Kanban

Definition

Kanban is a visual workflow management method designed to help teams visualize their work, maximize efficiency, and improve continuously. Originating from manufacturing, Kanban has been adapted for software development to manage work more effectively.

Context in Software Development

Kanban uses a board divided into columns representing different stages of the workflow (e.g., To Do, In Progress, Done). Key principles include:

• Visualize Work: Make all tasks visible to the entire team.
• Limit Work in Progress (WIP): Restrict the number of tasks in each stage to prevent overloading.
• Focus on Flow: Ensure smooth progression of tasks through the workflow.
• Continuous Improvement: Regularly assess and refine the process.

Unlike Scrum, Kanban does not prescribe fixed iterations or roles, allowing for more flexibility.

Best Practices

• Start with Current Processes: Implement Kanban without drastic changes to existing workflows.
• Set WIP Limits: Determine appropriate limits to maintain optimal flow.
• Use Metrics: Track cycle time and throughput to identify bottlenecks.
• Foster a Culture of Improvement: Encourage team members to suggest enhancements.