Advanced Technical Support Representative Interview Questions

1,950 advanced technical support representative interview questions shared by candidates

1st interview: behavioural questions 2nd interview: 2 technical questions related to the job advert (OOP and cloud). 10 minutes prep time for each. presentation of your solution followed by a deeper discussion and questions.
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Advanced Software Engineer

Interviewed at Zühlke

3.8
Apr 29, 2022

1st interview: behavioural questions 2nd interview: 2 technical questions related to the job advert (OOP and cloud). 10 minutes prep time for each. presentation of your solution followed by a deeper discussion and questions.

What is hoisting when it comes to var and let, which one gets hoisted js promise vs callback functions open close principle and explain it in the context of the singleton pattern SOLID oop design question what is effectively final
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Advanced Software Engineer

Interviewed at Zühlke

3.8
Jun 19, 2020

What is hoisting when it comes to var and let, which one gets hoisted js promise vs callback functions open close principle and explain it in the context of the singleton pattern SOLID oop design question what is effectively final

From the given data, write a MySql query to join two tables and arrange results in descending order. Another question I remember in R was from the Iris data set where in I was supposed to write a function to aggregate the sum of a variable by different species.
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Senior Consultant-CPG Advanced Analytics

Interviewed at Fractal

4.1
Jul 27, 2018

From the given data, write a MySql query to join two tables and arrange results in descending order. Another question I remember in R was from the Iris data set where in I was supposed to write a function to aggregate the sum of a variable by different species.

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