Jahaziel Javier M.

Data Scientist

415 dollar
Freelancer
12 years
Mexico City, MEXICO

My experience

More

Havas MediaJanuary 2015 - Present

Currently as Data Scientis Manager I have managed to develop and implement various models in Qlikview that provide added value to our customers for better decision making.
Dashbord implementation of KPI monitoring, analytics, consumer behavior patterns, brand diagnosis and prediction and prescription models.
Modeling and architecture of BI solutions.
Administration of "Server / Publisher" Qlikview.
Administration of "Server Geoqlik".
Presale and presentation of product to customers and prospectus.
Project management.
More

GeowareSeptember 2012 - December 2014

Sr BI Consultant
Sep 2012 - Dec 2014
Development of control platforms in Qlikview and SAP BusinessObjects.
Development of geo-spatial information control platforms with Geoqlik and GeoBi.
Modeling and architecture of BI solutions.
Administration of "Server / Publisher" Qlikview.
Administration of "Server Geoqlik".
Presale and presentation of product to customers and prospectus.
Project management.

Java Web Developer
Sep 2012 - Dec 2014
Development of Web applications with PHP and / or Java (Struts, Spring, Hibernate, Swing).
Innovation and Mobile Development LeaderSep 2012 - Dec 2014Mobile application development (Android).
More

Centro de investigación en ComputaciónJanuary 2010 - August 2012

GUIAME: Intelligent Control of Vehicular Traffic in Mega-Cities
Jan 2010 - Aug 2012
Analyst and designer of an infrastructure to support an integrated vehicular traffic control system, using modern navigation and telecommunications technologies, mobile telephony, distributed computing systems and geographic information systems (GIS).
Configuration of a map server.
Digitization of Maps with the help of computer tools like GvSIG.
Set up a Spatial Database with information on areas of Mexico City.
Design of a system that allows real-time monitoring of vehicular congestion in Mexico City.
Communicate via GPRS / GMS from mobile devices to a GPS positioning system.
Develop applications for android and meego platforms capable of communicating with a geo-spatial information server to determine critical paths.
UML design
Manual design
CHILDREN ID: Child identification card for cases of theft or loss
Jan 2010 - Aug 2012
Analyst and designer of a system that allows the identification of children in case they are stolen or lost, using modern navigation and telecommunications technologies, mobile telephony, distributed computer systems.
Server Configuration
“PostgreSQL” database configuration
Design identification system.
Develop applications for android and meego platforms capable of communicating with a server and database.
Make manuals and documentation.
UML design

My stack

Mobile

Android

Other

Programming

Business Intelligence

Business Objects, Business Intelligence, QlikView, ETL

Others

Business Analysis, Business Process, IT Strategy, Project Management, Management, ITIL, Business Strategy

Technologies

Integration, Open Source, SaaS, CRM, Web development, Software Development

Analysis methods and tools

Requirements Analysis

ERP&CRM

ERP

Languages

PHP, JavaScript, Java, SQL, HTML5, R Language, UML

Frameworks

Spring, Hibernate

Databases

Oracle, Data Integrity, Microsoft SQL Server, PostGreSQL, MySQL

IT Infrastructure

Cloud Computing, Network Security

My education and trainings

Courses - -

Computer Engineer - Autonomous Metropolitan University2006 - 2011