Marcin Samelak
Werdegang
Berufserfahrung von Marcin Samelak
Oracle BI EE solutions. Project in the public sector.
- Current 15 years, since Jun 2011
Owner
EDURE
- 3 years and 2 months, Sep 2011 - Oct 2014
ETL Developer, Crystal Reports and Business Objects Developer
Sii Sp. z o.o. (contract at Pharma company)
Various projects in ETL, Crystal Reports and Business Objects areas. ETL development, reports development. Cooperation with Project Managers, Business Analysts, Solution Architects, Business Leads, Solution Managers and Validation/Test Leads across countries (e.g. Switzerland, UK, Australia, USA). 2nd/3rd line support Project for Learning Management System platform. Cooperation with the business support in Poland and Switzerland.
- 3 months, Jul 2011 - Sep 2011
MS SQL Server trainer
ABC Data Education Center Sp. z o.o.
MS SQL Server 2008 R2 trainings based on Microsoft materials.
- 6 months, Nov 2010 - Apr 2011
Senior IT Systems Consultant (Comarch CDN XL ERP System)
IT Advisor Sp. z o.o.
Projects: I. Implementation of Comarch Business Intelligence platform. :: Installation and configuration of BI platform, including JOBs to automate ETL process and shrink log file. :: Creating reports and subscriptions configuration. II. Pivot Tables solutions :: Implementation of SQL function and tables in the relational database. :: Automation of insert/update processes. :: Configuration connection between MS Excel sheets and database (from ERP system) as a data source. :: Creating Reports.
- 2 years and 7 months, May 2008 - Nov 2010
IT Systems Consultant (Comarch CDN XL ERP System)
IT Advisor Sp. z o.o.
:: Support for ERP and BI users. :: Solving problems in ERP system, BI platform, database; :: Maintenance BI platform/solutions. :: Creating and modifying reports using Crystal Reports and BI tools (production resources control, sales, inventory), ad-hoc reports for selected users. :: New solutions & reports suggestions to modify and improve system functionality. :: Modifying triggers, stored procedures in a database (MS SQL Server).
- 2 years and 2 months, Nov 2006 - Dec 2008
Leader, Co-founder and Executive Member
Poznan .NET User Group
:: Organize regular meetings and events, search speakers and sponsors :: Contacts & cooperation with other groups in Poland, Microsoft Polish division and sponsors (Poland, USA, Romania, Czech Republic). :: Leading and managing
- 3 years, May 2005 - Apr 2008
Marketing Specialist
KOS Elektro System Sp. z o.o.
:: Implement and operate ISO procedure in the marketing section :: Statistical analyses (customer satisfaction and expectations) :: Website design & management :: Organizing events for clients :: Contacts with media, e.g. Web Portals, radio, press
- 1 year and 4 months, Sep 2005 - Dec 2006
Webmaster (contract)
DPI Studio
:: Technical creating, updating and managing websites.
- 1 year and 4 months, Sep 2005 - Dec 2006
Webmaster (contract)
Ogicom Sp. z o.o.
:: Creating, updating and managing websites
- 1 year, May 2004 - Apr 2005
Graphic Designer
KOS Elektro System Sp. z o.o.
:: Design of leaflets, catalogues :: website desing & managment :: ...and many others.
- 1 year, Feb 2003 - Jan 2004
Solider
Polish Army
- 6 months, Sep 2001 - Feb 2002
Internet and Telecommunications services Consultant
Spider Sp. z o.o.
:: Sales WEB (hosting, websites) & VoIP solutions :: Customer service
Sprachen
Polish
C2 (Verhandlungssicher / Muttersprachlich)
English
C1 (Fließend)
German
A1-A2 (Grundkenntnisse)
XING Mitglieder mit ähnlichen Profilangaben
XING – Das Jobs-Netzwerk
Über eine Million Jobs
Entdecke mit XING genau den Job, der wirklich zu Dir passt.
Persönliche Job-Angebote
Lass Dich finden von Arbeitgebern und über 20.000 Recruiter·innen.
21 Mio. Mitglieder
Knüpf neue Kontakte und erhalte Impulse für ein besseres Job-Leben.
Kostenlos profitieren
Schon als Basis-Mitglied kannst Du Deine Job-Suche deutlich optimieren.