Jump Trading

Hard, difficult LeetCode questions. I didn't prepare much, but it was difficult. I did a bit of LeetCode to prepare and took a data structures and algorithms course. I also pair-programmed with a friend while prepping.

Lengthy but positive interview experience. Every team member I spoke with seemed genuinely engaged and happy with their work and culture. Jump seems to value its people highly, more so than other HFT orgs like Citadel, as their attrition rate is ext

They did a system design, following which they gave a take-home assignment. Recruiters never followed up directly, and I had to hear from a third-party vendor that they weren't proceeding, which is a bummer. If you give a take-home to an experience