Comparative Analysis and Decision Frameworks Questions

Systematically comparing multiple options or scenarios using explicit criteria, quantitative and qualitative evaluation methods, and structured decision frameworks. This includes building and using comparison matrices, weighted scoring models, cost benefit analyses, sensitivity analyses, and trade off recognition to surface advantages, disadvantages, risks, and limitations of each option. Candidates should be able to explain how they select evaluation criteria, justify weights, perform scenario analysis, evaluate uncertainty and constraints, and make clear recommendations supported by evidence. Common contexts include vendor selection, make versus buy decisions, capital allocation, financing choices such as debt versus equity, and implementation pacing decisions.

HardTechnical

0 practiced

For capital allocation across multiple dependent projects with limited headcount and budget, design a prioritization framework that uses weighted scoring plus resource-constrained scheduling. Describe the optimization approach, constraints to model, how to represent inter-project dependencies, and how to run sensitivity analysis on resource availability.

MediumTechnical

0 practiced

You must choose between refactoring a legacy monolith and rewriting it into microservices. Build a decision framework listing criteria such as cost, risk, time-to-market, scalability, and maintenance, propose an initial weighting, and explain how to conduct sensitivity analysis to see which inputs flip the decision.

HardTechnical

0 practiced

Case: Choosing a database technology for a global fintech with strict regulatory constraints. Compare trade-offs between building a custom sharded SQL solution, using a multi-region managed relational DB, and adopting a distributed NewSQL offering. Evaluate consistency models, data residency/compliance, operational cost, latency for global reads, and vendor lock-in. Provide a recommendation and mitigations for chosen approach.

MediumTechnical

0 practiced

Describe how to include risk-adjusted cost in a weighted scoring model. Provide a formula to compute expected cost using probability of failure, remediation cost, and probability of vendor bankruptcy, and explain where you would source the probability inputs.

MediumTechnical

0 practiced

Explain how you perform break-even analysis and net present value (NPV) calculations for a make vs buy decision over five years. Include which discount rate you might use, assumptions to document, and how to present sensitivity to stakeholders.

Unlock Full Question Bank

Get access to hundreds of Comparative Analysis and Decision Frameworks interview questions and detailed answers.

Join thousands of developers preparing for their dream job.