Portfolio ↗

Quiz

2988 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 areas2988 Architecture Fundamentals91 Distributed Systems111 Data Architecture100 Cloud Architecture97 Networking96 API & Integration Architecture97 Reliability & Resilience99 Observability92 Performance & Capacity Engineering100 Security Architecture105 Cost Architecture & FinOps102 Business Architecture103 Architecture Communication102 Enterprise Architecture100 Legacy Modernization102 AI-Era Architecture106 Software Architecture & Engineering93 Architecture Patterns94 Architecture Decision-Making101 The Architect's Meta-Skills102 Delivery & Release Engineering103 Platform Engineering & Developer Experience102 Testing & Quality Architecture102 Data Platform Architecture98 Streaming & Real-Time Data103 Data Governance & Semantics91 Frontend & Experience Architecture101 Edge, Mobile & IoT98 Regulatory & Data Protection Architecture99 Assurance, Audit & Model Risk98
Difficulty Any beginner intermediate advanced

3 questions in Requirements to Constraints.

  1. Requirements to Constraints intermediate

    A 30-month database migration was funded entirely on the vendor's end-of-support date. Oracle was reported in February 2025 to have moved Premier Support for Database 19c out to the end of 2029 with Extended Support to the end of 2032. What happens to your programme over the next two quarters, and what do you change this week?

    2 min answer oracleconstraintsmigrationfunding
  2. Requirements to Constraints intermediate Multiple choice

    A video conferencing product grows from 10 million to 300 million daily participants in ten weeks. No feature request changed. Which part of the architecture is under threat first, and why?

    2 min answer constraintscapacityscalingzoom
  3. Requirements to Constraints intermediate

    Groww's brokers and exchanges are only reachable during market hours, settlement files arrive at fixed times, and regulators require an immutable audit record. Which of these is a requirement and which is a constraint, and why does the distinction matter?

    1 min answer constraintsgrowwbrokerageregulation