Senior Business Analyst and Product Owner Interview Questions and Answers

ERDs are visual representations of the relationships between entities in a database.

• ERDs show how different entities in a database are related to each other

• They consist of entities, attributes, and relationships

• Commonly used in database design and data modeling

• Examples include showing the relationship between customers and orders in an e-commerce system

Improving a frequent usage app involves user feedback, feature enhancements, and performance optimization.

• Conduct user surveys to identify pain points and desired features.

• Implement a dark mode for better usability in low-light conditions.

• Enhance loading speed by optimizing backend processes.

• Introduce personalized recommendations based on user behavior.

• Add a social sharing feature to increase user engagement.

BRD and FRD are documents used in software development to define requirements. Domain knowledge is understanding of the industry or field.

• BRD stands for Business Requirements Document and outlines the business requirements for a software project

• FRD stands for Functional Requirements Document and outlines the functional requirements for a software project

• Domain knowledge is understanding of the industry or field in which the software will be used

• For example, a business analyst...read more

Effective backlog refinement ensures clarity, prioritization, and alignment with business goals for successful product delivery.

• Prioritization techniques: Use MoSCoW (Must have, Should have, Could have, Won't have) to categorize backlog items.

• User story mapping: Visualize user journeys to identify and prioritize features based on user needs.

• Estimation techniques: Apply story points or T-shirt sizing for better understanding of effort and complexity.

• Regular refinement sessions...read more