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Drawbridge Interview Questions
& Process

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

Based on 49 interview experiences · FREE TO READ

2.6 Rounds average
Average Typical difficulty
46.9% Positive experience

Which role are you interviewing for?

10 roles · 49 reports

Candidate interview experiences

First-hand accounts from people who interviewed at Drawbridge.

Showing 4 of 49
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Drawbridge

Client Manager

Sales · more than a year ago

Senior Difficult Positive experience Accept offer 4 rounds
Interview process
Recruiter call Phone screen Onsite Offer
Interview formats
Behavioral Technical

A friend at DB recommended me for an interview. The first three phone interviews went great and the HR coordinator was very communicative. After those, I didn't hear anything back even after emailing a few times, so I figured that was it. But then, three months later, they reached out again and asked if I wanted to keep going. I said yes and went to the NY office for a 2-hour meeting with four interviewers. It was a really relaxed and positive meeting, and everyone seemed great, driven, and smart. A couple of weeks after that, I got an offer which I accepted.

Confirmed questions3 questions
  • Can you discuss your background?
  • Do you have any ethical considerations to bring up?
  • What is your perspective on the industry?
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Drawbridge

Adtech Account Manager

Sales · more than a year ago

Mid Difficult Positive experience No offer 2 rounds
Interview process
Recruiter call Phone screen Onsite Offer
Interview formats
Behavioral Technical

I applied and Drawbridge got back to me really fast which I was stoked about. We set up a phone interview with the hiring manager, but they had to cancel the day of :-(. They apologized and rescheduled though. The first call was pretty basic, just some hypothetical questions about the industry to see if I knew my stuff. After that, I went in person for about 3-4 hours and met with 4 different people, including some senior engineering folks and the hiring manager. I think I did okay, but based on the questions, they might have been looking for someone more than just a TAM. Everyone was really professional and nice, so I wasn't stressed at all.

Confirmed questions1 question
  • Can you explain the differences between OpenRTB spec 2.1, 2.2, and 2.3?
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Drawbridge

Java Developer

Engineering

Mid Difficult Positive experience Decline offer 3 rounds
Interview process
Recruiter call Technical screen Onsite Phone screen Background check Offer
Interview formats
Technical Coding Behavioral System Design

This Java developer interview process was pretty quick, taking about three weeks. I think I got the call because of my academic research on a project similar to what the company does. I actually missed my first interview due to a time zone mix-up, but the recruiter was cool and rescheduled. The first part was a 45-minute technical interview over Skype, coding on Coderpad. It was mostly standard algorithms, nothing too crazy. The interviewer was nice and shared good info about the company and the role. About a week later, I got an invite for the next round. It was supposed to be onsite, but since I was on the East Coast, it became a 3-hour Skype session with three interviewers. Each part was an hour, involving coding on Coderpad. They asked about my projects and then gave me a programming problem. The challenges weren't super hard, with a focus on Object-Oriented principles. The interviews were friendly, with helpful hints. Understanding those hints was key. A week after that, I had a final Skype chat with the manager. It felt more like a discussion, though I did get a programming question. The manager shared insights on the approach, and I explained my reasoning. We also talked about my interests, job expectations, and salary, which I discussed honestly. A few days later, the recruiter called with a job offer and a great compensation package. Some thoughts for improvement: please don't use Jobvite emails, they're hard to track. It would be great to have East Coast candidates come onsite to better grasp the work culture and get more company/position insights. While Coderpad is better than Google Docs, I prefer whiteboard coding for visualizing thoughts with flowcharts and diagrams. Even though I liked the position and salary, I decided to decline because I got an offer for my dream project elsewhere. Good luck to those interviewing at Drawbridge!

Confirmed questions7 questions
  • Can you tell me about your Ad Serving project from your Masters?
  • Could you elaborate on your past projects?
  • Please provide a solution to this programming challenge.
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Drawbridge

Software Engineer

Engineering

Mid Average Negative experience Decline offer 5 rounds
Interview process
Recruiter call Phone screen Technical screen Onsite
Interview formats
Coding Technical System Design

I had a phone/skype screen where I got asked a simple Frequency Map/Set question. After that, they set up a 5-hour skype interview. Three interviewers asked me standard puzzle-like programming questions, including one for the Knight's tour. I coded it correctly, but the interviewer insisted on running it for the 8x8 board, which was problematic due to the vast number of combinations. Two other interviewers asked about Map-Reduce/Spark-like problems. One of them was experienced and reasonable, but the other tried to complicate things by adding specific constraints to my solutions, seeming determined to prove me wrong. I decided it was pointless to argue with him, which says a lot about the team's mindset.

Confirmed questions3 questions
  • Write code for Knight's tour.
  • Solve programming problems similar to Knight's tour.
  • Address Map-Reduce/Spark like problems.

Drawbridge Interview Questions

Quoted word for word from Drawbridge interview reports.

Given a list of factors and a number N, determine how many numbers from 1 to N (inclusive) cannot be evenly divided by any of the given factors.

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Given a friendship matrix, determine the total number of distinct groups.

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Given a non-empty integer array of size n, what is the minimum number of moves needed to make all its elements equal, if a move consists of incrementing n-1 elements by 1?

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Given N lines of text which may contain IP addresses, determine for each line if it is an IPv4 address, an IPv6 address, or neither.

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What is the LCA of two deepest nodes in a binary tree?

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What are the differences between a list and a dictionary?

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Can you flatten the list [1,2,[3,4,[5,6],7,[8,[9]]],10] to get [1,2,3,4,5,6,7,8,9,10]?

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Formats, difficulty and experience

Across all 49 Drawbridge interview reports.

Interview formats

Coding 33%
Technical 31.2%
Behavioral 25%
System Design 5.4%
Case 1.8%

Interview difficulty

Easy 14.3%
Average 61.2%
Difficult 24.5%

Candidate experience

Negative 32.7%
Neutral 20.4%
Positive 46.9%

Reports by job function

Engineering 37
Sales 8
Operations 2
Analytics 1
HR 1