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Objectways Technologies Interview Questions

The questions to prepare for Objectways Technologies interviews, across all roles. Questions from real interview reports rank first. Updated daily.

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1
Technical FundamentalsStart here. 9 questions · ~72 min
2
Software Architecture5 questions · ~40 min
Design REST API for LatencyHard

Tests API design decisions for performance and responsiveness under real workload constraints.

rest apisperformancetechnical discussionObjectways Technologies
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3
Behavioral & Leadership24 questions · ~192 min
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4
More topics7 questions · ~56 min
XGBoost and Its UseMedium

Assesses understanding of XGBoost and when to apply it in machine learning workflows.

Objectways Technologies
Secrets and Env Vars in ProductionMedium

Tests your security practices for secrets management in containerized deployments.

containerizationtechnical discussionSecurityObjectways Technologies
CI Pipeline With Tests and DeployMedium

Tests your CI/CD pipeline design for quality gates and safe deployments.

CI/CDObjectways Technologies
Blue-Green Deployment StrategyHard

Tests your deployment strategy design to reduce downtime and risk.

Rollback PlanLaunch PlanningdeploymentObjectways Technologies
Stream Parse Large Log FilesMedium

Tests your practical data-processing skills for large files with memory efficiency.

Stream Processingpythonperformance analysisObjectways Technologies
Optimize Complex SQL QueriesHard

Tests SQL performance tuning skills for join and aggregation-heavy queries.

Performance TuningJoinsAggregationsObjectways Technologies
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Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
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