The Cigna Group Mobile Engineer Interview Questions

The questions to prepare for a The Cigna Group Mobile Engineer interview. Questions from real interview reports rank first. Updated weekly.

Swift vs Objective-C Differences

Easy

Compare Swift and Objective-C across syntax, safety, interoperability, and runtime behavior.

RecursionHash TablesArrays

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Swift Data Manipulation

Medium

Tests your Swift proficiency and your ability to implement correct data transformations efficiently.

Hash TablesArraysStrings

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Prioritizing Competing Deadlines

Easy

Tests prioritization under pressure, including trade-off judgment, stakeholder communication, and ownership of outcomes.

OwnershipDealing With AmbiguityPrioritization

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Post-Launch Feature Recovery

Medium

Tests your approach to diagnosing issues using metrics and iterating on product decisions after release.

KPIsLeading IndicatorsDiagnosis

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Designing a Healthcare Mobile App

Medium

Tests product thinking and your ability to translate healthcare needs into a usable mobile experience.

User NeedsUse CasesProduct Vision

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Third-Party API Integration

Medium

Tests your ability to evaluate reliability, security, and failure modes when consuming external APIs on mobile.

Structured ExtractionPrompt Engineering

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