Requirements gathering and analysis : In this phase, you must define the requirements. You should explain business opportunities and plan the time and effort needed to build the project. Based on this information, you can evaluate technical and economic feasibility.
Design the requirements : When you have identified the project, work with stakeholders to define requirements. You can use the user flow diagram or the high-level UML diagram to show the work of new features and show how it will apply to your existing system.
Construction/ Iteration : When the team defines the requirements, the work begins. The designers and developers start working on their project. The aims of designers and developers deploy the working product within the estimated time. The product will go into various stages of improvement, so it includes simple, minimal functionality.
Deployment : In this phase, the team issues a product for the user's work environment.
Testing : In this phase, the Quality Assurance team examine the product's performance and look for the bug.
Feedback : After releasing of the product, the last step is to feedback it. In this step, the team receives feedback about the product and works through the feedback.
