Make your practice count.Sign in to track completed questions across devices. Everything is free to browse.

Interview question tracker

Optiver SDE 2

The 7 highest-frequency questions from all time. Finish the strongest signals first.

Latest source check: 12 Oct 2026ⓘLatest successful check of the sources used by this company. A check does not necessarily mean the questions changed.

One question at a time.

Top questions 7

Done	Question	LeetCode
Mark Design Circular Queue completed	Design Circular Queue	Solve
Mark Design Skiplist completed	Design Skiplist	Solve
Mark Design Order Management System completed	Design Order Management System	Solve
Mark Best Time to Buy and Sell Stock completed	Best Time to Buy and Sell Stock	Solve
Mark LRU Cache completed	LRU Cache	Solve
Mark Number of Days Between Two Dates completed	Number of Days Between Two Dates	Solve
Mark Best Time to Buy and Sell Stock II completed	Best Time to Buy and Sell Stock II	Solve