Aura Cristina Contreras Serrano
Customer Science BaCe. at SINNETIC- Claim this Profile
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Experience
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SINNETIC
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Colombia
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IT Services and IT Consulting
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1 - 100 Employee
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Customer Science BaCe.
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Jun 2015 - Present
Brand and communication best practices lead.
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Marketing Science Executive
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Jan 2012 - May 2015
Statistical analysis and modelling with particular emphasis in Latin America Market.Special interest in DataMining and Business Intelligence, Customer intelligence and Shopper Behavior.Attrition and Churn building models as consultant for inssurance and communications industry.
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Marketing Science Trainee
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Apr 2011 - Dec 2011
Statistical analysis of customer behavior in different scenarios and categories. Development of statistical modeling techniques. Statistical analysis of customer behavior in different scenarios and categories. Development of statistical modeling techniques.
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Banco de Occidente
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Colombia
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Banking
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700 & Above Employee
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Analista de Cliente
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Mar 2010 - Apr 2011
The execution of scoring models for Customer Life Time Value, Credit Risk, Attrition and other data mining goals. The execution of scoring models for Customer Life Time Value, Credit Risk, Attrition and other data mining goals.
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Education
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Fundación Universitaria Konrad Lorenz
Bachelor of Science (BS), Psychology -
Fundación Universitaria Konrad Lorenz
Bachelor of Science (BS), Psychology -
Universidad de los Andes
Strategic Management in retail, Retail Management -
Oracle University
Oracle Certified Associate (OCA), Data Modeling/Warehousing and Database Administration -
SAS Institute
SAS Programming Introduction: Basic Concepts, Statistical programming -
SAS Institute
SAS Programming 2: Data Manipulation Techniques, Statistical Programming. -
SAS Institute
Querying and Reporting Using SAS Enterprise Guide, Statistical programming -
SAS Institute
SAS Programming 3: Advanced Techniques and Efficiencies -
SINNETIC SAS
Structural Equation Models., Applied Statistics -
SPSS Informese ltda
Certification in regression models with IBM SPSS STATISTICS, Estadistica aplicada. -
Universidad Santo Tomas
Estadistico, Statistics. -
GfK Colombia S.A
Applied regression methods, Statistical modelling and datamining -
GfK Colombia SA
Discriminant analysis, Statistical modelling and datamining -
SPSS Informese Ltda
Certification in operative management with IBM SPSS STATISTICS, Statistcs. -
SPSS Informese Ltda
Certification in decision trees with IBM SPSS STATISTICS, Statistics. -
SPSS Informese Ltda.
Certification in perceptual maps with IBM SPSS STATISTICS, Statistics. -
SPSS Informese Ltda.
Certification in advance statistics with IBM SPSS STATISTICS, Statistics. -
SPSS Informese Ltda.
Certification in Market Segmentation I IBM SPSS STATISTICS, Statistics. -
SPSS Informese Ltda.
Certification in market segmentation II IBM SPSS STATISTICS, Statistics. -
SPSS Informese Ltda.
Certification in task automation with IBM SPSS STATISTICS, Statistics. -
SAS Institute