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2667 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 areas2667 Architecture Fundamentals81 Distributed Systems101 Data Architecture90 Cloud Architecture87 Networking86 API & Integration Architecture78 Reliability & Resilience88 Observability81 Performance & Capacity Engineering90 Security Architecture95 Cost Architecture & FinOps92 Business Architecture93 Architecture Communication91 Enterprise Architecture91 Legacy Modernization92 AI-Era Architecture86 Software Architecture & Engineering84 Architecture Patterns84 Architecture Decision-Making91 The Architect's Meta-Skills92 Delivery & Release Engineering93 Platform Engineering & Developer Experience92 Testing & Quality Architecture90 Data Platform Architecture88 Streaming & Real-Time Data93 Data Governance & Semantics81 Frontend & Experience Architecture91 Edge, Mobile & IoT88 Regulatory & Data Protection Architecture90 Assurance, Audit & Model Risk88
Difficulty Any beginner intermediate advanced

91 questions in Architecture Communication.

  1. Communicating Threat Models intermediate

    A threat model is technically thorough and the engineering team does not act on it. What is wrong with how it is communicated?

    2 min answer threat-modelcommunicationactionabilityshopify
  2. Communicating Threat Models advanced

    How do you run a threat model that results in code changes rather than a report?

    2 min answer threat-modellingactionableprioritisationownership
  3. Written Communication intermediate

    A distributed engineering organisation makes architectural decisions in meetings and repeatedly relitigates them. What practice fixes this?

    2 min answer vercelwritten-culturedecisionsasync
  4. Written Communication advanced

    In April 2022 an Atlassian maintenance script permanently deleted 883 sites belonging to 775 customers in 23 minutes, because a request passed between two teams did not say which identifiers or which deletion mode were meant. What does this say about written instructions as an engineering interface, and what would you change?

    3 min answer atlassianincidentrunbookambiguity
  5. Written Communication intermediate

    On 14 March 2023 Reddit was down for 314 minutes after an upgrade from Kubernetes 1.23 to 1.24 broke how Calico selected its route reflectors. Reddit published a detailed public write-up rather than a short root-cause statement. What did that choice buy them, and where would copying it be a mistake?

    3 min answer redditpostmortemincident-communicationwriting
  6. Written Communication intermediate

    What makes a design document worth reviewing, and what makes reviewers ignore one?

    2 min answer design-docsreviewnon-goalsalternatives
  7. Written Communication intermediate

    Why does written architectural communication outperform meetings in a distributed engineering organisation, and what makes a document worth reading?

    2 min answer writingasyncdocumentsclarity