Shift Technology Software Engineer Interview Questions
The questions to prepare for a Shift Technology Software Engineer interview. Questions from real interview reports rank first. Updated daily.
Find the maximum profit from one buy and one later sell using a one-pass greedy algorithm.
Shift TechnologyExplain design patterns and discuss when to use Singleton or Factory to solve object-oriented design problems.
Shift TechnologyExplain how replacing linear search with binary search reduces lookup time from O(n) to O(log n) on sorted data.
Shift TechnologyExplain how to detect, prevent, and recover from deadlocks in concurrent PostgreSQL transaction workloads.
Shift TechnologyExplain how to tune a slow PostgreSQL query that joins several large transaction tables using indexes, join strategy, and partitioning.
Shift TechnologyRewrite a slow PostgreSQL loan payment query to reduce scanned rows while preserving the required aggregated results.
AmeripriseEEltro Cyberchrome Private
EnergyHubFind duplicate customer profiles by grouping on identifying fields and returning only repeated records.
Adtalem Global Education
University of Southern California
Blue Cross Blue Shield of MichiganIdentify the primary key in an inventory table and return its unique, non-null values.
Minnesota Department Of Health
Pcs Research Group
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Assesses your knowledge of security and infrastructure components relevant to software systems.
Shift TechnologyTests software design fundamentals and ability to apply them in real code.
Shift TechnologyTests practical refactoring techniques such as incremental change, tests, and rollback planning.
Shift Technology