was very good need to be more proficient on monitoring tools. Related to Jmeter and devloper center tools

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