Senior Business intelligence engineer

Senior Business intelligence engineer

Expert (+10 years experience)

Available Now | Vilnius, Lithuania
Key experience: MSSQL | MySQL | Oracle DB | ETL (Extract, Transform, Load) | Informatica & PowerCenter

Sector Background

Retail, E-Commerce, IT Company, Telecommunication, Bank&Finance

Preferences

Location

European Union only

Current status

Available Now (Updated: 4 years ago)

Personal Statement

 

Senior Business intelligence architect in Business intelligence and data warehouse architectures, methodologies and metrics and leading multi-terabyte BI projects. Designing, deploying, migrating, converting and integrating online transaction processing databases (OLTP), enterprise databases (EDB), operational data stores (ODS), data warehouses, data marts and data web houses (OLAP-ROLAP-MOLAP). Designing and implementing ETL processes for very large-scale data warehouses. 

Expert in database systems and database analysis in all the database semantics. Expert in designing BI systems for OLAP/OLTP and ODS environments. Experienced in finance, banking, retail, telecommunication, E-commerce and insurance domains. Solid experience Kimball and Data Vault methodology implementation.

Column – oriented database architecture evangelist.

My expertise includes solid hands-on technical skills with SQL Server 2005, 2008, 2012 and 2014, Oracle 10g/11g, OBIEE 10g/11g, SQL Server Integration Services, Informatica, SSAS, SSRS, Cognos (Report studio), Business Objects (Xcelsius, Crystal Reports), Vertica, Cassandra, Amazon Redshift , Apache Spark, Hadoop, Tableau and Qlikview.

Skill Stack

METHODS
ETL (Extract, Transform, Load) +6 years
Agile 3-4 years
Scrum 3-4 years
CI (Continuous Integration) 3-4 years
TOOLS
Git 3-4 years
Jira 3-4 years
DATA BASE
MSSQL +6 years
MySQL +6 years
Oracle DB +6 years
PostgreSQL 2-3 years
NoSQL 2-3 years
Oracle PL/SQL 1-2 years
Teradata 0-1 year
TECHNOLOGY
Informatica & PowerCenter +6 years
Amazon Web Services 3-4 years
Bigdata & Hadoop 2-3 years
JAVA
Spark 2-3 years
Kafka 2-3 years
PROGRAMMING
Python 0-1 year
ROLE EXPERIENCE
Developer +6 years
Business Intelligence Consultant +6 years
Architect 2-3 years
Team Lead 2-3 years
INDUSTRY EXPERIENCE
eCommerce 4-5 years
IT Company 3-4 years
Retail 3-4 years
Bank & Finance 2-3 years
Telecommunication 1-2 years
EDUCATION LEVEL
Bachelors degree in IT Graduated
Masters degree in IT Graduated