This is a case about large corporation launching “startups” inside their walls, seeking the elixir of creativity and reacting quickly to market. As a Corp. RD SQA/SEPG member and certified Scrum Master/Product Owner, I would like to share this journey that been a Scrum Master for Mobile App teams to establish proper Mobile development process. Moreover, we realized that process could be a framework to support teams to create APPs efficiently by systematic paces but hardly to lead members from cooperation to be a real “self-organizing team”. Hence, we emphasized “Transparency, Inspection and Adaptation” are very fundamental factors and have to realized within daily working life. Those are what the circumstance we trying to build up and expect rational karma between working and outcomes. No doubt, we also evaluate what real business benefit we generated during this revolution.
4. AgileCommunity.tw
Acc. Estimated Defects 2344
Acc. Actual Defects 2007 Defect Variation
Rate
Estimate Base on
Historical ActualAcc. Status Actual Defects 1885
Status Week 1/25 week14 Status Week 2%
Current Week 2/8 week16 Current Week 3%
Idx Milestone WeekRange Week Estimate
Setting
Actual Status Actual Estimate Base on
Historical Actual
13Internal Beta cut 1/19 ~ 1/25 1/25 1,885 1,840
14 1/26 ~ 2/1 2/1 1,914 # 1,918
15 2/2 ~ 2/8 2/8 2,007 #N/A 1,951
16Internal Beta exit 2/9 ~ 2/15 2/15 #N/A 1,983
17External Beta cut 2/16 ~ 2/22 2/22 #N/A 2,016
5% warning
10% alert
1,951
2,007
0
500
1,000
1,500
2,000
2,500
10/26
11/2
11/9
11/16
11/23
11/30
12/7
12/14
12/21
12/28
1/4
1/11
1/18
1/25
2/1
2/8
2/15
2/22
3/1
3/8
3/15
3/22
3/29
4/5
4/12
Acc.NumberofSubmitDefects
Time
Estimation Model v2 : based on 9.7 defect density
Estimate Actual
IB Entry EB Entry
5. AgileCommunity.tw
The Background
• Office is isolated from Trend Micro
but co-located with VMFIVE &
GMOBILE.
• Small teams and sharing resource.
• Mobile App. is the target arena.
6. AgileCommunity.tw
The Background II
What SQA was requested to provide
profession service ?
1. Apr. ~ Jun. – Deploy A Mobile Dev.
Process.
2. Jul. ~ Oct. – As a multiple teams’
Scrum Master(SM).
7. AgileCommunity.tw
The Background III, Continual
What SQA’s solution to fit client’s
expectation?
1. External: Bi-Weekly release dev.
pace.
2. Internal: Scrum’s dev. methodology.
9. The Background III, Continual
AgileCommunity.tw
Features ToDo Doing
(RD)
Doing
(QA)
Done Milestone
This
Week
Releas
e
Next
Week
Releas
e
Other
s
Scope
Definition
(4/13)
User Trial
(4/14)
Validation
(4/22)
Release
(4/24)
Scope
Definition
(4/20)
User Trial
(4/21)
Validation
(4/29)
Release
(4/30)
Story
1
Story
2
Story
3
Story
A
Story
B
Analysis & Design Urgent cases Breakdown tasks
11. The Background III, Continual
AgileCommunity.tw
0
1
2
3
4
5
6
7
8
Release Research All
Release Day : 5/14/2015
Drop Story
Complete Story (Red)
Complete Story
0
1
2
3
4
5
6
7
8
Release Research All
Release Day : 5/21/2015
Drop Story
Complete Story (Red)
Complete Story
15. What’s About Agile ?
What kind of team/person is the
fundamental of Agile/Scrum Dev. ?
The manifesto details for core
values for
enabling High-Performing Teams. By
Jeff Sutherland
AgileCommunity.tw
16. AgileCommunity.tw
A “High Performance Team”
Executive management need to
understand that, being Agile is not a
goal unto itself, Agile should be used
as an enabler to accomplish business
goals.
~By Payton Consulting
17. AgileCommunity.tw
A “High Performance
Team”
PO
Building the
Right Product
SM
Healthy Project
Environment
TEAM
Reach The
Sprint Goal
• Own Product
• Frontline Shield
Protecting - Focus
mainly on Clients’
noise
• Own Process
• Second Shield
Protecting -
Distractions from
inside the org.
• Work Under
double-layer
shield to complete
each sprint goal
18. A “High Performance
Team”
So, What a Scrum Master should have
?
vSympathy
vDiscipline
vVision & Engagement
AgileCommunity.tw
