Backend Developer Interview Questions

9,198 backend developer interview questions shared by candidates

1. whats different between inhertance vs composition what you prefer 2, Write mysql query to get all author who has publish atleast 3 books... there were two table ( Author , books) 3. There was a code and i have to do code review 4. Learn interface , SOLID , depency inversion principle 5. Mysql joins and group by and having clause The salary is too low they are giving 67k for mid to senior level. They will promise that they have budget till 85k and in the interview they will tell that you are not upto mark with all skills so we can offer you mid level position and we can offer you max 67k. they wasted my time... My interview went pretty good but. still they told me my mysql part is week.
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Senior Backend Developer

Interviewed at GotPhoto | fotograf.de

2
Nov 17, 2022

1. whats different between inhertance vs composition what you prefer 2, Write mysql query to get all author who has publish atleast 3 books... there were two table ( Author , books) 3. There was a code and i have to do code review 4. Learn interface , SOLID , depency inversion principle 5. Mysql joins and group by and having clause The salary is too low they are giving 67k for mid to senior level. They will promise that they have budget till 85k and in the interview they will tell that you are not upto mark with all skills so we can offer you mid level position and we can offer you max 67k. they wasted my time... My interview went pretty good but. still they told me my mysql part is week.

Don’t waste your time applying to this company. They simply send a rejection email stating that your assignment is not functional. A 5 year old can read through my readMe document to execute the program. I don’t know why they’re wasting everybody’s time.
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Backend Developer

Interviewed at Fetch

3.3
Mar 9, 2022

Don’t waste your time applying to this company. They simply send a rejection email stating that your assignment is not functional. A 5 year old can read through my readMe document to execute the program. I don’t know why they’re wasting everybody’s time.

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