Interview process was three steps, last one being a 2h interview. The last step was quite long, and it included a presentation as well to prepare. The interview process was quite not too bad and the interviewers were friendly and professional along the way.
I applied online. The process took 2 months. I interviewed at Quantexa in Apr 2025
Interview
The interview process was smooth and well-structured. It started with an initial chat with the Talent Team, followed by technical interviews that focused on both coding and system design. Jonathan Holmes and the other interviewers were very approachable and took the time to explain the context behind each stage. Communication was clear throughout, and I always felt I knew what to expect next. Overall, it was a professional but also very friendly experience that left a positive impression.
Interview questions [1]
Question 1
One of the technical assessments involved reasoning about stock prices throughout the day and figuring out the maximum possible profit from a single buy and sell. It tested both algorithmic thinking and efficiency, without allowing trivial brute-force solutions.
I applied through a staffing agency. The process took 4 weeks. I interviewed at Quantexa in Feb 2025
Interview
The process consisted of three rounds:
1. Initial Interview – A virtual round covering background, technical and behavioural questions.
2. Take-home assignment
3. On-Site Interview – A 2-hour session, including take-home assignment discussion, presentation, technical questions and system design discussions.
The interviewers were very nice and approachable, which made the process feel more like a conversation rather than a high-pressure evaluation. I felt comfortable throughout the interviews.
Special mention to Jonathan (Talent Partner)—he was extremely helpful and responsive, addressing any questions I had promptly.
