
BlackBerry Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 791 interview experiences · FREE TO READ
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30 roles · 791 reportsCandidate interview experiences
First-hand accounts from people who interviewed at BlackBerry.
Software Development Engineer in Test
I applied through a recruiter for the position with BlackBerry QNX. The process was about two weeks long. I was given a take home assessment, a basic C / C++ coding challenge, and a posix binary test automation example. In the interview with the hiring manager, I was asked mainly theory questions and knowledge of Linux and posix, then I was asked to present my coding assessments. Overall the interview process was easy.
- Could you describe your familiarity with posix and Linux operating systems, particularly concerning the Linux kernel?
Technical Writer
It was pretty straightforward. Started with some tools questions, then typical HR stuff. Then they threw in some scenario questions, like asking how I'd handle X or if I'd experienced Y. Also asked about my experience working in a team. Ended up having three interviews in total.
- Can you list the tools you have experience with?
- How would you approach a specific situation?
- Have you previously experienced a certain situation?
iOS Software Developer
I applied on the company's career website and then got an email to schedule an interview with the Engeniring team. I only had one interview with the Engeniring developers, and it was mostly behavioral questions and some questions about my past experience. A few days later, I received a standard email saying they decided to move forward with other candidates. I sent an email asking for feedback about the interview and never got a response.
- Can you tell me about yourself and your past projects?
SOC Analyst
So, the interview process at BlackBerry was pretty solid and professional. It kicked off with a screening call, where they asked about my background, my experience in security ops, and if I understood what a SOC Analyst does. After that, I had a technical interview with a panel. They hit me with some scenario-based questions to see how I solve problems and if I knew my security stuff, tools, and procedures. In that technical interview, they wanted me to explain how I'd handle detecting, responding to, and mitigating incidents. They also asked about using SIEMs and my knowledge of threat intelligence. The interviewers were sharp and mixed in technical and situational questions, which was good because I could show off my technical skills and also my soft skills like communication and teamwork.
- Can you explain what the Mitre attack framework is?
BlackBerry Interview Questions
Quoted word for word from BlackBerry interview reports.
“Could you write a Java method that accepts an integer and returns the corresponding Fibonacci sequence number?”
Read reports →“Could you explain the impact of L1 and L2 loss functions on ridge and lasso regression models?”
Read reports →“What are the different kinds of requests you can send to an API, and what are they used for?”
Read reports →“Can you explain the distinction between the heap and the stack in C?”
Read reports →“Can you explain how to read a CSV file and process its text content using Python?”
Read report →“Regarding algorithms, how would you extract the top 10 largest numbers from continuous data streams originating from numerous sensors?”
Read report →“Could you explain the differences and use cases for REST versus SOAP?”
Read report →“Could you outline the difference between private and protected in terms of access control?”
Read report →“Given a code snippet, can you identify all the errors within it?”
Read report →Formats, difficulty and experience
Across all 791 BlackBerry interview reports.