Skip to contentSkip to footer

Etl Developer Interview Questions

Salaries
Interviews

1,579 etl developer interview questions shared by candidates

SQL queries were very tricky. In some questions answers were given like a, b, c, d but the answers would not be from the above given options. They used to provide options to confuse you. Don't fall for that, think and then answer.
avatar

ETL Tester

Interviewed at UnitedHealth Group

3.4★
May 23, 2013

SQL queries were very tricky. In some questions answers were given like a, b, c, d but the answers would not be from the above given options. They used to provide options to confuse you. Don't fall for that, think and then answer.

I got selected for both the technical rounds where the interviewer asked me about sorting algorithms, Normalization in database, few OS questions like diff b/w process and thread, about kernel, scheduling algorithms and Oops concepts (about abstract class, inheritance, encapsulation)
avatar

Informatica ETL Developer

Interviewed at Informatica

4★
Jul 31, 2024

I got selected for both the technical rounds where the interviewer asked me about sorting algorithms, Normalization in database, few OS questions like diff b/w process and thread, about kernel, scheduling algorithms and Oops concepts (about abstract class, inheritance, encapsulation)

Viewing 1431 - 1440 interview questions

Glassdoor has 1,579 interview questions and reports from Etl developer interviews. Prepare for your interview. Get hired. Love your job.