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Flag of Poland Siedlce, Poland
Member since July, 2013
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Patryk Skowron 

I am Physics student at master degree, actually completing my specialization in complex systems modelling. As the main area of my interest are complex networks: social and economic. I have solid background in mathematics, statistics and programming. During 5 years of studies I gained skills which I can succesfully apply to solve difficult, many-sided problems in creative way. I put effort to visualize results of my work in good-looking form. I preffer programming in R and Matlab but I am also convenient to use Mathematica and C++ libraries.
$10 USD/hr
6 Reviews
  • 100%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 50%Repeat Hire Rate

Recent Reviews



Jun 2014

Enterprise Risk Services Department. PL/SQL programmer in support team for financial applications. Servers maintenance. Atlassian maintenance and migration between servers and databases (Oracle --> PostgreSQL).


Apr 2014 - Jun 2014 (2 months)

IT department. OS migration and helpdesk

Reliability (Internship)

Jul 2013 - Jul 2013 (1 month)

One-month internship in Reliability Team. I was scraping data using Excel and writing in VBA. I made Project Schedule for whole team in VBA.

Searching and Entering data

Jun 2011 - Jul 2011 (1 month)

Aggregation of data and updating databases.

Complex fulfillment of orders

Jun 2011 - Dec 2012 (1 year)

Offering and selling windows, doors, venetian blinds, roller blinds etc. to the clients. I was also installing blinds in homes, offices.


Engineer in Computational Physics

2010 - 2014 (4 years)

Master in Modelling of complex systems

2014 - 2014 (1 month)

Erasmus exchange (engineer studies)

2013 - 2014 (1 year)


Design Thinking Course (2013)

Design Thinking Warsaw organisation

Completed course of Design Thinking - methodology for practical, creative resolution of problems or issues that looks for an improved future result.

Oracle 12c Administrator tools (2014)



Minimum spanning tree of World Trade Web

In the paper analysis of undirected weighted graphs which represent the world trade web in years 1950-2000 has been performed. Nodes indicate countries. Edges represent trade connections between countries. To every edge weight is assigned. This weight corresponds to trade volume. This analysis allows one to identify the most important trade channels. In the paper this thesis is confirmed. It was achieved using transformation of network to minimum spanning tree which imitates its backbone. Firstly, ana