Code Ninjas Software Engineer Interview Questions
The questions to prepare for a Code Ninjas Software Engineer interview. Questions from real interview reports rank first. Updated daily.
Evaluates frontend architecture and state management strategies.
Assesses ORM knowledge and practical implications for data access layers.
Evaluates understanding of Spring Boot in building scalable enterprise services, anchored to Code Ninjas context.
Assesses understanding of algorithmic efficiency and tradeoffs.
Assesses foundational knowledge of Spring and Hibernate and their roles.
Tests conflict resolution and influence during technical disagreement, including how you challenge decisions and commit after alignment.
Explain INNER, LEFT, RIGHT, FULL OUTER, CROSS, and SELF JOINs with examples and when to use each.
Tests secure coding awareness and practical mitigations for web applications.
Sign up to see every question
Create a free account to unlock this list and practice real interview questions.
Compute top 10 customers by net sales using joins and aggregations, ordering by revenue with deterministic tie-breaking.
Gain Digital
TCS
Zest AIRank the top 3 completed rides per vehicle per day using joins, a CTE, and ROW_NUMBER.
Waymo
CruiseUse joins and LAG to isolate departments driving a large month-over-month spending variance.
State of California
University of Chicago
The Church of Jesus Christ of Latter-day Saints