Lean Thinking in IT by Marie-Pia Ignace, Lean IT Summit 2014
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P ris, France 16 & 17 October, 2014 Copyright © Institut Lean France 2014 Lean IT Summit ® ® Lean Thinking in IT Marie-Pia IGNACE – Institut Lean France [email protected]
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What does lean thinking mean in the IT world? What questions should CIOs ask themselves about the products they deliver. Marie-Pia Ignace, President of Institut Lean France is a pionneer of Lean in IT, watch her presentation slides from the closing keynote of the 4th annual Lean IT Summit. More Lean IT on www.lean-it-summit.com
Transcript of Lean Thinking in IT by Marie-Pia Ignace, Lean IT Summit 2014
P ris, France 16 & 17 October, 2014
Copyright © Institut Lean France 2014
Lean IT Summit ®®
Lean Thinking in IT
Marie-Pia IGNACE – Institut Lean France
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Value Flow Pull Perfection
People
3
Flow Pull Perfection
People
Value
Clients
Employees
Functions
Us
Who
are your
clients?
5
Clients
Employees
Functions
Who
are your
clients?
Business . .
6
What is
your
value?
7
What is
your
value?
8
Pull Perfection
People
Value Flow
9
Flow
is for
velocity ?
10 Extract from C. Chabiron - http://www.lean.enst.fr/wiki/bin/view/Lean/LesPresentations
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23 1 days
Flow
1. Connect
the dots
2. Manage
your red bins
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Perfection
People
Value Flow Pull
13
As fast as your
client requests
it
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As late as
possible
14
+10 0 days
Pull
1. Calculate
your takt time
2. Let it lead
your process
15
People
Value Flow Pull Perfection
16
Perhaps the biggest challenge I see is the
application of lean management principles to
software creation, which is highly complex,
with numerous opportunities for defects.
…
The only real testing happens once the
software is completed, with the customer as
a beta tester. To me, this is unacceptable;
we would never do that with a washing
machine.
«
»
Marc Onetto
served as a
Senior Vice
President of
Worldwide
Operations at
Amazon.com
17
Availability
of the
infrastructure
-
Count the 9
Year 0 – 98,993%
Year 1 – 99,373%
Year 2 – 99,696%
TPM in IT
18
eXtreme-Programming
Small batches
Reduce dependencies
SW/HW
Automated continuous
integration
Design-By-Contract
0.05 defects /Kloc
Quality
of the code
-
Count the
Kloc
Perfection
19
Value Flow Pull
People
Presentation title- Speaker Name 20
I found what Toyota did so remarkable. The company
thought about the assembly line as a way to get product
out. But it also engaged people in solving problems. And
that turned the company into a creative environment.
«
»
Pixar's co-founder Ed Catmull
P ris, France 16 & 17 October, 2014
Copyright © Institut Lean France 2014
Lean IT Summit ®®
Lean Thinking in IT
Marie-Pia IGNACE – Institut Lean France
