I interviewed at Seven Eight Capital (New York, NY)
Interview
There were 2 interviews on the same day. The first interview was about coding problems involving common data structures like arrays and trees. There were also questions about unix, git. The second inteview was about detailed resume breakdown as well as some statistics.
Interview questions [1]
Question 1
1. Derive the beta estimator in multivariate linear regression.
2. Derive the log-likelihood of logistic regression.
The process took 5 weeks. I interviewed at Seven Eight Capital (New York, NY) in Aug 2023
Interview
This is about the summer internship of Quant Developer. Just took the OA and will just comment on the OA. I'll add more to this comment when I finished the whole process.
Interview questions [1]
Question 1
Q. What give the largest R square? A. Lasso B. Ridge C. Linear Regression
I applied online. The process took 3 weeks. I interviewed at Seven Eight Capital
Interview
one behavioral round, one technical round, and one interview with ceos. it was pretty good and they were nice people who helped you solve the question. the ceos were especially nice. i got rejected because lack of stats knowledge in front of ceos
Interview questions [1]
Question 1
two coin probability questions that need to be reviewed