Agile development is a methodology focused on iterative progress, collaboration, and flexibility in software development. Agile developers work in cross-functional teams to deliver high-quality products quickly and respond to changing requirements. Interviewers often assess candidates’ understanding of Agile principles, frameworks, and practical experience. The following Agile Development Interview Questions and Answers will help candidates prepare effectively.

Q1. What is Agile development?

Agile development is a software development methodology based on iterative development, where requirements and solutions evolve through collaboration between self-organizing cross-functional teams.

Q2. What are the core values of Agile?

The four core values are: individuals and interactions over processes and tools, working software over comprehensive documentation, customer collaboration over contract negotiation, and responding to change over following a plan.

Q3. What is a Sprint in Agile?

A Sprint is a fixed-length iteration, typically 1 to 4 weeks, during which a usable and potentially releasable product increment is created.

Q4. What is Scrum?

Scrum is an Agile framework used to manage complex product development, focusing on fixed-length iterations called Sprints, roles like Scrum Master and Product Owner, and ceremonies such as daily stand-ups and retrospectives.

Q5. What are the different roles in Scrum?

The key roles are the Product Owner, Scrum Master, and Development Team.

Q6. What is a Product Backlog?

The Product Backlog is an ordered list of everything that is known to be needed in the product, managed by the Product Owner.

Q7. What is a Sprint Backlog?

The Sprint Backlog is the set of Product Backlog items selected for the Sprint, plus a plan for delivering the product increment and achieving the Sprint Goal.

Q8. What is a Daily Stand-up?

A Daily Stand-up is a short, time-boxed meeting held each day for the team to synchronize activities and create a plan for the next 24 hours.

Q9. What is a User Story?

A User Story is a simple description of a feature or functionality from an end-user perspective, typically following the format: “As a [user], I want [feature] so that [benefit].”

Q10. What is Velocity in Agile?

Velocity is a metric that measures the amount of work a team can complete during a Sprint, usually expressed in story points or hours.

Q11. How do Agile teams handle changing requirements?

Agile teams embrace change and adapt their plans regularly by maintaining a prioritized Product Backlog and iterating through short Sprints.

Q12. What is the Definition of Done?

The Definition of Done is a clear and shared understanding of what it means for a Product Backlog item to be complete, ensuring quality and completeness.

Q13. What is a Retrospective?

A Retrospective is a meeting held at the end of a Sprint where the team reflects on what went well, what could be improved, and plans actions for improvement.

Q14. How is Agile different from Waterfall?

Agile is iterative, flexible, and promotes continuous delivery, while Waterfall is a linear and sequential approach with distinct phases and minimal changes after planning.

Q15. What are Story Points?

Story Points are units of measure used to estimate the relative effort required to implement a User Story.

Q16. What tools are commonly used in Agile development?

Common tools include Jira, Trello, Azure DevOps, and VersionOne for backlog management and tracking progress.

Q17. What is pair programming?

Pair programming is an Agile practice where two developers work together at one workstation, collaboratively writing code.

Q18. What is Continuous Integration?

Continuous Integration is a development practice where developers frequently integrate their code into a shared repository, triggering automated builds and tests.

Q19. How do you prioritize tasks in Agile?

Tasks are prioritized based on business value, dependencies, risks, and stakeholder input, often managed by the Product Owner.

Q20. What is a Burndown Chart?

A Burndown Chart is a visual representation showing the remaining work in the Sprint or project over time.

Q21. What is the Agile Manifesto?

The Agile Manifesto is a document outlining the values and principles that guide Agile software development.

Q22. What is a spike in Agile?

A spike is a time-boxed research or investigation task to gain knowledge or reduce uncertainty about a technical or functional issue.

Q23. What is the role of a Scrum Master?

The Scrum Master facilitates Scrum processes, helps remove impediments, and ensures the team follows Agile practices.

Q24. What are Agile ceremonies?

Agile ceremonies include Sprint Planning, Daily Stand-ups, Sprint Review, and Sprint Retrospective.

Q25. How do Agile teams measure success?

Success is measured by delivering working software frequently, customer satisfaction, team velocity, and continuous improvement.