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FullStory Software Engineer Interview Questions
& Process

Real candidates share what happened, how many rounds they had,
and how the experience turned out.

Based on 12 interview experiences · FREE TO READ

3.4 Rounds average
Average Typical difficulty
58.3% Positive experience

Candidate interview experiences

First-hand accounts from people who interviewed at FullStory.

Showing 3 of 12
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FullStory

Software Engineer

Engineering · more than a year ago

Entry Difficult Positive experience Accept offer 4 rounds
Interview process
Recruiter call Technical screen Take home Technical screen
Interview formats
Behavioral Coding Technical

The interview process involved a few stages. First, I had a phone chat with the recruiter. Then, I had a webcam meeting with a team lead. After that, there was a one-hour coding exercise, followed by a four-hour coding exercise that was split into four parts: a front-end part in the language I chose, an API endpoint and access pattern part in the language I chose, a backend part in the language I chose, and finally a round of behavior questions. They didn't ask any tricky or insulting questions. They also gave me a guide beforehand with links about the company, how to answer behavior questions, how to prep for code exercises, videos of people doing coding exercises, and links to the web environments they use. It felt like they wanted me to succeed.

Confirmed questions5 questions
  • Parse data from one structure to another.
  • Build a frontend application that takes an endpoint, triggers an API request, and then make it safe and QA it.
  • Build an endpoint, hit it, and then optimize it.
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FullStory

Software Engineer Intern

Engineering

Intern Average Positive experience Accept offer 3 rounds
Interview process
Recruiter call Technical screen Onsite
Interview formats
Behavioral Technical Coding Presentation

The recruiters were super supportive and enthusiastic about this role, just like I was! The hiring managers and engineers were also really experienced and helpful. They not only answered my technical questions and talked through my experiences, but also taught me some cool skills during the interviews. This whole process made me excited about FullStory's work and gave me a glimpse into a great work environment that really values both intellectual curiosity and empathy, which I haven't seen much before.

Confirmed questions4 questions
  • Describe your experience working as a team member.
  • Can you share an example of a technical bug you encountered and solved?
  • Build a front-end application that uses an API.
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FullStory

Software Engineer

Engineering

Senior Difficult Negative experience No offer 1 round
Interview process
Technical screen
Interview formats
Coding

The interviewers personality was dry as sandpaper. Questions are designed to be tricky, puzzle type questions. They're contrived, pedantic, tedious and don't bare resemblance to code that people actually write day to day. Interviewer acted demeaning. Honestly the worst interview I've ever experienced. With 1 minute remaining in the interview I was asked if I had any questions for him, lol

Confirmed questions1 question
  • Could you write a markdown parser in 30 minutes?

FullStory Software Engineer Interview Questions

Quoted word for word from FullStory interview reports.

What would happen if the user hit the endpoint hundreds of times?

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Could you explain the common notion that SQL databases don't scale while NoSQL databases do?

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Can you encode and decode a string based on specific rules?

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Build a frontend application that takes an endpoint, triggers an API request, and then make it safe and QA it.

Read report

Formats, difficulty and experience

Across all 12 FullStory interview reports.

Interview formats

Technical 35.7%
Behavioral 28.6%
Coding 28.6%
Presentation 3.6%
System Design 3.6%

Interview difficulty

Easy 8.3%
Average 66.7%
Difficult 25%

Candidate experience

Negative 33.3%
Positive 58.3%
Neutral 8.3%