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Xavier Jacome Piñeiros

Xavier Jacome Piñeiros

Data Manager

Claro Ecuador | Guayaquil

Technologies

My Portfolio Highlights

My New Course

Intermediate SQL Queries

My New Course

Foundations of PySpark

My New Course

Intermediate SQL Queries

Data advocate, championing the power of information for positive change.

My Work

Take a look at my latest work.

course

Statistical Thinking in Python (Part 1)

course

Intermediate SQL Queries

DataLab

Project: Analyzing Electric Vehicle Charging Habits

course

Introduction to R

DataLab

Project: Exploring London's Travel Network

course

Statistical Thinking in Python (Part 1)

My Certifications

These are the industry credentials that I’ve earned.

Other Certificates

MIT xPro Certificate in Data Science & Big Data

Stanford University & DeepLearning.AI Machine Learning Specialization

Ecuadorian Statistics Society Credit Scoring with Python

IBM Supervised Machine Learning: Regression

IBM IBM Data Science Professional Certificate

IBM Applied Data Science Specialization

DataCamp Course Completion

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

Courses

Introduction to R
Foundations of PySpark
Big Data Fundamentals with PySpark
Intermediate SQL Queries

My Work Experience

Where I've interned and worked during my career.

Claro Ecuador | Jan 2021 - Present

Data Analytics & Monetization Manager

Lead the Analytics team that, through a consultative process, develops and implements data monetization solutions for Claro's corporate clients through the construction of statistical models, Machine Learning algorithms, and visual analytics using large volumes of data (big data). - Conducted studies for the opening of new locations (banking, retail, real estate) using advanced analytics techniques, geospatial analysis, and similarity analysis. - Developed Lookalike methodology utilizing clustering techniques and customer profile analysis to identify similar audiences and potential markets. - Determined the best location for POP advertising materials through spatial clustering techniques and advanced analytics.
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Claro Ecuador | Jan 2020 - Dec 2021

Data Analytics & Monetization Specialist (Data Scientist)

Office of Data Intelligence. Coordination, development and implementation of data monetization solutions through the development and application of statistical models and Machine Learning algorithms to provide insights to stakeholders for decision-making based on the interpretation of patterns present in the data and in predicting future scenarios. - Implemented the first use case of transactional data for external monetization using machine learning models and predictive analysis. - Created the first telecom score to rate prepaid users. - Predicted tourist mobility for demand planning using time series analysis, predictive modeling, and other advanced analytics techniques. - Identified and described human mobility patterns through spatial data analysis and advanced analytics for urban planning.

Claro Ecuador | Jul 2018 - Jan 2020

Data Governance Analyst

Office of Data Intelligence. Collaborate with the area of Analytics in the construction of explanatory multivariate statistical models. Prepare and control the goals that guide the operation and development of the information supply chain through the definition of data control metrics and the generation of daily information monitoring and control dashboards with statistical tests that allow monitoring the behavior of the data and its validity. Support the creation of policies for the generation, capture, control and publication of information about the organization. Build master data catalogs and glossary of database terms. Train business intelligence analysts in consulting information through BI tools.

Universidad de Guayaquil | Nov 2018 - Mar 2019

Professor in Initial Course

Professor Evaluation Rating: Excellent. 1 Course in charge.

Universidad de Guayaquil | Nov 2018 - Mar 2019

Academic Tutor

Professor Evaluation Rating: Excellent. 2 Courses in charge.

Claro Ecuador | Oct 2017 - Jul 2018

Profitability Financial Planning Analyst

Financial Analyst of Profitability Financial Planning Team. Prepare follow-up financial analysis and income projections that allow controlling the Business Plan and generating profitability for the company, ensuring that the information managed and available in transactional systems reflects the reality and consistency of financial data. Structure the company's income control panel, analyze the profitability for each product and by-product, analyze the impact of various commercial promotions and support in the creation of new products. Control the main KPIs and present conclusions to the Financial, Marketing and Commercial Planning Managements for decision making. Carry out the analysis and comments on the monthly variations of the financial statements that are sent to the corporate.

My Education

Take a look at my formal education

Master of Science in Big Data AnalyticsEscuela de Posgrado Newman | 2025
Diploma in Soft Skills and Leadership SkillsEscuela de Posgrado Newman | 2024
Master of Science in Market ResearchUNIR Universidad Internacional de La Rioja | 2018
Bachelor in Business AdministrationUniversidad Católica de Santiago de Guayaquil | 2016

About Me

Xavier Jacome Piñeiros

As a leader in Data Science, I focus on enhancing business value through strategic application of data analysis. I have experience in managing projects and analytics teams, working on complex business challenges and implementing effective solutions.

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