Afiniti Software Engineer Interview Questions
The questions to prepare for a Afiniti Software Engineer interview. Questions from real interview reports rank first. Updated daily.
Find the second-highest distinct employee salary using PostgreSQL DISTINCT, filtering, and descending order.
Tests ability to write correct SQL for non-trivial retrieval logic.
Use salary ordering and row numbering to return employees ranked 4th through 11th by lowest salary.
Use DENSE_RANK and a department join to find employees earning the fourth-lowest distinct salary.
Find the largest prime factor of an integer using optimized trial division in constant extra space.
Assesses problem-solving speed and communication during live coding and SQL work.
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Assesses data analysis skills and ability to translate data into model-ready insights.
Assesses low-level systems knowledge relevant to performance and correctness.
Evaluates system design thinking for isolation, scalability, and maintainability.
Assesses your understanding of application components and ability to reason through scenarios.