
Schonfeld Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 64 interview experiences · FREE TO READ
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20 roles · 64 reportsCandidate interview experiences
First-hand accounts from people who interviewed at Schonfeld.
Quantitative Risk Intern
I learned about this internship opportunity because Schonfeld held an info session for my program. I had seen they were hiring a quant summer analyst earlier, so I reached out to my program director to see if I could connect with the hiring manager about this role. Because of the referral, I got an interview. The interview was just one round and it was with the head of risk. Some of my friends from other quant finance programs also got interviews, but they ended up not hiring any of us.
- Regarding linear regression, what's the minimum number of observations needed to ensure success?
- When a linear regression shows a high R squared and high t-stats, what are the typical problems that arise?
- What kind of feature in time series data indicates that the dataset is a good candidate for Principle Component Analysis (PCA)?
Data Engineer
I first met with a group lead. Then, I had a coding interview that involved using data similar to what they use daily, employing Python, specifically pandas. It wasn't too challenging. Afterward, I met with two more team members. I was supposed to have a meeting with the recruiter right after, but they had to reschedule. The recruiter kept pushing this interview back, week after week, giving reasons that I felt were just excuses to find other candidates. I was always the one following up for updates, even though my experiences at each interview stage were pretty positive. Honestly, the lack of updates and the constant delays felt really unprofessional.
- Can you describe your experience with Pandas data manipulation?
- Tell me about some basic behavioral experiences you've had.
Software Engineer
The interview process started with a recruiter call, followed by a coding interview that was like a medium leetcode problem. I had to push for an update and then had an hour-long interview with the hiring manager, who asked a lot of questions about my past jobs, resume, and general software engineering knowledge. After another follow-up, I was notified I could move to an onsite interview. This involved five back-to-back interviews with no breaks, covering coding, system design, design patterns, and code reviews. While the onsite itself was positive, the company ghosted me afterward, which was disappointing and felt disrespectful, raising concerns about their culture.
- What are some typical Java questions you might ask?
- Can you explain basic system design concepts?
Intern
Worst recruitment process ever. Applied for an internship, got to round two three weeks later, submitted availability, and then got ghosted. Followed up, was told hiring manager was promoted and I'd hear back 'shortly.' Three months later, HR said they changed the internship title by one word and asked if I was still interested in an interview. Never heard back. After four months total, got rejected, citing the title change. Already got a better offer and found it laughable they thought I'd still be interested after a four-month process. Totally disrespectful and a waste of time. Avoid this company.
No confirmed questions were included in this interview report.
Schonfeld Interview Questions
Quoted word for word from Schonfeld interview reports.
“What is the maximum number of buckets a HashMap can have?”
Read reports →“Is a higher or lower p-value better?”
Read reports →“Write code to implement the greatest common divisor (GCD) function.”
Read reports →“Regarding linear regression, what's the minimum number of observations needed to ensure success?”
Read reports →“What are the reference collapsing rules in C++11 and can you give an example of their use?”
Read report →“Could you list the assumptions of linear regression?”
Read report →“Can you tell me the difference between useMemo and useState?”
Read report →“Could you list some financial derivatives and define what an option contract is?”
Read report →“When a linear regression shows a high R squared and high t-stats, what are the typical problems that arise?”
Read report →Formats, difficulty and experience
Across all 64 Schonfeld interview reports.