Top 50
Prep plan
Updated weekly · Last refresh Aug 30

FICO Software Engineer Interview Questions

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

50questions
~7htotal time
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1
CodingStart here. 11 questions · ~96 min
Implement Binary Search AlgorithmEasy
Practice

Write a binary search function to find a target value in a sorted array.

SearchingFICO
Linked List ReversalEasy
Practice

Reverse a singly linked list in-place using iterative pointer manipulation.

RecursionLinked ListsArraysFICO
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2
SQL & Data Manipulation7 questions + 3 drills · ~91 min
3
System Design10 questions · ~87 min
Scale System for MillionsHard

Tests system design skills for high-throughput transaction processing, reliability, and scalability.

system designdistributed systemsarchitectureFICO
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4
Security & Infrastructure10 questions · ~87 min
RESTful API Design PrinciplesMedium

Tests ability to design maintainable, standards-based APIs for FICO product integrations.

InfrastructureNetworkingtechnicalFICO
HTTP ProtocolsMedium

Tests understanding of HTTP behavior and implications for API design and troubleshooting.

NetworkingtechnicalFICO
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5
Execution7 questions · ~61 min
Motivation for High-Quality WorkEasy

Tests your drive, ownership, and quality standards in a research analyst role.

Success CriteriaRisk AssessmentScope ManagementFICO
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6
Behavioral & Leadership3 questions · ~26 min
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7
More topics2 questions · ~17 min
CI/CD With JenkinsMedium

Tests your experience building and operating CI/CD pipelines with Jenkins and plugins.

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