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Barracuda Networks Software Engineer Interview Questions
& Process

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

Based on 31 interview experiences · FREE TO READ

3 Rounds average
Average Typical difficulty
53.3% Positive experience

Candidate interview experiences

First-hand accounts from people who interviewed at Barracuda Networks.

Showing 3 of 31
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Barracuda Networks

Software Engineer Intern

Engineering · nearly a year ago

Intern Average Positive experience No offer 2 rounds
Interview process
Recruiter call Technical screen
Interview formats
Behavioral Technical

After applying, I had an initial call with a recruiter. Then, I was presented with a scenario and asked how I would approach it, considering the requirements and my existing knowledge. This second interview felt collaborative, like we were working together to solve a problem.

Confirmed questions1 question
  • Are you interested in this role?
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Barracuda Networks

Software Engineer

Engineering · more than a year ago

Mid Easy Positive experience Decline offer 2 rounds
Interview process
Technical screen Technical screen
Interview formats
Technical Coding Technical

I was interviewing for a Software Engineer - C++ role and got referred by an employee. There were 2 technical interview rounds, each lasting about an hour. My background is in C++ development and Linux, and I had topics like computer networks, OS, and system design on my resume.

Confirmed questions3 questions
  • prime numbers check in c++
  • in depth oops
  • computer networks moderate level
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Barracuda Networks

Software Engineer

Engineering · more than a year ago

Entry Average Neutral experience No offer 3 rounds
Interview process
Recruiter call Phone screen Technical screen
Interview formats
Technical Coding Behavioral

So I got this job through a recruiter. First, there was a call where they asked for basic info like my current job, when I can join, salary expectations, and years of experience. Then, another phone call to check my basic Linux skills. A few days later, my first technical interview happened. The interviewer introduced himself and talked about the company. Then came the usual 'tell me about yourself' question, where I talked about my internship and current role, and they asked some follow-up questions based on my experience. I was interviewing for a C++ role, but they were actually looking for a C developer. I mentioned I had some C knowledge and would try. They asked about C structures, memory, and pointers, and a coding question on bit manipulation. Things got tricky when they brought up multi-threading and synchronization, which I had no experience with, so I couldn't answer those. The feedback was that I did well in C++ and most questions, but they needed someone with multi-threading experience in C. The weird thing is, the job description said C/C++, Python, or Java were fine, and didn't mention C specifically or multi-threading. If they had, I would have prepared for it.

Confirmed questions4 questions
  • Can you tell me about yourself, including your past internship and current role?
  • Could you answer some questions related to structures, memory, and pointers in C?
  • Can you solve this coding question related to bit manipulation in C programming?

Barracuda Networks Software Engineer Interview Questions

Quoted word for word from Barracuda Networks interview reports.

Can you explain how Python dictionaries achieve O(1) time complexity for both retrieval and insertion operations?

Read reports

Create methods in Perl to connect to the database and return specific query data.

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What are Barracuda Networks' requirements for Email Security?

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Implement a service with golang, azure, docker & grpc.

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What is a thread pool and how does a state machine work?

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Could you draw a 45 degree rotated square on the command screen in C?

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Can you fix a sorting algorithm that is not working correctly?

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What's your approach to triangulating a simple polygon efficiently in terms of time and space complexity?

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Formats, difficulty and experience

Across all 31 Barracuda Networks interview reports.

Interview formats

Technical 40.8%
Behavioral 32.9%
Coding 22.4%
System Design 2.6%
Other 1.3%

Interview difficulty

Easy 16.1%
Average 71%
Difficult 12.9%

Candidate experience

Positive 53.3%
Neutral 30%
Negative 16.7%