NextGen Methodology is a 7 step process that includes:
- Requirement Gathering: Understanding the customer and use case creation
- Requirement Elaboration: Mapping the use cases to workflows or page flows
- High-level Design: Enumerating the external interfaces and components. POC: Proofs of concept is an optional step here
- Low-level Design: Designing the components and internal interfaces
- Implementation: Joining the dots by writing the methods and unit testing the code
- Testing: Integration and load testing to certify the system
- Transition: Final Deployment, training, and transition