Top 27
Prep plan
Updated weekly · Last refresh Aug 30

Luxoft India Solutions Architect Interview Questions

The questions to prepare for a Luxoft India Solutions Architect interview. Questions from real interview reports rank first. Updated weekly.

27questions
~4htotal time
Track your progressSign up free to work through all 27 questions and resume where you left off.
Start practicing free →
1
CodingStart here. 3 questions · ~28 min
Find Two Sum IndicesEasy
Practice

Use a hash map to find two array elements that sum to a target in O(n) time.

Hash TablesArraysSortingLuxoft India
Design an LRU CacheEasy
Practice

Implement an LRU cache in O(1) average time using a hash table and doubly linked list.

Hash TablesQueueLinked ListsLuxoft India
More Coding questions with a free account
2
Pipelines4 questions · ~37 min
Cloud Pipeline Data SecurityMedium

Key security considerations for a cloud data pipeline, from ingestion through storage, orchestration, and monitoring.

InfrastructureGovernanceETLLuxoft India
Event-Driven vs Synchronous APIsMedium

Tests architectural decision-making for integration patterns, coupling, latency, and operational complexity.

rest apisarchitectureLuxoft India
More Pipelines questions with a free account

Sign up to see every question

Create a free account to unlock this list and practice real interview questions.

Get my prep plan
3
System Design6 questions · ~56 min
Traffic Spikes with Low LatencyHard

Tests system design for autoscaling, load shedding, caching, and latency control under extreme traffic spikes.

latencyscalabilitycapacity planningLuxoft India
RAG for Enterprise Knowledge SearchHard

Tests system design skills for building RAG pipelines with retrieval, ranking, and generation for enterprise search.

Feature StoreRetrievalgenerative aiLuxoft India
More System Design questions with a free account
4
Strategy3 questions · ~28 min
FinOps Cost OptimizationMedium

Tests strategy for controlling cloud spend using measurement, tagging, rightsizing, and workload optimization.

Cost-Benefit AnalysisCloudLuxoft India
LLM API vs Self-Hosted ModelsMedium

Tests strategy for selecting LLM deployment models based on cost, latency, control, and risk.

Cost-Benefit AnalysisBusiness Acumengenerative aiLuxoft India
More Strategy questions with a free account
5
Behavioral & Leadership11 questions · ~103 min
More Behavioral & Leadership questions with a free account
The finish line: interview-readyComplete all 27 questions to finish this plan.