Josh Technology Group Software Engineer Interview Questions
The questions to prepare for a Josh Technology Group Software Engineer interview. Questions from real interview reports rank first. Updated daily.
Reverse a singly linked list in-place using iterative pointer manipulation.
Sort an integer array in ascending order using merge sort with O(n log n) time complexity.
Assesses ability to reason about code execution and predict outputs.
Evaluates SQL join skills and correct filtering logic.
Evaluates your understanding of testing concepts and your ability to use SQL for data retrieval.
Assesses SQL ranking skills and your ability to implement correct tree and BST traversals.
Return the first row for each unique value, then rank the k most frequent values.
EverlawAggregate completed PlayStation Store purchases and return accounts with at least two qualifying purchases.
PlayStationUse joins, aggregation, CTEs, ranking, and CASE logic to summarize customer sales by region.
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Assesses understanding of software and testing lifecycle concepts and how they connect.
Evaluates testing knowledge and ability to distinguish test types and purposes.