Quiz
2741 questions of the kind that actually get asked — in interviews, in architecture review boards, and by the person who has to run the thing at 3 AM. Every answer states the trade-off rather than the slogan, and says when the obvious choice is the wrong one.
All areas2741
Architecture Fundamentals81
Distributed Systems101
Data Architecture90
Cloud Architecture87
Networking86
API & Integration Architecture78
Reliability & Resilience99
Observability92
Performance & Capacity Engineering90
Security Architecture95
Cost Architecture & FinOps92
Business Architecture93
Architecture Communication91
Enterprise Architecture91
Legacy Modernization92
AI-Era Architecture96
Software Architecture & Engineering84
Architecture Patterns84
Architecture Decision-Making91
The Architect's Meta-Skills92
Delivery & Release Engineering93
Platform Engineering & Developer Experience92
Testing & Quality Architecture102
Data Platform Architecture98
Streaming & Real-Time Data93
Data Governance & Semantics91
Frontend & Experience Architecture91
Edge, Mobile & IoT88
Regulatory & Data Protection Architecture90
Assurance, Audit & Model Risk98
98 questions in Assurance, Audit & Model Risk.
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Design Authority advanced
What makes an architecture design authority useful rather than an obstacle?
1 min answer design-authoritydecision-rightsgovernanceenablement -
Exception & Waiver Management intermediate
A platform team introduces time-boxed waivers so that teams can ship against a policy exception with a stated expiry rather than waiting for a fix. Delivery speeds up. What has the organisation given up, and when does that bill arrive?
3 min answer waiversexceptionspolicydebt -
Exception & Waiver Management intermediate
A standard cannot be met for a legitimate case. What should the exception process look like, and what does the register tell you?
2 min answer growwexceptionswaiversregister -
Exception & Waiver Management intermediate
Exceptions to standards are granted and accumulate indefinitely. What should the waiver process look like?
1 min answer waiversexceptionsexpiryrisk-acceptance -
Exception & Waiver Management advanced
Your architecture waiver register has 340 open exceptions, 60% past their expiry date. What does this tell you and what do you do?
2 min answer governanceriskstandards -
Exception & Waiver Management intermediate
Your exception register has grown from 12 to 90 waivers in eighteen months and none have been closed. What does this tell you and what do you do?
2 min answer governanceexceptionsstandardsrisk -
Exception & Waiver Management advanced
Your policy gate reads each waiver's expiry at evaluation time and blocks when it has passed. Sixty waivers granted against the same standard during one six-week release freeze all share an expiry date next Tuesday. Walk through what happens from Tuesday morning.
3 min answer gitlabwaiversexpirypolicy-gates -
Human-in-the-Loop Design beginner Multiple choice
A claims system shows the reviewer a risk score of 0.87, the recommendation Reject, and a confirm button with the recommendation already selected. Median time on screen is 4 seconds. Audit records this as human oversight. What is the smallest change that makes the oversight real?
2 min answer human-in-the-loopautomation-biasoversightui-as-control -
Human-in-the-Loop Design advanced
A fraud system routes flagged transactions to human reviewers, who approve or reject within a target of 4 minutes each. A campaign triples flagged volume overnight. Reviewer headcount is unchanged. What happens to the quality of the human oversight, and what should the design do about it?
2 min answer human-in-the-loopautomation-biascapacityqueueing -
Human-in-the-Loop Design advanced
A high-consequence decision requires human oversight of an automated recommendation. What makes that oversight meaningful rather than nominal?
2 min answer human-oversightautomation-biasworkflowaccountability -
Human-in-the-Loop Design advanced Multiple choice
An anti-fraud system routes flagged transactions to human reviewers. Audit shows reviewers approved 98% of cases with a median handling time of 3 seconds. The control is documented as human oversight. What is the most accurate finding?
3 min answer human oversightautomation biasthroughputcontrols -
Human-in-the-Loop Design advanced
An approval step has a 99.8% approval rate. What does that tell you and what would you change?
2 min answer human-in-the-looprubber-stampingescalationautomation-bias