Agile Executive Forum: Agile Development Practices at Sabre

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Agile Development Practices at Sabre by Kiko Basilio at the Agile Executive Forum hosted by Orange and Bronze Software Labs.

October 26, 2011

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Agile Executive Forum: Agile Development Practices at Sabre

  1. 1. Agile Software DevelopmentKiko BasilioHead of Web Development Group, Sabre Confidential 1
  2. 2. Agile Software Development Kiko Basilio Confidential
  3. 3. Software Development Hurdles Scope changes Time to market Changing Teams Processes Culture Code Quality Performance Internal Politics Confidential 3
  4. 4. What are you trying to fix improve? Zone in on the problem! Confidential 4
  5. 5. Common Agile Flavors Scrum XP Kanban DSDM Crystal RUP FDD Others Confidential 5
  6. 6. There is NO silver bullet! Confidential 6
  7. 7. It shouldn’t be all-or-nothing Confidential 7
  8. 8. Anticipating yet being ready for changes Confidential 8
  9. 9. Agile Planning View PrioritizedProduct Backlog Release Planning Meeting Release Plan Sprint 1 Sprint 2 Sprint 3-7 Sprint backlog Confidential 9
  10. 10. Revising the Plan Revised Plan Original Plan Using Team Velocity Story A 5 ✓ Story A 5 Story B 3 ✓ Story B 3• Each sprint provides new Story C 5information and takes us closer ✓ Story C 5to the product vision Story F 3 Story F 3• Uncertainty remains, and the Story D 5 Story D 5shape of the cone is proportional Story E 5 Story E 5 Story G 3 Story G 3 Story I 3 Story I 3 Story H 5 Story H 5 Story J 2 Story J 2 Story K 5 Story K 5 Story L 3 Story L 3 Confidential 10
  11. 11. A good plan will look like this• We will be done in Q1• We will be done in February• We will be done in February 18 Confidential 11
  12. 12. Sprint Execution Sprint 1 Sprint 2 Sprint 3 Sprint 4 Demo u u u u Retrospective u u u u Planning u u u u Mini Regression uu uu uu TestRefactor Code Daily Scrum Constant Collaboration Confidential 12
  13. 13. Release Burn Down / Burn Up Confidential 13
  14. 14. Release Burn Down / Burn Up Confidential 14
  15. 15. Cumulative Flow Diagram (Sprint) Confidential 15
  16. 16. Kanban Boards (Sprint) Confidential 16
  17. 17. What do you see? Confidential 17
  18. 18. Kanban Board in Action Confidential 18
  19. 19. Engineering Practices• TDD (Test Driven Development)• Unit Testing• Refactoring• Pair Programming• Code Reviews• Continuous Integration: Keeping it green• Simple Design• Collective Code Ownership Confidential 19
  20. 20. Managing Technical Debt Confidential 20
  21. 21. Tips (based on personal experience)• Invest in good coaches• Focus on the principle, not the practice• Know your own corporate culture, avoid direct clashes• Don’t bite off more than you can chew, pick the low hanging fruits.• Showcase your achievements but resist the temptation to impose standards Confidential 21
  22. 22. The blue and the red pill Self Organizing Teams Continuous Improvement Take both pills, and watch your teams succeed! Confidential 22

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