Top 50
Prep plan
Updated weekly · Last refresh Oct 17

Zeta Global Software Engineer Interview Questions

The questions to prepare for a Zeta Global Software Engineer interview. Questions from real interview reports rank first. Updated daily.

50questions
~8htotal time
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1
CodingStart here. 18 questions · ~174 min
Merge Two Sorted ArraysEasy
Practice
Recently asked

Merge two sorted arrays into one sorted array using a two-pointer linear scan.

ArraysSortingTwo PointersZeta Global
Reverse a String in PythonEasy
Practice
Recently asked

Reverse a string in Python using character traversal and return the reversed result.

StringsfunctionspythonZeta Global
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2
SQL & Data Manipulation4 questions + 3 drills · ~69 min
3
Execution17 questions · ~164 min
Explain Technical Findings to ExecutivesEasy
Recently asked

Describe how you translated complex technical analysis into a clear message for non-technical stakeholders and drove alignment on next steps.

Launch PlanningSuccess CriteriaRisk AssessmentZeta Global
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4
System Design3 questions · ~29 min
Multi-Tenant GenAI Platform ArchitectureHard
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Tests ability to design scalable multi-tenant GenAI and evaluation infrastructure.

GenAIscalabilityarchitectureZeta Global
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5
Behavioral & Leadership5 questions · ~48 min
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6
More topics3 questions · ~29 min
Flask SecurityMedium
Recently asked

Evaluates security fundamentals and ability to apply them to Flask-based services.

SecurityZeta Global
Thread Safety and SynchronizationMedium
Recently asked

Assesses understanding of Java concurrency primitives and how they prevent race conditions.

synchronizationjavathread safetyZeta Global
Real-Time Data Processing SystemHard
Recently asked

Tests your ability to design streaming pipelines with correct components and end-to-end flow.

Stream ProcessingETLOrchestrationZeta Global
The finish line: interview-readyComplete all 50 questions plus 3 hands-on drills to finish this plan.