Jen Patrick
Nataba

I believe that good data should be useful, not just interesting. These days, you'll usually find me building data pipelines, training machine learning models, or creating dashboards that help turn questions into decisions.

"Fueled by curiosity, driven by data, and always chasing the "why" behind every data point."

Portrait of Jen Patrick G. Nataba
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Trusted by & Worked With

Career Journey

Professional Experience

A story of growth, impact, and continuous learning across data analytics, engineering, and machine learning.

Angat Buhay

Data Analyst Intern

Angat Buhay

Quezon City, PH January 2026 – June 2026 Hybrid

Designed and delivered interactive dashboards across all advocacy pillars, translating operational requirements into actionable data models and visualizations for executive stakeholders.

Designed and delivered interactive Power BI dashboards across all 5 advocacy pillars (Education, Health, Community Engagement, Climate Action, and Arts & Culture), connecting and engineering underlying data sources.
Worked directly with 5+ internal program managers to translate operational requirements into data models and visualizations (maps, KPI dashboards), enabling standardized tracking of program performance.
Presented historical insights to the Executive Director and 10+ stakeholders for program evaluation and reporting.
Power BIData ModelingKPI ReportingData VisualizationData StorytellingStakeholder Collaboration
Booky

Growth Analyst Intern

Booky

Mandaluyong City, PH October 2025 – January 2026 Hybrid

Analyzed large-scale user events and transactions, built multi-merchant performance analyses, and proactively explored ETL pipelines to extract event-level data for executive reporting.

Analyzed 10k+ user events and transactions across GCash GDeals, Booky App, and Web, identifying trends in merchant performance, payment behavior, and subscriber segmentation.
Built and validated multi-merchant performance analyses using Tableau and PostHog, with slide deck reports and visualizations in Tableau and ThinkCell to present findings to executives.
Proactively expanded scope beyond assigned tasks by exploring PostHog product analytics and ETL pipelines (PostHog → AWS Lambda → AWS Redshift → Tableau) and writing SQL queries to extract and analyze event-level data.
TableauPostHogSQLAWS LambdaAWS RedshiftThinkCellETL Pipelines
Omdena

Junior Machine Learning Engineer

Omdena

New York, USA October 2024 – April 2025 Remote · Project-Based

Led ML, data collection, and data engineering teams to forecast air quality trends, developing time series models and building real-time prediction dashboards.

Led the machine learning, data collection, and data engineering team to forecast 24-hour AQI trends from multiple monitoring stations in Mexico, achieving 85% accuracy.
Developing and fine-tuning time series forecasting models to predict AQI trends, leveraging techniques like LightGBM and XGBoost.
Built a web dashboard delivering real-time AQI predictions and personalized health recommendations for end-users.
PythonLightGBMXGBoostTime Series ForecastingData EngineeringDashboard Development
Portfolio

Featured Projects

End-to-end solutions spanning data engineering, machine learning, and analytics.

ETL Pipeline for Data Lake & Warehouse on AWS
Personal
PythonAWS LambdaAmazon S3Amazon EventBridge +3

ETL Pipeline for Data Lake & Warehouse on AWS

Developed an event driven ETL pipeline on AWS that orchestrates data ingestion from three public APIs into Amazon Redshift using AWS Lambda, Amazon S3, EventBridge, and the Redshift Data API. Implemented automated extraction, transformation, and loading workflows triggered by scheduled events and S3 object creation for near real time analytics.

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ETL Pipeline for Data Lake & Warehouse on AWS
Personal

ETL Pipeline for Data Lake & Warehouse on AWS

Overview

Developed an event driven ETL pipeline on AWS that orchestrates data ingestion from three public APIs into Amazon Redshift using AWS Lambda, Amazon S3, EventBridge, and the Redshift Data API. Implemented automated extraction, transformation, and loading workflows triggered by scheduled events and S3 object creation for near real time analytics.

Tools & Technologies

PythonAWS LambdaAmazon S3Amazon EventBridgeAmazon RedshiftIAMAmazon CloudWatch
Medallion Architecture ETL with Databricks & Power BI
Personal
PythonSQLPySparkDatabricks +4

Medallion Architecture ETL with Databricks & Power BI

Built an end to end medallion ETL pipeline on Databricks using Bronze, Silver, and Gold layers with PySpark and Delta Lake. Implemented incremental data loading using Delta MERGE to process relational e commerce data, transformed datasets into analytics ready tables for Power BI, and automated daily pipeline execution with Databricks Workflows.

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Medallion Architecture ETL with Databricks & Power BI
Personal

Medallion Architecture ETL with Databricks & Power BI

Overview

Built an end to end medallion ETL pipeline on Databricks using Bronze, Silver, and Gold layers with PySpark and Delta Lake. Implemented incremental data loading using Delta MERGE to process relational e commerce data, transformed datasets into analytics ready tables for Power BI, and automated daily pipeline execution with Databricks Workflows.

Tools & Technologies

PythonSQLPySparkDatabricksDelta LakeAWS S3Databricks WorkflowsPower BI
ChurnBucket: B2B SaaS Customer Churn Prediction
Personal
PythonXGBoostFastAPISupabase

ChurnBucket: B2B SaaS Customer Churn Prediction

Created an end-to-end machine learning pipeline for B2B SaaS customer churn prediction using XGBoost, automating data extraction, feature engineering, and customer risk classification.

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ChurnBucket: B2B SaaS Customer Churn Prediction
Personal

ChurnBucket: B2B SaaS Customer Churn Prediction

Overview

Created an end-to-end machine learning pipeline for B2B SaaS customer churn prediction using XGBoost, automating data extraction, feature engineering, and customer risk classification.

Tools & Technologies

PythonXGBoostFastAPISupabase
Speaking

Talks & Events

Workshops and speaking engagements sharing knowledge with the community.

Building an End to End Data Pipeline with AWS
Amazon Web Services Cloud Club - PUP AWS Arthaland, BGC, Taguig

Building an End to End Data Pipeline with AWS

Speaker & Organizer

Spearheaded the planning and delivery of a hands on, face to face workshop at the AWS Office in BGC, Taguig, introducing attendees to data engineering on AWS. Guided participants through building a serverless ETL pipeline using Amazon S3, AWS Lambda, and Amazon Redshift, providing practical experience with modern cloud data workflows.

Read More
Building an End to End Data Pipeline with AWS

Building an End to End Data Pipeline with AWS

Speaker & Organizer

Overview

Spearheaded the planning and delivery of a hands on, face to face workshop at the AWS Office in BGC, Taguig, introducing attendees to data engineering on AWS. Guided participants through building a serverless ETL pipeline using Amazon S3, AWS Lambda, and Amazon Redshift, providing practical experience with modern cloud data workflows.

Details

Host: Amazon Web Services Cloud Club - PUP Venue: AWS Arthaland, BGC, Taguig
DataCamp Connect: From XP to eXPertise
Amazon Web Services Cloud Club - PUP MS Teams

DataCamp Connect: From XP to eXPertise

Speaker

Invited to speak to incoming DataCamp Scholars about building a consistent learning routine and making the most of the platform. Also introduced the roles of Data Analysts, Data Engineers, and AI Practitioners to help participants choose a learning path aligned with their interests.

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DataCamp Connect: From XP to eXPertise

DataCamp Connect: From XP to eXPertise

Speaker

Overview

Invited to speak to incoming DataCamp Scholars about building a consistent learning routine and making the most of the platform. Also introduced the roles of Data Analysts, Data Engineers, and AI Practitioners to help participants choose a learning path aligned with their interests.

Details

Host: Amazon Web Services Cloud Club - PUP Venue: MS Teams
Data Decoded: Mastering Pandas for Real World Insights
Amazon Web Services Cloud Club - PUP MS Teams

Data Decoded: Mastering Pandas for Real World Insights

Speaker

Led the planning and delivery of a hands on Pandas workshop that helped participants build a strong foundation in data manipulation. Demonstrated practical techniques for cleaning, transforming, organizing, and analyzing tabular data using Python.

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Data Decoded: Mastering Pandas for Real World Insights

Data Decoded: Mastering Pandas for Real World Insights

Speaker

Overview

Led the planning and delivery of a hands on Pandas workshop that helped participants build a strong foundation in data manipulation. Demonstrated practical techniques for cleaning, transforming, organizing, and analyzing tabular data using Python.

Details

Host: Amazon Web Services Cloud Club - PUP Venue: MS Teams
Making a Difference

Impact & Community

Driving data literacy and access to education through community initiatives and open-source contributions.

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DataCamp Scholarships Distributed

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Community Members Reached

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Workshops Hosted/Led

Amazon Web Services Cloud Club PUP

Amazon Web Services Cloud Club PUP

Data Science and Analytics Lead – Skill Builders Department

Led the design and delivery of hands on workshops on AWS data engineering, guiding participants through building serverless ETL pipelines with Amazon S3, AWS Lambda, Amazon Redshift, and Amazon Athena while developing technical learning materials and mentoring students throughout the sessions.

DataCamp

DataCamp

Honorary Student Ambassador

Recognized as an Honorary DataCamp Classrooms Student Ambassador for expanding access to data and AI education, supporting the distribution of 1,100+ scholarship licenses and promoting active learning within the DataCamp community.

Google Developer Groups Organization

Google Developer Groups Organization

Data and Machine Learning Co-Lead

Co-led the Data and Machine Learning team for a 300+ member community, organizing workshops, mentoring members, and driving technical initiatives in data analysis, data science, machine learning, and responsible AI.

What's Next?

Let's build something amazing together.

Whether you have a specific project in mind, need help navigating your data, or just want to explore possibilities, I'm always open to discussing new opportunities.