Slides com introdução em processos ágeis usando Scrum, apresentando conceitos básicos: Origens e Princípios; Os papéis do Product Owner, Scrum Master e do Time; As Reuniões (Daily Stand up, Sprint Planning, Sprint Review and Retrospective) e os Artefatos: (Sprint Backlog, Product Backlog and Gráficos)

1. Campus Party 2009
Agile Software
Development
com
RUM
SC
Friday, January 23, 2009

2. ANTONIO CARLOS SILVEIRA
Gerente Senior de Tecnologia
Yahoo!
Blog: http://www.acarlos.com.br/blog/
Twitter: acarlos1000
e-mail: acarlos@yahoo-inc.com
Friday, January 23, 2009

3. AGENDA
Origem e Princípios
!
! Papéis
! Reuniões
! Artefatos
Friday, January 23, 2009

4. 1
Friday, January 23, 2009

5. Origem e
Princípios
Friday, January 23, 2009

6. A indústria do software
Waterfall
Fonte: ROYCE 1970
Friday, January 23, 2009

7. Friday, January 23, 2009

8. Melhoria Contínua
Friday, January 23, 2009

9. Os precursores
Taylor Ford Sloan Deming Ohno Nonaka Takeuchi
Friday, January 23, 2009

10. Os Agilistas
Jeff Ken Mike Alistair Martin Ron
Kent Beck
Sutherland Schwaber Cohn Cockburn Fowler Jeffries
Friday, January 23, 2009

11. Manifesto Ágil
Agile Manifesto
Individuals and
Process and tools
over
interactions
Comprehensive
Working software over
documentation
Customer collaboration Contract negotiation
over
Responding to change Following a plan
over
Source: www.agilemanifesto.org
Friday, January 23, 2009

12. Metodologias ágeis
Extreme Programming (XP)
!
Crystal Clear
!
Adaptive Software Development (ASD)
!
Scrum
!
Feature Driven Development (FDD)
!
Dynamic Systems Dev Method (DSDM)
!
Friday, January 23, 2009

13. Friday, January 23, 2009

14. SCRUM quem usa?
quot;Microsoft quot;SalesForce.com
quot;Yahoo quot;Oracle
quot;Google quot;Time Warner
quot;Electronic Arts quot;Turner Broadcasting
quot;Lockheed Martin quot;Toyota
quot;Philips quot;BMC Software
quot;Siemens quot;CapitalOne
quot;Nokia quot; Abril
quot;BBC quot;Globo
quot;Nielsen Media quot;UOL
Friday, January 23, 2009

15. Foco na entrega
Transparência
Ciclos curtos e fixos (15 dias)
Qualidade Total
Trabalho em equipe
Comunicação constante
Compromisso
Autogestão
Torna aparente os problemas
Friday, January 23, 2009

16. Balance towards adaptation
o
taçã
dap
A
al
tion
i
Trad
ação
tecip
An
Friday, January 23, 2009

17. Balance towards adaptation
Ant
ecip
ação
SCR
UM
Ada
ptaç
ão
Friday, January 23, 2009

18. f iança
n
o
C
Falando em Agile 2008 -- Updated: Jan 23, 2009
Friday, January 23, 2009

19. 1 Origem e princípios
Friday, January 23, 2009

20. 2
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21. Papéis
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22. O Chefe
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23. Product Owner
http://www.flickr.com/photos/toechsner/2864422157/
O Time
ScrumMaster
http://www.flickr.com/photos/roger_g1/317671375/
http://www.flickr.com/photos/digital_stability/61466858/
Friday, January 23, 2009

24. O Product Owner
Friday, January 23, 2009

25. Product owner
Define funcionalidades
Faz Release Plan
ROI
Priorização
Interface com outros
Ajusta escopo
Aceita ou Rejeita um Sprint
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26. ScrumMaster
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27. Responsável pelo processo
Gerenciamento
Valores e Princípios
Remove impedimentos
Garante produtividade
Colaboração entre papéis
Protege contra Interferências
Friday, January 23, 2009

28. O Time
Friday, January 23, 2009

29. The team
Entre 5-9 pessoas
Multi-functional:
Alocado Full-time
Auto-organizado
Responsável pela qualidade
Estima complexidade a cada Sprint
Friday, January 23, 2009

30. Pigs X Chickens
Friday, January 23, 2009

31. 1 Origem e princípios
2 Papéis
Friday, January 23, 2009

32. 3
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33. As Reuniões
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34. Reuniões
Scrum Flow
Sprint Planning
Sprint Retrospectiva
Sprint Review
Daily Scrums
Friday, January 23, 2009

35. SCRUM Flow
Scrum Flow
Friday, January 23, 2009

36. Scrum Meetings
Time
Friday, January 23, 2009

37. Sprint Planning
O que?
1
Como?
2
Friday, January 23, 2009

38. Sprint Planning
A Entendimento do Escopo
B Estimativa de Complexidade
C Time define o que consegue fazer
D Time define como irá fazer
Friday, January 23, 2009

39. Friday, January 23, 2009

40. Friday, January 23, 2009

41. Sprint Review
Time apresenta o que fez no Sprint
Informal
Todo o time participa
Pode ter convidados
Cronometrado: Máx 2h
Friday, January 23, 2009

42. Friday, January 23, 2009

43. Sprint Retrospectiva
O que foi legal?
O que pode melhorar?
O que pode ser feito pelo Time?
O que a empresa precisa resolver?
Cronometrado: Máx 2h
PO, SM e Time participam
Friday, January 23, 2009

44. Daily Scrum
1 O que eu fiz desde o último Daily Scrum?
O que eu vou fazer hoje?
2
Quais os Impedimentos?
3
Friday, January 23, 2009

45. Friday, January 23, 2009

46. 1 Origem e princípios
2 Papéis
3 Reuniões
Friday, January 23, 2009

47. 4
Friday, January 23, 2009

48. Artefatos
Friday, January 23, 2009

49. Friday, January 23, 2009
Product Backlog
http://www.flickr.com/photos/aeror/2312354037//74150717/

50. O Product Backlog
Lista priorizada de
requisitos, histórias, ideais, épicos, etc
definem o que o seu cliente quer
Friday, January 23, 2009

51. A sample product backlog
Backlog item Estimate
Allow a guest to make a reservation 3
As a guest, I want to cancel a reservation. 5
As a guest, I want to change the dates of a 3
reservation.
As a hotel employee, I can run RevPAR 8
reports (revenue-per-available-room)
Improve exception handling 8
... 30
... 50
Friday, January 23, 2009

52. User Story
Eu como <cliente>
quero <funcionalidade>
porque assim <retorno>
Friday, January 23, 2009

53. User Story
Critério de aceitação
Friday, January 23, 2009

54. PB Iceberg
Friday, January 23, 2009

55. PB Iceberg We
b
r 2.0
Friday, January 23, 2009

56. Sprint Backlog
http://www.flickr.com/photos/aeror/2312354037//74150717/
http://www.flickr.com/photos/x180/469281131/
Friday, January 23, 2009

57. complexity points
0
20
40
60
80
100
4/29/08
Friday, January 23, 2009
5/6/08
5/13/08
Burndown Chart
5/20/08
5/24/08

58. Burn up Chart
A sprint burn up chart
117.0
100
97.5
78.0
Number of tasks
58.5
39.0
19.5
0
4/29/08
5/6/08
5/13/08
5/20/08
5/24/08
Friday, January 23, 2009

59. Friday, January 23, 2009

60. Friday, January 23, 2009

61. 1 Origem e princípios
2 Papéis
3 Reuniões
4 Artefatos
Friday, January 23, 2009

62. Livros
Friday, January 23, 2009

63. Reading List
Agile Software Development with Scrum by Ken
Schwaber and Mike Beedle
Agile Project Management with Scrum by Ken Schwaber
Lean software development by Mary Poppendieck
Agile and Iterative Development: A Manager’s
Guide by Craig Larman
Agile Estimating and Planning by Mike Cohn
Agile Retrospectives by Esther Derby and Diana Larsen
Scrum and The Enterprise by Ken Schwaber
Practices of an Agile Developer by Venkat Subramaniam
and Andy Hunt
Test Driven Development: By Example by Kent Back
Getting Real by 37Signals
Friday, January 23, 2009

64. Obrigado
Blog: http://www.acarlos.com.br/blog/
Twitter: acarlos1000
e-mail: acarlos@yahoo-inc.com
Friday, January 23, 2009