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Hi! I'm Marcin Mierzejewski.

I'm an experienced software consultant,
a Python enthusiast and a travel photographer
living in Kraków, Poland.


You can find me on Twitter, LinkedIn, SlideShare... or info@zenzire.com
I'm experienced software engineer, project manager and CTO with diverse technical, leadership and management background in a wide variety of industries inducing Financial & Banking, Marketing, Life Science, Telecommunication, Automotive, and Internet Services.

I provided technical leadership and cooperated with local, remote and multicultural teams, and customers in USA, UK, Argentina, China, Ecuador, Japan, India, Italy, France, Germany, Spain and Poland.

Currently, ...

@ Neubloc I've been working as CTO where we specialize in projects development for clients running their businesses in U.S. - innovative startups just starting their operation as well as corporations from the Fortune 500 list.

In the past, ...

@ Fujitsu as Project Manager and Software Engineer I researched and developed a data mining software that uses machine learning (clustering, regression, classification and associate rules) and statistics algorithms for Financial & Banking (predictive analytic and risk scoring), Marketing (market basket analyzing and customer segmentation) and Life Science (QSAR, pharmacokinetics) industries.

@ Delphi as Embedded Software Engineer I developed a hard real-time and mission critical firmware for Body Computer Modules that perform security (alarm system and immobilizer) and body functions (trip computer, data communication and fault management).

@ Motorola as Senior Software Engineer I developed an embedded and real-time systems for integrated voice and data communications solutions for 2G (CDMA, GSM) and 3G (UMTS) telecommunication infrastructure.

I've been using Python since 2001 for prototyping, testing, data mining (Orange),
scientific applications (SciPy, matplotlib) and web applications (Django).

I'm also a public speaker ...
@ Python's Krakow Group - "Intoduction to Django",
@ PyCon PL 2008 - "Introduction to Django",
@ 4developers - "Python & Django - fast and easy web appliaction development",
@ PyCon PL 2009 - "Introducion to data mining in Python",
@ PyCon PL 2010 - "Recommendation algorithms in Python".


Photography and travelling is my passion and my journeys have led me to more than 20 countries (including Cambodia, India, Japan, Thailand)
on 4 continents.

Therefore I created mierzejewski.net, the photoblog to share
the bits and pieces of captured moments of my journeys.