Dataford
Dataford
Top 9
Prep plan
Updated weekly · Last refresh Oct 17

Walgreens Boots Alliance Software Engineer Interview Questions

The questions to prepare for a Walgreens Boots Alliance Software Engineer interview. Questions from real interview reports rank first. Updated daily.

9questions
~1htotal time
Track your progressSign up free to work through all 9 questions and resume where you left off.
Start practicing free →
1
CodingStart here. 5 questions · ~49 min
First Non-Repeating CharacterEasy
Practice
Recently asked

Find the first non-repeating character in a string using frequency counting and a second pass in O(n) time.

Hash TablesStringsSearchingWalgreens Boots Alliance
Core Java and JVM ConceptsHard
Recently asked

Evaluates depth of Java fundamentals and ability to reason about performance and concurrency.

javaData StructuresWalgreens Boots Alliance
Functional Programming in JavaMedium
Recently asked

Evaluates ability to use Java streams and functional patterns in production-oriented designs.

design patternsWalgreens Boots Alliance
Live Code String ManipulationEasy
Recently asked

Tests real-time coding ability and clear communication of algorithmic reasoning.

Hash TablesStringsWalgreens Boots Alliance
More Coding questions with a free account
2
More topics4 questions · ~40 min
Resolving a Team ConflictEasy
Recently asked

Tests conflict resolution, communication, and collaboration under interpersonal friction.

Trade-offsRisk AssessmentScope ManagementWalgreens Boots Alliance
Modernizing Legacy Prescription SystemsHard
Recently asked

Tests architecture modernization skills, migration strategy, and risk management for healthcare-critical systems.

InfrastructureETLOrchestrationWalgreens Boots Alliance
Leading Technical DecisionsEasy
Recently asked

Tests ownership, technical judgment, and ability to link decisions to business outcomes.

Success CriteriaRoadmappingUse CasesWalgreens Boots Alliance
Real-Time Inventory Updates at ScaleHard
Recently asked

Tests distributed systems design, scalability, and reliability for high-volume real-time updates.

InfrastructureStream ProcessingData ModelingWalgreens Boots Alliance

Sign up to see every question

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

Get my prep plan
The finish line: interview-readyComplete all 9 questions to finish this plan.