Amazon
Every interview weaves in the Leadership Principles — expect a behavioral question in each round, with follow-ups that dig for data and ownership.
Typical loop
- 1Recruiter screen
- 2Online assessment: two coding problems plus a work simulation
- 3Phone screen
- 4Onsite loop: 4-5 rounds pairing coding or design with Leadership Principles
- 5Bar raiser round
Questions
Callback's practice questions and the LeetCode questions Amazon has been asking, filtered together.
Asked on LeetCode
2,011 questions · all time
- Widest Possible Fencemediumfrequency 5.0
- Wiggle SortmediumArrayGreedySortingfrequency 5.0
- Wiggle SubsequencemediumArrayDynamic ProgrammingGreedyfrequency 5.0
- Word AbbreviationhardArrayStringGreedyTrie+1frequency 5.0
- Word Pattern IImediumHash TableStringBacktrackingfrequency 5.0
- Words Within Two Edits of DictionarymediumArrayStringTriefrequency 5.0
- X of a Kind in a Deck of CardseasyArrayHash TableMathCounting+3frequency 5.0
- XOR Queries of a SubarraymediumArrayBit ManipulationPrefix Sumfrequency 5.0
- Year on Year Growth RatehardDatabasefrequency 5.0
- Zero Array Transformation IIImediumArrayTwo PointersGreedySorting+2frequency 5.0
- Zuma GamehardStringDynamic ProgrammingStackBreadth-First Search+1frequency 5.0