Back End Engineer Interview Questions

Back End Engineer Interview Questions

If you're applying for a job position as a back-end engineer, interviewers want to know if you have the knowledge to design, build, and maintain the server-side of a website. Be prepared to answer questions about the latest in web design and technology, as well as questions about your problem-solving skills, time management abilities, and communication skills.

Top Back End Engineer Interview Questions & How to Answer

Question 1

Question #1: Can you talk about the most modern advancements in website building and servers?

How to answer
How to answer: Employers don't just want someone who is up to date with the latest technology, they want someone who is innovative and on the cutting edge. When discussing the most modern advancements in web design and web building, talk about how you would incorporate these modern enhancements into the company's website.
Question 2

Question #2: How do you feel about working as a member of a team?

How to answer
How to answer: Back-end engineers often have to work as a member of a team to develop and run a website. Interviewers want to know if you're a team player who can work well with the staff that already exists at the company. Highlight your abilities to communicate effectively and collaborate with others.
Question 3

Question #3: Can you tell me about a time you had to meet a tight deadline?

How to answer
How to answer: When asked this question, highlight your time management skills and ability to stay organized and on task, even in high-stress situations. Employers want to know that you can work well under pressure.

1,560 back end engineer interview questions shared by candidates

You're given a (large) list of CSS hierarchies (an example hierarchy would be: div#video.large div#video-controls span#pause.btn.btn-large). Design a program to "autocomplete" searches against this corpus. Only the prefix of a tag name, id, or class should need to be typed to match against something. For example, the query 'd#v s#p.b' should match against the above hierarchy. However, 's d' should not, because the order of the hierarchy is wrong. All of the data structures to support this and a large part of the computation should be implemented in Redis.
avatar

Back End Engineer

Interviewed at Heap

4.6
Aug 21, 2017

You're given a (large) list of CSS hierarchies (an example hierarchy would be: div#video.large div#video-controls span#pause.btn.btn-large). Design a program to "autocomplete" searches against this corpus. Only the prefix of a tag name, id, or class should need to be typed to match against something. For example, the query 'd#v s#p.b' should match against the above hierarchy. However, 's d' should not, because the order of the hierarchy is wrong. All of the data structures to support this and a large part of the computation should be implemented in Redis.

1. Do you know Docker? Have you used it before? 2. How well do you know GraphQL? 3. Tell me something about HTTP, TCP/IP 4. How do you handle asynchronous requests in your React project. 5. Tell me about Redux 6. Restful API
avatar

Back-End Developer

Interviewed at IBM

3.9
Nov 13, 2020

1. Do you know Docker? Have you used it before? 2. How well do you know GraphQL? 3. Tell me something about HTTP, TCP/IP 4. How do you handle asynchronous requests in your React project. 5. Tell me about Redux 6. Restful API

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