SAFe Agile Software Engineer ASE 6.0 Exam Questions

Topic 1: Connecting Principles and Practices to Built-In Quality

Which XP (Extreme Programming) practice most directly supports Built-In Quality by having two developers work together at one workstation?

⬜ Sustainable pace
⬜ Pair programming
⬜ Planning poker
⬜ Continuous Deployment

Why does SAFe emphasize building quality in throughout development, rather than testing it in afterward?

⬜ Because testing afterward is always faster
⬜ Because defects found late are far more expensive to fix and slow down flow, while building quality in prevents them from accumulating in the first place
⬜ Because Built-In Quality removes the need for any testing at all
⬜ Because it is only relevant to hardware systems

Topic 2: Accelerating Flow

Which of the eight flow accelerators is most directly supported by a developer practicing continuous integration multiple times a day?

⬜ Work in Smaller Batches
⬜ Get Faster Feedback
⬜ Reduce Queue Length
⬜ Optimize Time in the Zone

How does writing smaller, more frequent commits help accelerate flow at the code level?

⬜ It has no effect on flow, only on code style
⬜ Smaller commits are easier to review, integrate, and test, reducing batch size and the risk of large, disruptive merge conflicts
⬜ Smaller commits always take longer to write than large ones
⬜ Smaller commits eliminate the need for automated testing

Topic 3: Applying Intentional Architecture

As a developer, what does “applying intentional architecture” mean in day-to-day work?

⬜ Ignoring architectural guidance and designing however you prefer
⬜ Following agreed architectural guardrails and patterns while still contributing feedback and emergent improvements based on what you learn while coding
⬜ Waiting for the architect to write all the code personally
⬜ Redesigning the system architecture from scratch on every Feature

Why is it important for developers to understand the Architectural Runway before starting a new Feature?

⬜ It isn’t important; developers don’t need architectural context
⬜ So they know what existing infrastructure and components they can build on, reducing rework and keeping implementations consistent with the system’s direction
⬜ Because it replaces the need for a Definition of Done
⬜ Because it eliminates the need for code reviews

Topic 4: Thinking Test-First

What does “thinking test-first” mean in the context of Test-Driven Development (TDD)?

⬜ Writing all the code first, then writing tests afterward if time permits
⬜ Writing a failing test that defines the desired behavior before writing the code that makes it pass
⬜ Skipping automated tests in favor of manual QA only
⬜ Writing tests only for the user interface layer

What is a key benefit of writing tests before implementation code?

⬜ It guarantees the code will never need to be refactored
⬜ It clarifies requirements and expected behavior up front, and provides a fast, automated way to catch regressions as the code evolves
⬜ It removes the need for any code review
⬜ It always makes initial development faster than writing code first

Topic 5: Discovering Story Details

What does “discovering story details” typically involve for a developer working with a Product Owner?

⬜ Accepting a one-line story title with no further clarification
⬜ Collaboratively exploring acceptance criteria, edge cases, and examples with the Product Owner and team before and during implementation
⬜ Writing the story exactly as management dictates with no team input
⬜ Skipping story refinement entirely to save time

Why might a team split a large story into smaller ones before implementation?

⬜ Splitting stories is discouraged in SAFe
⬜ Smaller stories are easier to estimate accurately, implement within an Iteration, and get fast feedback on, supporting better flow
⬜ Because splitting stories eliminates the need for acceptance criteria
⬜ Because larger stories always deliver more business value

Topic 6: Creating Shared Understanding with Behavior-Driven Development (BDD)

What is the primary purpose of Behavior-Driven Development (BDD)?

⬜ To replace the need for a Product Owner
⬜ To create a shared understanding of expected system behavior among business and technical people, often expressed as Given-When-Then examples
⬜ To automate deployment to production
⬜ To document only technical implementation details for developers

In a Given-When-Then BDD scenario, what does the “When” part typically describe?

⬜ The initial context or preconditions
⬜ The action or event that triggers the behavior being tested
⬜ The expected outcome after the action occurs
⬜ The name of the developer writing the test

Topic 7: Communicating with Models

Why do development teams use models (e.g., diagrams, flowcharts) to communicate about a system?

⬜ Models are purely decorative and have no practical communication value
⬜ Models make complex structures, flows, or behaviors easier to understand and discuss than text or code alone, supporting shared understanding
⬜ Models are required by the SAFe Candidate Agreement for every story
⬜ Models eliminate the need for any written documentation

When is it most appropriate for a team to create a model or diagram while implementing a Feature?

⬜ Only after the Feature has already shipped to production
⬜ When the design or flow is complex enough that a visual representation will meaningfully improve shared understanding among the team and stakeholders
⬜ For every single line of code written
⬜ Never; SAFe discourages any diagramming

Topic 8: Building Systems with Code Quality

Which practice most directly supports Code Quality as one of the five dimensions of Built-In Quality?

⬜ Skipping code reviews to move faster
⬜ Following consistent coding standards and using practices like refactoring and continuous integration to keep the codebase clean and maintainable
⬜ Writing code without any automated tests
⬜ Avoiding any static analysis tooling

Why is collective code ownership (an XP practice) considered good for Code Quality?

⬜ Because it means no one is responsible for any code
⬜ Because it allows any team member to improve any part of the codebase when needed, reducing bottlenecks and encouraging shared standards
⬜ Because it prevents any code reviews from happening
⬜ Because it applies only to documentation, not code

Topic 9: Building Systems with Design Quality

Which principle best reflects good Design Quality practice, as emphasized in Built-In Quality?

⬜ Design should never change once written
⬜ Favor simple, cohesive designs that are easy to understand, test, and change as requirements evolve
⬜ Design should always maximize flexibility regardless of actual need
⬜ Design decisions should be made without any team input

What is a common warning sign of poor Design Quality that a developer should watch for during implementation?

⬜ Code that is easy to read and test
⬜ Tightly coupled components where a small change in one place causes unexpected failures elsewhere
⬜ Consistent use of established coding standards
⬜ Frequent, small, well-tested commits

Topic 10: Implementing with Quality

What does “implementing with quality” mean as a day-to-day discipline for a developer on a SAFe team?

⬜ Deferring all quality practices to a separate QA phase at the end
⬜ Continuously applying practices like TDD, refactoring, pairing, and automated testing while writing code, not as an afterthought
⬜ Skipping automated tests when under deadline pressure
⬜ Relying solely on the architect to ensure quality

Why does SAFe emphasize that quality is everyone’s responsibility, not just a separate QA team’s?

⬜ Because QA teams are not allowed in SAFe organizations
⬜ Because defects are cheaper to prevent at the point of creation, and building quality in throughout the process produces better flow and outcomes than relying on a late quality gate
⬜ Because developers are legally required to perform all testing under the Candidate Agreement
⬜ Because it eliminates the need for any test automation