
Balyasny Asset Management Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 146 interview experiences · FREE TO READ
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29 roles · 146 reportsCandidate interview experiences
First-hand accounts from people who interviewed at Balyasny Asset Management.
Software Engineer
I interviewed for a C# engineer job on the Risk Technology team. The first part was a call with HR and then a technical chat with the hiring manager. After that, there were 5 more interviews with different team members. These covered C# and .NET in depth, coding, architecture, my past projects, and my understanding of the industries I've worked in. It was pretty tough, but most interviewers were nice. My biggest issue is that after all that, they didn't give me any feedback since I didn't get an offer. They said it was due to a high volume of candidates, which is a weak excuse after making me do seven interviews and prep for them. If there were really that many candidates, they should have spaced out the interviews instead of doing five back-to-back after the initial two, to save everyone's time. It felt disrespectful.
- Walk me through the architecture of a recent project, explaining the rationale for each part and any alternatives you explored.
- Can you discuss C# concepts like value types, reference types, multithreading, and asynchronous programming?
Quantitative Researcher
This was the best interview process I went through this season! The HR team was super responsive and efficient. Everyone I spoke with seemed happy at Balyasny. The whole thing started with an HR screen, then a Hackerrank test. If that went well, there was a 45-minute Zoom chat, and then a 2 hour 35 minute super day. The technical questions were all about statistics, not weird brain teasers.
- Can you describe the closed-form solution for OLS regression?
- Could you explain Ridge regression?
- And what about Lasso regression?
Engineer
After a hackerrank challenge, I had 2 technical interviews and 1 HR one. The HR person was super direct, almost like a 90s manager, seemed emotionless. The second technical interviewer was really unprofessional, eating lunch during the interview, which was rude. They didn't explain the question well or give the right info to answer. I couldn't move forward. They tried to end the call, but I asked them to explain the solution. Then they gave the context they missed earlier. I was really surprised by the last technical interview. The technical questions they asked didn't make sense, like they just made them up.
- What is the process to remove k consecutive letters from a given string of letters?
- How would you implement a Key-Value store?
- How can one find a value using a black box API when given no context?
Director
I applied online and a Business Developer reached out for an initial screening call. Following that, I was given an Excel test. While the initial interaction with the Business Developer was professional and positive, their demeanor changed after the Excel test. They initially said they'd provide feedback the following week, but then started ghosting me. I had to follow up twice before they finally informed me they had moved on with other candidates, even though it was clear they had no intention of updating me on the outcome. The whole process took a month and felt like a complete waste of my time.
- Can you tell me about yourself and your professional experience?
Balyasny Asset Management Interview Questions
Quoted word for word from Balyasny Asset Management interview reports.
“Given X and Y are iid normal, what is the expected value of X given that X is greater than Y?”
Read reports →“Given two circles, determine if one contains the other, if they are separate, if they touch, or if they intersect.”
Read reports →“Does rapidly increasing accounts receivables help or hurt cash flow for a company?”
Read reports →“Could you write an algorithm to merge two sorted lists of integers?”
Read reports →“What's a way to find the elements that are different between two arrays?”
Read report →“Solve this Leetcode Medium question, which is a variant of the Buy and Sell Stock problem.”
Read report →“How would you implement the `curry()` function? For example, given `const add = (a, b, c) => a + b + c;`, implementing `curry(add)` should allow `console.log(curriedAdd(1)(2)(3));` to print 6, and `console.log(curriedAdd(1, 2)(3));` to also print 6.”
Read report →“Can you explain what Web metrics are and define each one?”
Read report →“Can you explain the workings of xgboost and how it differs from lgbm?”
Read report →Formats, difficulty and experience
Across all 146 Balyasny Asset Management interview reports.