Deconstruct the domain model into distinct subject areas.
FDD mandates , as well as quality assurance audits. Formal inspections—where team members systematically review each other's work—catch defects early and also serve as effective knowledge transfer mechanisms.
A bar chart showing how to take a "Subject Area" → "Business Activity" → "Feature." Your PDF must include a blank template for this. a practical guide to feature driven development pdf
The heart of FDD lies in five sequential and iterative processes. The first three establish the overall model and plan; the last two repeat for every feature.
| Role | Responsibility | Number per team | |------|----------------|------------------| | Project Manager | Track progress, coordinate | 1 | | Chief Architect | Overall model, feature list | 1–2 | | Chief Programmer | Design & build by feature, class ownership | 1 per 5–10 devs | | Domain Expert | Validate model & features | 1–2 | | Developer | Code, unit test, inspect | Many | | Release Manager | Build & deployment | 1 | Deconstruct the domain model into distinct subject areas
If you want to move from theory to practice, follow this practical launch sequence:
| Good fit ✅ | Poor fit ❌ | |-------------|-------------| | Large teams (10–200 devs) | 1–3 developers | | Long-lived, complex projects | Quick prototypes or throwaway code | | Clear domain model possible | Highly exploratory problem | | Need regular progress visibility | Team resistant to modeling & inspection | A bar chart showing how to take a
Because milestones are based on concrete actions (e.g., passing an inspection), project managers can track real progress without relying on vague "80% completed" developer estimates. 6. FDD vs. Scrum: A Comparison
This book is the to Feature-Driven Development (FDD)—an agile methodology that emphasizes model-driven, short-iteration feature delivery. Unlike Scrum or XP, FDD provides a clear, scalable process for larger teams (50+ people) building complex systems.