Computer skills
Business Intelligence / ETL
DATA VAULT 2.0, Business Objects, Informatica PowerCenter, Talend, Oracle Data Integrator, SQL Server Integration Services, Cognos, Tableau, MicroStrategy
Data Mining:
SAS 9.2, IBM SPSS
Java
Spring Framework, Hibernate, JSF 2.0, RichFaces, Bootstrap, AngularJS, jQuery
Microsoft
Microsoft ASP.NET MVC, Microsoft WCF, Microsoft WPF
RDBMS - Oracle, MSSQL Server, MySQL, PostgreSQL, MS Access
Analysis methods and tools - Power Designer , Visio, Oracle Data Modeler, Sparx Enterprise Architect, UML
Modeling methodologies: Data Vault 1.0, Data Vault 2.0, Modeling Design Patterns
Development Framework - NET 3.0, .NET 2.0, .NET 3.5, JAVA JDK, SHAREPOINT (SPFx)
Web Technologies - Web Services, ASP.NET, ASP.NET MVC 3, SPRING MVC, HIBERNATE, CSS, JQuery, Silverlight
Programming Languages - NET Languages, JAVA, Delphi, PL/SQL, SQL, C#, Visual Basic, JavaScript, Perl,
PHP, Shell Scripting
Environment of Development - NetBeans, Eclipse, Visual Studio, Expression Blend
Application servers - Apache, JBoss, Tomcat, GlassFish
Graphic - Corel Draw, Photoshop
Multimedia - Dreamweaver
Networks and systems - Windows, Linux, SSL
Others - IBM Notes
EXPERIENCE
Large Banking Company (Germany)
TITLE
Data Architect
PROJECT
Data Warehouse/Business Intelligence
Operational Risk Management
RESPONSIBILITIES:
· Creation of BI architecture using DATA VAULT 2.0 Methodology.
· Propose best practices, present impact and options to relevant stakeholders.
· Data profiling for OLTP Data Sources
· Design of Data Vault Raw, Data Vault Mart within EDW with respect to the business processes for
· Designing OLAP data
· Designing Cognos Packages using Framework Manager
· Implementing Reports using MicroStrategy Desktop over DWH Data Marts
· Implementing Reports using Tableau Desktop over DWH Data Marts
SKILLS
Data Vault 2.0 Modeling
Power Designer
Oracle SQL Developer Data Modeler
Oracle Data Integrator
Cognos
Tableau
MicroStrategy
Java
Oracle 11G
SQL Server 2012
TITLE
Lead Solution and Data Architect
PROJECT
Data Warehouse/Business Intelligence
BUSINESS AREAS:
Customers and Subscribers, Subscriptions & Options, Retail Traffic, Revenue, Number Portability, Fixed Services, Wholesale Revenues and Costs, Roaming Costs, Value Based Reporting.
RESPONSIBILITIES:
· Design, maintain and build conceptual, logical and physical database models
· Data profiling for OLTP Data Sources
· Technical design of OLAP systems
· Working with business analysts for making all technical decisions within the project
· Deliver detailed design for business analysts validation
· Definition and organization of development tasks and accurate estimation of these tasks
· Mentoring junior members of the architecture team and members of the development team
· Development
SKILLS
Oracle SQL Developer Data Modeler
Informatica PowerCenter
ABInitio
BusinessObjects XI 3.1
Shell Scripting
Java
Oracle 11G
SQL Server 2012
PLSQL
IBM JULY 2016 – PRESENT (PART TIME)
CLIENT
Banking and Telecommunication
TITLE
Java and Data Architect
PROJECT
Rule Based Decisional Management tool
BUSINESS AREAS:
Acquisitions, Risk Management, Collections, Credit Limit Management, Portfolio Segmentation, Retention
RESPONSIBILITIES:
· Understands information requirements
· Analyzing information requirements; determining platform architecture, technology, and tools;
· Studying processes flows and user-interface requirements
· Creating mockup screens using AXURE
· Creation Conceptual Logical and Physical Model using ER-Modeling in PowerDesigner
· Java Development
· SQL Oracle Performance Tuning
SKILLS
Java Server Faces 2.0
RichFaces
JPA implementation using EclipseLink
Bootstrap
JQuery
Power Designer
Oracle 11G
SQL Server 2012
SQL Integration Services
CLIENT
Large Banking Company (London)
TITLE
Data Warehouse Solution and Data Architect
PROJECT
Data Warehouse/Business Intelligence
BUSINESS AREAS:
Risk Analytics & Instruments
RESPONSIBILITIES:
· Creating BI Architecture
· Define and document the application architecture
· Work closely with client technical staff to ensure solutions adhere to client standards and fit their strategic enterprise architecture
· Creating Logical and Physical Data Model
· Technical leader for design, development and testing of the implementation
· SQL Oracle Performance Tuning
SKILLS
Oracle SQL Developer Data Modeler
Informatica PowerCenter 9.1
Shell Scripting
Oracle 11G
PLSQL
Control M
Sparx Enterprise Architect
PENTALOG JAN 2006 – JULY 2014
Telecommunications Company
TITLE
PROJECT
Data Warehouse/Business Intelligence
BUSINESS AREAS:
Customers and Subscribers, Traffic Data, Portability, Value Based Reporting
RESPONSIBILITIES:
· Meta Data Application Design and Developing
· Creating the Conceptual and Logical Data Model.
· Data modeling ( Design Data Marts, Design Application Layer)
· Integration of the data from all sources in a standardized and documented process by using Informatica
· PowerCenter.
· Collaboration with the ETL team in order to discover and solve problems related to source data.
· Development of Java applications tiers for communication with ETL datastore layers.
· Development of the data warehouse.
· Improvement of the Oracle database performance and SQL Oracle Tuning
· Development of Business Objects universes for different departments.
· Definition, building, documentation of the architecture and the security framework of Business Objects.
· Creation, publication and planning of the analytical and ad-hoc reports in Business Objects.
SKILLS
Sparx Enterprise Architect
Power Designer
Informatica PowerCenter
BusinessObjects XI R2
Shell Scripting
Java
Oracle and PLSQL
CLIENT
Air Transport Communications and Information Technology Company
TITLE
Application/Data Architect and BO Developer
PROJECT
Data Warehouse/Business Intelligence
BUSINESS AREAS:
Customers Management and Ordering
RESPONSIBILITIES:
· Meta Data Application Design and Developing
· Designing Application Architecture on order to Migrate ETL jobs from Informatica PowerCenter to Talend ETL tool
· Define and document the Universe architecture
· Web Intelligence/Desktop Intelligence report development issues
· Creation of Talend Studio jobs that implement the functionalities performed by the existing workflows
· Designing Architecture for .Net Applications: Web and Windows Forms
SKILLS
Sparx Enterprise Architect
Power Designer
Informatica PowerCenter
Talend OpenStudio
BusinessObjects XI R2
Oracle
.NET
SHAREPOINT Framework
CLIENT
Large Banking Company (Romania)
TITLE
Application/Data Architect and BO Developer
PROJECT
Data Warehouse/Business Intelligence
BUSINESS AREAS:
Customers Management and Ordering
RESPONSIBILITIES:
· Responsible for creation of BI architecture methodology for Enterprise Information Management program. Propose best practices, present impact and options to relevant stakeholders.
· Providing BI solutions for ongoing regulatory / internal projects
· Data Profiling for source systems : understand SAS business logic code.
· data import from different sources (files, SQL Server databases, Oracle databases, SAS) into Warehouse
SKILLS
Sparx Enterprise Architect
Power Designer
Informatica PowerCenter
Perl
Oracle
LIRAM SOFTWARE OCT 2003 – JAN 2006
CLIENT
Software Development
TITLE
Developer and Data Modeler
PROJECT
Customer Relationship Management
BUSINESS AREAS:
Customers, Inventory, Accounting
RESPONSIBILITIES:
· Design Data Model used in Data Store Layer
· Development of a client / server application to supervise phone calls made by marketing operators
for planning business meetings. The application manages incoming and outgoing calls and automatically opens client files.
· Development of an application for the management of payment orders.
· This application manages and prints payment orders of various companies.
· The Report Designer components library is used for customizing the printing of payment orders.
· Development CRM applications for banking company: implement GetSmart module using
ELOServer framework
· SQL Server Performance Tuning
.
SKILLS
Java
.NET
Eclipse IDE
NetBeans IDE
Visual Studio
Sparx Enterprise Architect
Oracle
MS SQL Server
Education
1999 - 2003: Bachelor's Degree in Marketing, Faculty of Economic Sciences - University of Craiova
Certifications
Feb 2012: SA310R2 - SAP Business Objects Enterprise XI R1/R2
Sep 2009: Microsoft .Net Framework 2.0 –Application Development Foundation
Jul 2009: Microsoft .Net Framework 2.0 –Web-Based Client Development