I applied through a recruiter. I interviewed at DolarApp in Nov 2025
Interview
I was rejected at the technical stage, which consisted of a 1.5h pair-programming exercise covering a base task and a few follow-ups.
According to the feedback, the main reason for the decision was my completion speed (I went about five minutes over time), even though they were (quoting) very positive about my communication, reasoning, and overall approach. That was surprising, as usually live technical interviews focus primarily on problem-solving and collaboration rather than strict execution speed.
If completion time is the primary evaluation criteria, it might be more effective to use an automated coding assessment instead of a live format.
Overall, it wasn’t a great experience for me, and I don’t personally agree with this way of assessing candidates.
Interview questions [1]
Question 1
Leetcode 150: Evaluate Reverse Polish Notation
Follow up questions:
1) How would you expand it to support more operators? (Java BiFunction)
2) How would handle unary operations? (Java Function)
I applied through a recruiter. I interviewed at DolarApp (London, England) in Mar 2026
Interview
Application
I applied through a recruiter.
Interview
I was introduced that this gonna be leetcode style interview and should off even auto completion on the IDE.
I expected that this gonna be a problem with general explanation but I was given wikipedia link and i need to read from the scratch. Since I've seen this problem first time, I was in the middle of a trial-and-error process when the interviewer decided to wrap up the session early. While it’s true that my lack of prior exposure to this specific problem was a drawback, it’s frustrating because I managed to solve it on my own right after the interview ended."
I applied online. The process took 2 weeks. I interviewed at DolarApp
Interview
ABSOLUTELY AVOID if you value your time, they will get you to code for 2 hours without a break and every mental pause to reflect on approach will be judged as incompetent. Interviewers did not come across enthusiastic and the vibe was completely off. In a way, I am glad this was a miss. Not a place I would be interested working at. Seriously need to revamp their interview approach.
Interview questions [1]
Question 1
Implement reverse polish notation production code.