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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
Difficulty Any beginner intermediate advanced

2741 questions.

  1. Continuous Controls Monitoring advanced

    An organisation's controls are assessed annually and it wants continuous assurance. What changes architecturally?

    2 min answer zerodhaccmevidenceautomation
  2. Continuous Controls Monitoring advanced

    Design continuous controls monitoring for a large cloud estate. What does it monitor and how does it avoid becoming noise?

    1 min answer ccmdriftalertingcoverage
  3. Continuous Controls Monitoring advanced

    Quarterly access reviews take two weeks of manager time and everyone approves everything. How do you make this a real control?

    2 min answer accesscontrolsautomationassurance
  4. Continuous Controls Monitoring advanced

    You implement continuous controls monitoring. It immediately reports 1,800 exceptions. Is this an improvement?

    2 min answer assuranceautomationrisk
  5. Continuous Integration Discipline intermediate

    A merge queue tests each change against the current trunk plus the queue ahead of it, taking 20 minutes per run and merging serially. 60 engineers each want to merge twice a day. Estimate whether the queue can keep up, and say what you would change first.

    3 min answer merge-queuethroughputcibatching
  6. Continuous Integration Discipline intermediate

    A team has a CI system but not continuous integration. What is the difference, and what practices constitute the discipline?

    2 min answer continuous-integrationdisciplinetrunkbroken-build
  7. Continuous Integration Discipline beginner Multiple choice

    A team merges to trunk several times a day and the main branch's build is broken for two or three days at a time. They have a CI server, a large test suite and a merge queue. Which change restores continuous integration?

    3 min answer continuous-integrationtrunkrevertbuild-health
  8. Continuous Integration Discipline intermediate

    Your CI retries a failed test up to three times before reporting a stage red. Trunk has been green for eleven straight weeks. Twice this quarter a bug reached production that an existing test had in fact failed on, and p50 pipeline duration is unchanged. Where do you look, and what is the diagnosis?

    3 min answer flaky-testsretriesquarantinesignal-loss
  9. Continuous Learning intermediate

    An architect must stay current across many technologies without spending all their time reading. What method works?

    2 min answer dbt-labslearningdepthbreadth
  10. Continuous Learning intermediate

    How do you decide what technology to learn deeply and what to know only superficially?

    2 min answer learningfundamentalsdepthobsolescence
  11. Continuous Learning intermediate

    In a fast-moving field, how should an architect decide what to learn deeply and what to learn shallowly?

    2 min answer learningdepthfundamentalsevaluation
  12. Continuous Learning intermediate

    Your fastest answer in design reviews keeps coming from a technology you have not deployed since 2021. What test separates a skill that has become a foundation from one that has become a liability, and what does keeping a skill current actually cost?

    3 min answer continuous-learningunlearningknowledge-debtjudgement