Lucian P.

Database Administrator

405 dollar
Freelancer
7 ans
Bucarest, ROUMANIE

Mon expérience

eMAGOctober 2017 - Présent

Voir plus

eMAGJanuary 2013 - September 2013

Worked with ETL tools, experience in the Data Analysis, Design, Development, Implementation, Testing, Support of Database/Data, Data Extraction, Data Transformation and Data Loading.
Experience in writing SQL queries, stored procedures, functions, triggers, PL/SQL records & tables.
Experience and knowledge in Metadata and Star schema/Snowflake schema.
Analyzing Source Systems, Staging area, Fact and Dimension tables.
Voir plus

eMAGJanuary 2011 - January 2013

Responsibilities:
Import data from different sources (MySQL, MSSQL, XML, CSV files, Excel).
Design, develop and test QlikView Applications.
Implement various data modeling (Snowflake, Star schema), visualization and reporting techniques.
Ensuring client requirements are clearly understood, communicated and implemented to provide an effective solution.
Performance Skills:
Experience in developing / architecting BI Solutions supporting financial, sales, operations and supply chain performance reporting.
Ability to write complicated and efficient SQL queries.
Full understanding of the processes of data quality, data cleansing and data transformation.
Ability to interpret, challenge and solution data and visualization requirements.
Thinks clearly and calmly under pressure.
Investigates problems to establish real or hidden causes.
Places emphasis on client satisfaction.

Mes compétences

Databases

MySQL, Oracle, Microsoft SQL Server

Others

Design

Business Intelligence

ETL, QlikView

Computer Tools

Microsoft Excel

Languages

XML, SQL, HTML

Other

SAP ABAP, Data Warehouse Developer, SAP Sales & Distribution Consultant, Database, Business Intelligence Developer, industry~it, SAP Technical Lead, SAP ABAP XML, Data Cleansing, Data Modelling, SAP SD consultant, Stored Procedures, Information Technology

Analysis methods and tools

Agile Methodology

Mes études et formations

University Degree, Accounting and Computer Science - Academia de Studii Economice din Bucureşti2006 - 2009