Jun. 2015 - Jun. 2017Warsaw, Masovian District, PolandI work in Global Technology Innovation Team. We do R&D of newest technologies, mostly, but not exclusively, in the field of Big Data / Predictive Analytics / Data Science
Educational Research Institute (Instytut Badań Edukacyjnych)Research & Analysis Specialist at IT&Analysis Team
May. 2011 - Jun. 2014Warsaw Area, Poland• Python and Django Web App development
• Analysis of Educational Information System (SIO)
• Sampling for international and national educational surveys
• National Data Manager and National Sampling Manger
of TALIS 2013 (Teaching and Learning International Survey, OECD)
• PIAAC 2013
Centrum Monitorowania RynkuAnalyst
Nov. 2010 - Apr. 2011Warsaw Area, Poland· Clustering of respondents in a longitudinal research
· Reports about media usage: press reading, internet usage, TV, FMCG consumption.
· Preparing data for analysis from raw data (collected by scanners installed in shops' cash registers) into a data frame
SmartNet Research&SolutionsAnalyst
Feb. 2010 - Oct. 2010Warsaw Area, PolandResearch: "Microblogging and its Dynamics: Networks, Activity and Involvement in Blip (Polish Twitter)" presented on General Online Research 2010 with Jan Zając.
Online research on behalf of major banks operating on polish market
Responsibilities:
· social network analysis
· data analysis
· writing crawlers (PERL + MySQL)
Gadu-GaduQuantitative Analyst at Business Intelligence Team
Jul. 2009 - Jan. 2010Warsaw Area, PolandExploring data about GG user's behaviours. (SQL, PERL, Unix tools, SPSS, R)
Pentor Research InternationalTrainee Research Executive
Nov. 2008 - Feb. 2009Reports from market surveys
BPB RigipsDatabase administrator
Sep. 2006 - Jun. 2007Responsible for managing CRM database in BPB Poland.
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