Tata Consultancy Services (North America) Software Engineer Interview Questions
The questions to prepare for a Tata Consultancy Services (North America) Software Engineer interview. Questions from real interview reports rank first. Updated weekly.
Scan the array once to track the largest and second largest distinct values in O(n) time.
Tata Consultancy Services (North America)Compute the largest sum of any contiguous subarray using Kadane's algorithm in O(n) time.
Tata Consultancy Services (North America)Find the second highest distinct salary from a single table using basic PostgreSQL ordering and limiting.
Tata Consultancy Services (North America)Assesses understanding of relational database constraints and key relationships.
Tata Consultancy Services (North America)Use a CTE, join, and dense ranking to return each client's second-highest distinct transaction amount.
The AmeripriseTata Consultancy Services (North America)
Wells FargoUse GROUP BY and SUM to rank the top 10 customers by total revenue from a single sales table.
Housecall Pro
Equifax
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Tests self-awareness and how you position yourself for success in an Account Executive role at Aqr.
Tata Consultancy Services (North America)Tests your system design thinking, requirements gathering, and tradeoffs.
Tata Consultancy Services (North America)Assesses your knowledge of API security practices and threat awareness.
Tata Consultancy Services (North America)Assesses practical ML ops thinking around data collection and training loops.
Tata Consultancy Services (North America)