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Life.Church Interview Questions

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

50questions
~7htotal time
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1
CodingStart here. 12 questions · ~101 min
Top 5 Closest LocationsMedium
Practice

Parse Life.Church locations and return the five closest using the Haversine formula and a bounded max-heap.

ArraysSortingHeapLife.Church
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2
Execution12 questions · ~101 min
Build a Scalable Design SystemMedium

Explain how you would create and maintain a scalable design system that improves reuse and consistency without becoming too heavy to adopt.

process improvementdesign systemcomponent reuseLife.Church
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3
Metrics5 questions · ~42 min
Using Metrics to Drive DecisionsEasy

Explain how you used a KPI and supporting metrics to diagnose a product issue and make a concrete product decision.

Funnel AnalysisKPIsLeading IndicatorsLife.Church
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4
Product Sense6 questions · ~51 min
Align Product With User NeedsMedium

A framework for connecting user needs to business goals, then making product decisions with clear trade-offs and measurable outcomes.

User NeedsValue PropositionProduct VisionLife.Church
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5
Security & Infrastructure4 questions · ~34 min
Balancing Speed and StabilityMedium

Assesses trade-off thinking between delivery velocity and operational risk reduction.

Trade-offsLife.Church
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6
System Design4 questions · ~34 min
Scaling the Take-Home ArchitectureHard

Tests system design depth and scalability planning for high-traffic Church Online workloads.

scalabilitysolution designtechnical experienceLife.Church
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7
More topics7 questions · ~59 min
Pipeline Alerting and Monitoring DesignMedium

Set up pipeline monitoring and alerting that catches critical failures quickly while limiting noisy alerts.

InfrastructureToolsQualityLife.Church
A/B Testing for Church OnlineHard

Tests your experimentation design skills and how you optimize retention using data.

experiment designRetentionprimary metricsLife.Church
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