I only received and OA, and got rejected two weeks after I did it. The coding assessment had 2 questions, one was a LeetCode medium level, and the other one was hard. One focused on DP and the other one was really math and analysis-heavy. I would suggest that you practice coding questions that fintech companies ask and don't rely solely on LeetCode.
Interview questions [1]
Question 1
Math and probability question, I didn't understand the problem, it was fairly complex.
Was pretty chill, had a bit of miscommunication in the technical, but it was fine. Had behavioral and technical. Behavioral was standard, technical was leetcode easy and or medium. Think there was one more round
The interview process included one technical coding round, one system design discussion, and one behavioral interview. Questions focused on problem-solving, communication, and fundamentals in algorithms, systems, and software engineering. s
I applied online. I interviewed at Optiver (Shanghai, Shanghai) in Mar 2026
Interview
OA, HR behavior phone interview. Tech Screen. But they only go for one role at the same time, and cancel the hr phone call at the last minute. OA has both multiple choices knowldge question and coding in hackerank