Katkat

Design Test Cases for UI Change: Ensuring Quality and Functionality

Fannie MaeData Scientist · Onsite

Last updated

Evaluates mission-aware QA collaboration for UI and backend changes in a data-science role. Strong answers compare test layers, define acceptance criteria, cover accessibility and auditability, and design robust test cases.

Scenario

Preparing for a role at Fannie Mae that involves collaboration with QA teams and product stakeholders.

Question

What does Fannie Mae do and how does its mission influence the way you would approach your work here? Compare UI testing and backend testing. What unique goals and tools does each require? How would you design test cases for a UI change to ensure both functional integrity and user-experience quality?

Hints

Show you know the firm, testing layers, and structured test-case design.