Arcesium
Financial-technology loops with a heavy data-modeling component — algorithms, SQL, and design questions about post-trade systems.
Typical loop
- 1Recruiter screen
- 2Online assessment: coding and SQL
- 3Technical phone screen
- 4Onsite: algorithms and data-modeling rounds
- 5Hiring-manager conversation
Questions
Callback's practice questions and the LeetCode questions Arcesium has been asking, filtered together.
Asked on LeetCode
10 questions · all time
- Maximum Length of Subarray With Positive ProductmediumArrayDynamic ProgrammingGreedyfrequency 100.0
- Partition Array Into Two Arrays to Minimize Sum DifferencehardArrayTwo PointersBinary SearchDynamic Programming+5frequency 100.0
- Count Collisions on a RoadmediumStringStackSimulationfrequency 97.5
- Cycle Length Queries in a TreehardArrayTreeBinary TreeBinary Lifting+1frequency 94.6
- Maximize the Confusion of an ExammediumStringBinary SearchSliding WindowPrefix Sumfrequency 94.6
- Number of People Aware of a SecretmediumDynamic ProgrammingQueueSimulationfrequency 94.6
- House Robber IVmediumArrayBinary SearchDynamic ProgrammingGreedyfrequency 91.4
- Minimum Swaps to Group All 1's Together IImediumArraySliding Windowfrequency 71.1
- Find Median from Data StreamhardTwo PointersDesignSortingHeap (Priority Queue)+1frequency 61.5
- Median of Two Sorted ArrayshardArrayBinary SearchDivide and Conquerfrequency 61.5