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Synchrony Financial Software Engineer Interview Questions

The questions to prepare for a Synchrony Financial Software Engineer interview. Questions from real interview reports rank first. Updated weekly.

50questions
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1
CodingStart here. 23 questions · ~222 min
Reverse a Linked ListEasy
Practice
Recently asked

Reverse a singly linked list in place using pointer manipulation.

RecursionLinked ListsSynchrony Financial
First Non-Repeated CharacterEasy
Practice
Recently asked

Use a hash table frequency count and a second pass to return the first non-repeated character in a string.

Hash Tablesfrequency countStringsSynchrony Financial
How Java Garbage Collection WorksMedium
Recently asked

Explain Java GC roots, reachability, generations, and how collection reclaims unused heap memory.

ArraysStringsSynchrony Financial
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2
SQL & Data Manipulation5 questions + 1 drill · ~58 min
Second Highest Without AggregatesHard
Practice
Recently asked

Find the second highest salary in each department without using aggregate functions.

SubqueriesRankingSelf-JoinsSynchrony Financial
Employees Per Department QueryEasy
Practice

Use a LEFT JOIN and GROUP BY to count employees in every Auto-Owners Insurance department, including departments with zero employees.

JoinsData WranglingAggregationsSynchrony Financial
SQL Queries for RankingMedium
Practice
Practice drill

Rank active HSBC employees by division and return every employee tied for the highest or second-highest salary.

javasqlHsbc
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3
Security & Infrastructure10 questions · ~96 min
ConditionalOnClass in Spring BootMedium

Evaluates understanding of conditional bean loading and configuration in Spring Boot.

spring bootSynchrony Financial
Java 8 Features and Scenario QuestionsMedium

Assesses depth of Java fundamentals and ability to reason through scenarios.

javaSynchrony Financial
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4
Behavioral & Leadership11 questions · ~106 min
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5
More topics1 question · ~10 min
Your Strengths and WeaknessesEasy

Tests self-awareness and how you position yourself for success in an Account Executive role at Aqr.

Trade-offsSuccess CriteriaRisk AssessmentSynchrony Financial
The finish line: interview-readyComplete all 50 questions plus 1 hands-on drill to finish this plan.