In this initial stage, the software development team collaborates with the client or stakeholders to gain a deep understanding of the projects requirements, goals, and constraints. This phase involves conducting interviews, workshops, and research to discover and define the projects scope and objectives. The primary focus is on understanding the problem domain, target audience, and any specific challenges that need to be addressed.

In the Define stage, the information gathered during the Discovery phase is analyzed and refined to create a comprehensive and detailed project specification. This involves identifying key features, functionalities, and technical requirements. The team works closely with the client to clarify any ambiguities and finalize the projects scope, budget, and timeline.

In the Design stage, the software development team creates a detailed plan for how the software will be built. This includes designing the user interface (UI), creating wireframes or prototypes, and defining the software architecture. The team focuses on designing a solution that meets the projects requirements and provides a positive user experience.

The Develop stage is where the actual coding and programming take place. The software developers write code based on the design specifications. Depending on the projects size and complexity, the development phase can involve multiple iterations and sprints, particularly if an agile development methodology is followed

Once the software has been developed and thoroughly tested, it is deployed to the production environment or made available for end-users. This stage involves setting up servers, configuring databases, and ensuring that the software is ready to handle real-world usage. Deployment also includes any necessary data migration from the old system to the new one.

The final stage, Deliver, involves handing over the software to the client or end-users. This includes training the clients team if necessary, providing documentation and support materials, and ensuring a smooth transition to the new system. In some cases, ongoing maintenance and support services may be offered to ensure the software continues to function effectively.