@sarbogast#Devoxx #ls4dev
Lean Startup for Developers
Sébastien Arbogast
Take Eat Easy
@sarbogast#Devoxx #ls4dev
Who are you people?
• How many of you are not developers?
• How many of you thought of creating their own startup one
day?
• How many of you went through and did create a startup?
• How many of you are still working in your startup?
• How many of you are working in a startup right now?
• How many of you are familiar with Lean Startup?
• How many of you are fed up with me saying the word
"startup" at this point already?
@sarbogast#Devoxx #ls4dev
Who am I?
• Java developer for 10+ years
• iOS developer for 5 years
• Agile methodology advocate for 8 years
• Freelancer for 5 years
• Lean Startup practitioner for 4 years
• Startup coach for NEST'up
• VP of Engineering for Take Eat Easy
@sarbogast#Devoxx #ls4dev
Why create your own startup?
@sarbogast#Devoxx #ls4dev
It's cool to be an entrepreneur!
@sarbogast#Devoxx #ls4dev
The (real) entrepreneur lifestyle
@sarbogast#Devoxx #ls4dev
Your unique million-dollar idea
@sarbogast#Devoxx #ls4dev
There is no such thing
@sarbogast#Devoxx #ls4dev
You want to be your own boss
@sarbogast#Devoxx #ls4dev
Power comes with responsibility
@sarbogast#Devoxx #ls4dev
Your product will be so much better
@sarbogast#Devoxx #ls4dev
Think business model
@sarbogast#Devoxx #ls4dev
Somebody told you...
@sarbogast#Devoxx #ls4dev
Scratch your own itch
@sarbogast#Devoxx #ls4dev
Tired of being a consultant?
@sarbogast#Devoxx #ls4dev
Beware of the pimps
@sarbogast#Devoxx #ls4dev
Obsessed about building a product
@sarbogast#Devoxx #ls4dev
Startup is not the best environment
@sarbogast#Devoxx #ls4dev
You've got the skills
@sarbogast#Devoxx #ls4dev
The perfect triangle
@sarbogast#Devoxx #ls4dev
Use your favorite technologies
@sarbogast#Devoxx #ls4dev
Over design will kill you
@sarbogast#Devoxx #ls4dev
Something out of your pet projects
@sarbogast#Devoxx #ls4dev
You will have to keep focus
@sarbogast#Devoxx #ls4dev
You want to improve everyone's life
@sarbogast#Devoxx #ls4dev
Niche strategy is key
@sarbogast#Devoxx #ls4dev
Market research shows you the way
@sarbogast#Devoxx #ls4dev
Quality over quantity
@sarbogast#Devoxx #ls4dev
Good reasons to do it
@sarbogast#Devoxx #ls4dev
Invest in yourself
@sarbogast#Devoxx #ls4dev
Find your own solutions
@sarbogast#Devoxx #ls4dev
Unique opportunities and expertise
@sarbogast#Devoxx #ls4dev
Grow as a human being
@sarbogast#Devoxx #ls4dev
Be a part of the solution
@sarbogast#Devoxx #ls4dev
Choose the people you work with
@sarbogast#Devoxx #ls4dev
Why you would NOT do it
@sarbogast#Devoxx #ls4dev
You know what you have...
@sarbogast#Devoxx #ls4dev
Not enough money set aside
@sarbogast#Devoxx #ls4dev
You miss some business skills
@sarbogast#Devoxx #ls4dev
You need to pay the bills
@sarbogast#Devoxx #ls4dev
You don't have enough time
@sarbogast#Devoxx #ls4dev
Startups are for youngsters
@sarbogast#Devoxx #ls4dev
Your ideas are not good enough
@sarbogast#Devoxx #ls4dev
You are not in the right place
@sarbogast#Devoxx #ls4dev
What if I fail?
@sarbogast#Devoxx #ls4dev
Why you are uniquely
positioned to do it?
@sarbogast#Devoxx #ls4dev
The power to execute
@sarbogast#Devoxx #ls4dev
You already know about lean
@sarbogast#Devoxx #ls4dev
You are surrounded by problems
@sarbogast#Devoxx #ls4dev
You can easily go freelance
@sarbogast#Devoxx #ls4dev
Usual versus Lean
@sarbogast#Devoxx #ls4dev
Market study vs…
• Questionnaires and surveys
• Market reports
• Quantitative only
• Takes time and money
• Only valid if you want to verify a strong hypothesis
• Very long iteration cycles
• Tends to confirm what you want to hear
@sarbogast#Devoxx #ls4dev
…Customer interviews
• Brainstorm all possible customer segments
• Choose 3 based on your gut feeling
• Draft a business canvas for each
• Sort them by pain level, ease of reach, price and market size
• Take the first one
• List your hypotheses
• Meet 10 people in that customer segment and ask questions
• Repeat
@sarbogast#Devoxx #ls4dev
Business plan vs…
• Takes time to write
• Long iteration cycle
• Very cumbersome to
update
• Who will read it?
• 3-year projections are
for existing business
models
@sarbogast#Devoxx #ls4dev
…Business Model Canvas
Name
Behaviors
Needs 

& goals
Facts
3 most

pressing

problems
Existing

alternatives

for each

problem
Tagline for

your

marketing

website
X forY
One key

feature

for each

problem
Awareness
Acquisition
Distribution
Subscriptions
One-time
Variable vs fixed
How many customer to
offset costs
How will
you
measure
success?
Can't be
easily
copied or
bought
@sarbogast#Devoxx #ls4dev
The infamous prototype vs…
• You guess what people are going to need
• You guess what they are familiar with
• You include as many features as you possibly can
• Very few of those features will actually be used
• A lot of wasted time and effort
• DO NOT consider that as "free effort": opportunity cost
• When do you stop?
@sarbogast#Devoxx #ls4dev
…Most Testable/Viable Product
• Solution interviews
• Wireframes
• Landing pages
• Concierge mode
• Wizard of Oz
• Forums, blogs, mailing lists,
phone numbers
@sarbogast#Devoxx #ls4dev
Non-disclosure agreement vs…
• You are afraid that somebody with more money will steal
your great idea before you have the time to realize it but…
• Good and original ideas don't exist
• AWFUL IDEA = -1
• WEAK IDEA = 1
• SO-SO IDEA = 5
• GOOD IDEA = 10
• GREAT IDEA = 15
• BRILLIANT IDEA = 20
• NO EXECUTION= $1
• WEAK EXECUTION = $1000
• SO-SO EXECUTION = $10,000
• GOOD EXECUTION =
$100,000
• GREAT EXECUTION= $1,000,000
• BRILLIANT EXECUTION =
$10,000,000
X
Source: Derek Sivers
@sarbogast#Devoxx #ls4dev
…Feedback, feedback, feedback
• Feedback from real potential users (who might become your
first customers)
• Feedback from potential investors
• Finding cofounders and partners
• If your idea is all you have, you have nothing
@sarbogast#Devoxx #ls4dev
Business plan pitching vs…
• Angel investors are interested in
• Quality, passion, commitment, integrity
• Market opportunity and potential
• Business plan AND initial traction
• Technology and intellectual property
• An appropriate valuation
• Exit strategies
• You need: an elevator pitch, a pitch deck, a prototype…
• But more importantly, you need introductions!
@sarbogast#Devoxx #ls4dev
…vs Validated learning
@sarbogast#Devoxx #ls4dev
Elevator Pitch
My company [company name]
is developing [defined offering]
to help [target customers]
solve [problem]
with [secret sauce]
@sarbogast#Devoxx #ls4dev
Questions?

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