Case studies

Explore Case Studies

Put your AI skills to the test with realistic workplace challenges. Choose a case that matches your role, industry, or seniority level.

Tell us about yourself

We'll point you to the cases closest to the work you actually do.

Your role

Industry

Seniority level

Your role

Industry

Seniority level

19 case studies available

Why Are Database Queries Timing Out During Peak Traffic?
E-commerceIntermediate
An e-commerce platform suffers severe database latency during evening sales, risking checkout failures.
Free
30 min
Resolving Recurring Branch Office Network Outages
TechnologyIntermediate
A network engineer must diagnose daily connection drops across regional branch offices and decide whether to fund costly bandwidth expansions or reconfigure traffic policies.
Free
30 min
Why Are Internal Server Backups Failing Daily?
TechnologyIntermediate
Critical nightly server backups are failing across core internal infrastructure. Diagnose the root operational bottleneck and deliver a remediation plan to secure system recovery.
Free
30 min
DevOps Engineer: Stabilizing Production Releases
TechnologyIntermediate
Evaluate recent deployment failures on a cloud platform and resolve recurring production release errors.
Free
30 min
Software Engineer in E-commerce: Resolving API Latency
E-commerceIntermediate
Diagnose severe API latency and checkout timeouts during flash sales to restore platform reliability.
Free
30 min
Software Engineer in E-commerce: Reducing Web Load Times
E-commerceIntermediate
Evaluate frontend web performance bottlenecks to recover dropping mobile conversion rates on an e-commerce platform.
Free
30 min
Software Engineer in E-commerce: Fixing Mobile App Crashes
E-commerceIntermediate
Investigate a sudden post-release crash rate spike in an e-commerce mobile app and determine the correct engineering mitigation.
Free
30 min
Resolving Critical IT System Outages and Vendor SLA Breaches
TechnologyAdvanced
An IT manager must evaluate recurring core system outages, diagnose contract SLA gaps, and present an infrastructure stabilisation plan.
Free
45 min
QA in Technology: Fixing Flaky Checkout Automation
TechnologyFoundational
Analyze automated test pipeline failures in a core checkout flow and decide how to stabilize the test suite.
Free
30 min

Loading case studies…