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Updated weekly · Last refresh Aug 30

Tata Consultancy Services (North America) Solutions Architect Interview Questions

The questions to prepare for a Tata Consultancy Services (North America) Solutions Architect interview. Questions from real interview reports rank first. Updated weekly.

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1
SQL & Data ManipulationStart here. 3 questions + 2 drills · ~46 min
Top Customers by Sales RevenueEasy
Practice
Recently asked

Use GROUP BY and SUM to rank the top 10 customers by total revenue from a single sales table.

RankingGroup ByAggregationsTata Consultancy Services (North America)
Atom XML in BTPMedium

Tests your knowledge of SAP BTP integration concepts and data formats.

Tata Consultancy Services (North America)
Second Highest Trader SalaryEasy
Practice
Recently asked
Practice drill

Find the second highest distinct salary from a single table using basic PostgreSQL ordering and limiting.

SubqueriesRankingSortingeClinicalWorksInformaticaSpectraforce Technologies
Second-Highest Client Transaction AmountMedium
Practice
Recently asked
Practice drill

Use a CTE, join, and dense ranking to return each client's second-highest distinct transaction amount.

Window FunctionsSubqueriesRankingThe AmeripriseTata Consultancy Services (North America)Wells Fargo
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2
Pipelines9 questions · ~78 min
Cloud Storage in Data PipelinesEasy
Recently asked

Discuss how cloud storage fits into ETL pipelines, including staging, data quality, and operational monitoring.

InfrastructureETLTata Consultancy Services (North America)
Data Quality in ETL PipelinesEasy
Recently asked

Approach for maintaining data quality and integrity across ETL pipelines.

IdempotencyData ModelingQualityTata Consultancy Services (North America)
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3
System Design16 questions · ~139 min
Monolith to Microservices PitfallsHard
Recently asked

Tests your ability to anticipate migration risks and apply safe decomposition strategies.

architectureTata Consultancy Services (North America)
Enterprise App Security ConsiderationsMedium
Recently asked

Tests your ability to incorporate security controls across architecture, data, identity, and deployment.

SecurityarchitectureTata Consultancy Services (North America)
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4
Behavioral & Leadership12 questions · ~104 min
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5
More topics2 questions · ~17 min
Reverse a Linked ListEasy
Practice
Recently asked

Reverse a singly linked list in place using pointer manipulation.

RecursionLinked ListsTata Consultancy Services (North America)
Balancing Debt and DeliveryMedium
Recently asked

Framework for deciding when to prioritize technical debt reduction versus near term roadmap delivery.

EstimationTrade-offsRisk AssessmentTata Consultancy Services (North America)

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The finish line: interview-readyComplete all 42 questions plus 2 hands-on drills to finish this plan.