
Qlik Software Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 32 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at Qlik.
Software Engineer
I interviewed for a frontend-heavy software engineer position. The interview process was really smooth and the interviewers were super friendly and polite. They conducted the interviews in a relaxed way which helped me feel less pressure and do better. The questions were mostly easy to medium, focusing on JS fundamentals, React concepts, and machine coding. The whole thing had 4 rounds: the first was a chat with the team manager with some basic questions, and the next three were all technical, diving deep into JS core concepts, DSA, and React coding problems. I managed to pass all rounds and got an offer. The HR team was great, giving feedback and staying in touch from the first call all the way to the joining date. It was a really wonderful experience overall.
- Can you explain some tricky JS coding snippets?
- What are React component lifecycles?
- Tell me about React hooks.
Software Engineer
The interview process started with a brief chat with the recruiter, Ian Wright, who was super responsive. Next, I had a technical screening with the hiring manager, who would be my direct report if I got the job. Then, there were one or two interviews with different team members, which could have involved a take-home project or technical questions related to the role. Got the offer a few days after the last interview.
- Could you write a RESTful API service for a simple resource, incorporating TDD, code comments, and documentation?
- How would you approach the system design for an online store?
- Can you discuss various technical aspects of RESTful design?
Senior Software Developer
I went through a phone screen with HR, then another phone screen with an interviewer, and finally face-to-face panel interviews. Qlik's BI products are impressive, but the culture there is not. It felt like they were trying hard to be Google or Yahoo, but it came off more like a day care center with lots of very young people using 'Dude!' in the hallways. The people I met were nice but clearly young and inexperienced. Four out of five were dressed in jeans, sneakers, and pretty crappy sweatshirts. One guy had an 8-inch high spiked mohawk with beads in it. Whether it's true or not, the impression I got was that I'd be babysitting them as part of my job. If you're fresh out of college, it might be fun. If you're an experienced IT person, you might just roll your eyes like I did.
- Typical questions were asked.
Qlik Software Engineer Interview Questions
Quoted word for word from Qlik interview reports.
“Find the sum of all nodes in a given tree.”
Read reports →“Given an array and a rotate size, rotate or reverse the elements by that size.”
Read reports →“Find the largest palindrome resulting from the multiplication of two 3-digit numbers.”
Read reports →“What are the rules for using hooks in React?”
Read reports →“What are the advantages and disadvantages of different API pagination methods?”
Read report →“Can you explain how to make a Singleton class thread-safe?”
Read report →“Could you explain the distinction between bash_profile and .bashrc?”
Read report →“What are some ways to improve the efficiency of a React app?”
Read report →“Could you develop a program to count words in a sentence?”
Read report →Formats, difficulty and experience
Across all 32 Qlik interview reports.