Agile Interview Questions and Answers

• Agile is a software development method.
• Agile is a lightweight method to develop software.
• Agile focuses on iterative development, so clients get faster usable software.

• Faster development and usable software.
• Higher focus on customer satisfaction
• Flexible delivery module than the traditional waterfall model

• Agile methodology gives a faster return on investment in waterfall model the software is delivered at the end of the project total completion date. In agile software is usable in parts from the first iteration.
• Agile involves customers earlier in the development stage, so errors in final delivery are less.
• Agile also gives higher quality as testing is done a lot earlier and more frequently.
• Agiles gives flexibility in developing software.

Scrum is one of the frameworks of Agile. This framework is used to create a capable team on the complex products. There are three pillars of scrum:-Adaptation, Inspection, and Transparency.Scrum can be applied to any project.

Point to be noted: Go through this Q&A very thoroughly as this is one of the essential Agile scrum interview questions.

The scrum team consists of those individuals who work in sync to accomplish the best results for any task given to them

Scrum Master:-

• Scrum Master is accountable to coach the Development Team and The Product Owner so that they can work on the day to day activities. Scrum Master acts as a communicator between the product owner and the development team.
• Scrum Master makes sure that the team understands the Scrum principles and values and also team practices them.
• Scrum Master supports the team in a way that they become self-organized
• Scrum Master protects the unit from any interference from the outside so that there is no distraction

• The highest priority of the agile is to satisfy the customer requirement by continuous delivering of the valuable software.
• Agile accepts the changing requirements, even late in development.
• Agile delivers the working software frequently.
• The business people and the developers should work together regularly throughout the project.
• Agile builds the projects around motivated individuals.
• The most efficient and effective way of conveying the information is a face-to-face conversation.
• Working software is the first measure of performance or progress.
• Agile processes promote sustainable development. The sponsors, the developers and also the users should be able to maintain a constant pace.
• Agile provides continuous attention to technical excellence.
• Simplicity--the art of maximizing the amount of work which is not done--is essential.
• The best architectures and designs are created from the self-organizing teams.
• The team conducts the retrospective meeting at regular intervals to identify the learnings helpful for the delivery of the project then the team alters their operating practices to incorporate the teaching.

Key Performance Indicators provide guidance for the evaluation, strategic planning and for the improving operational processes. One of the essential indicators in agile is “Burn-down” chart. This KPI provides information related to the speed of delivery and is used to estimate if the project is on schedule. Velocity is determined by a number of story points delivered in a time box (or cycle or sprint etc.).

• Spring Backlog is the most crucial part of an Agile Project. It is created during the preparation stage of the sprint.
• Sprint Backlog is basically for the Team members so that they are able to align themselves during the Sprint. The team performs better with the assigned tasks that have to be done in a specific time.
• The sprint backlog is tracked on an information radiator which provides a visual signal of the team progress, and it also points the scope of the ongoing sprint. As a result, the team is free from creating the burndown and burn up charts, and they know the current status of their work every time

This is a very critical question in Agile interview questions.