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Alfonso Mondragon

Data Scientist

CitiBanamex

Technologies

My Portfolio Highlights

My New Track

SQL Server Developer

My New Course

Introduction to Python

Statistical poet, weaving elegant stories with the threads of data.

My Work

Take a look at my latest work.

course

Data Manipulation with pandas

course

Introduction to Tableau

course

Introduction to Power BI

course

Introduction to Statistics in Python

course

Supervised Learning with scikit-learn

course

Introduction to SQL

course

Introduction to Python

course

Intermediate Python

My Certifications

These are the industry credentials that I’ve earned.

Other Certificates

SAS SAS Certified Base

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Bradescard | May 2023 - Jul 2023

Business Intelligence Manager

-Create predictive analytics of customer behavior. -Measure the efficiency of the campaigns. -Analytics for the implementation of marketing campaigns and predictive models. -Business case generation by campaign. -Design and measurement of strategic KPIS. -Reports by product and by trading partner. -Manage the CRM team. -ETL’s
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CITIBANAMEX | May 2017 - Apr 2023

Data Scientist Retail Banking

-Collect, clean, and preprocess large datasets from various sources. -Identify key metrics, create executive facing dashboards and build business cases that drive decision making and business prioritization. -Build predictive models and machine-learning algorithms. -Synthesizing large volumes of data with attention to granular details and present findings and recommendations to stakeholders. -Optimize algorithms and models to improve performance and accuracy.

CONSULTING LATBC | Jun 2015 - Apr 2017

Senior Data Engineer

-Create and maintain optimal data pipeline architecture. -Assemble large, complex data sets that meet business requirements. -Ensure that data is summarized from across the business to provide critical information to executive team. -Establish best practices and principles for the decision management organization globally. -Ensure quality, efficiency and accuracy throughout the reporting process. -Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, etc. -Communicate with users, other technical teams, and senior management to collect requirements describe data engineering strategy.

Banamex | Dec 2011 - May 2015

Business Intelligence Manager

-Executive presentations by business unit to the General Management. -Generate visualizations, analysis and insights. -Responsible for understanding the business goals and current/historical KPIs. -Responsible for recommending new analytic methods and data platform improvements. -Work closely with the extended teams across the organization including product, marketing and technology to support business growth strategies.

BBVA Bancomer | Dec 2009 - Dec 2011

Data Specialist Analytics

-Creation and development of Dashboards. -Monitoring of the most important KPIs to measure the results of the different products. -Results management for Business, Corporate and Wealth Banking. -Develop sql queries and create data visualizations to fulfill ad hoc analytical requests. -SQL programming for the creation, maintenance and extraction of data from a database in SQL server.

My Education

Take a look at my formal education

Data Science Professional Certificate in DATA SCIENCEHARVARD UNIVERSITY | 2023
Data Science Professional Certificate in Data ScienceIBM | 2023
POSTGRADE IN DATA MINING in DATA MININGTECNOLOGICO DE MONTERREY | 2012
Postgraduate in Corporate Finance in CORPORATE FINANCEINSTITUTO TECNOLOGICO AUTONOMO DE MEXICO | 2008
Bachelor of Business Administration in BUSINESS ADMINISTRATIONUNIVERSIDAD TECNOLOGICA DE MEXICO | 2005

About Me

Data Science Manager with more than 15 years of experience identifying product opportunities through customer analysis and statistical information. Skilled collaborator comfortable working across key functional business areas to deploy analytical i

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