Software development is a complex process that requires a different approach than traditional project management methods. It involves cross-functional, self-managed teams working in short iterations to deliver working software frequently through an agile process. This allows for continuous learning, feedback, and improvement. The key principles of agile development are satisfying customers through early delivery, welcoming changing requirements, frequent working software deliveries, daily collaboration between business and development, self-organizing teams, face-to-face communication, measuring progress through working software, sustainable development, and continuous attention to quality and design.

1. Olarn U.
Scrum Master, Odd-e (Thailand)
101

3. Software Development is a Complex Work!!!

4. HOW COMPLEX ?

6. SOFTWARE ≠ BUILDING

7. SILO
Business
Developer/
Vendor
Tester
Infrastructure
Team
Operation
Team

8. • Cross-functional
• Dedicated
• Self-Managed Team

9. COMMON SENSE?

10. Feedback Loop

11. You need the process that allows you to
LEARN your customers, your product, your team, and yourself.

12. Manifesto for
Agile Software Development
February 11-13, 2001, at The Lodge at Snowbird ski resort
in the Wasatch mountains of Utah
http://agilemanifesto.org

13. Individual &
Interaction
Processes &
ToolsOVER
• Human, not Resources
• Inevitable Emotional
• Respect
• Motivation is really important

14. Working
Software
Comprehensive
DocumentationOVER
• Measure Progress
with Software Itself

15. Customer
Collaboration
Contract
NegotiationOVER
• Learn Together
Solving Problems Together

16. Responsding
to Change
Following a
PlanOVER
• OUTCOME over OUTPUT

17. 12 Principles behind the Agile Manifesto
Our highest priority is to satisfy the customer
through early and continuous delivery of
valuable software.
Welcome changing requirements, even late in
development. Agile processes harness change
for the customer's competitive advantage.
Deliver working software frequently, from a
couple of weeks to a couple of months, with a
preference to the shorter timescale.
Business people and developers must work
together daily throughout the project.
Build projects around motivated individuals.
Give them the environment and support they
need, and trust them to get the job done.
The most efficient and effective method of
conveying information to and within a
development team is face-to-face conversation.
Working software is the primary measure of
progress.
Agile processes promote sustainable
development.
The sponsors, developers, and users should be
able to maintain a constant pace indefinitely.
Continuous attention to technical excellence
and good design enhances agility.
Simplicity--the art of maximizing the amount
of work not done--is essential.
The best architectures, requirements, and
designs emerge from self-organizing teams.
At regular intervals, the team reflects on how
to become more effective, then tunes and
adjusts its behavior accordingly.

19. AGILE ≠ FAST

20. AGILE == FLEXIBLE

22. Iterative & Incremental

24. • Software Development is Complex.
• Dedicated, Cross-Functional,
Self-Managed Team and Trust Them.
• Promote Communication & Collaboration.
• Fast Feedback Loop.
• Continuous Learning, Continuous Improvement.