Скачать или смотреть Planning Phase Explained: How to Prepare for Successful Software Projects

The Planning Phase in software development comes after the setup phase and focuses on defining what will be built, how, and when. It translates the high-level project vision into actionable tasks by analyzing requirements, prioritizing features, and clarifying dependencies. Stakeholders, product owners, and the development team collaborate to ensure that critical items are identified, scope is clear, and everyone agrees on project goals.

A key part of this phase is task breakdown, estimation, and scheduling. User stories or features are divided into manageable tasks, and effort is estimated using techniques like story points or t-shirt sizing. Resources are allocated according to expertise, and detailed timelines or sprint plans are created. The team also identifies risks, dependencies, and contingency strategies to avoid delays, ensuring a realistic and achievable roadmap.

Finally, the planning phase integrates quality, communication, and approval processes. Testing strategies, acceptance criteria, and QA plans are defined, and communication protocols are reinforced to maintain transparency and collaboration. The phase ends with formal approval of the plan by stakeholders and the team, creating a shared understanding that guides the project into the execution stage. Proper planning reduces uncertainty, aligns the team, and lays a solid foundation for successful software delivery.