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Selected Works

A collection of strategic initiatives and technical implementations.

L’OréalData Engineering
90% Reduced Incidents

Automated Data Quality Control Tower

Building a proactive validation system using Python and Google Sheets to catch data issues before stakeholders, restoring trust in the data ecosystem.

L’OréalData Strategy
4 Divisions Centralized

Enterprise Data Centralization (Project Diamond)

Leading the Engineering and Product workstreams to centralize data operations across 4 business divisions, moving from fragmented "Report Factories" to a unified infrastructure.

L’OréalAI Automation
Zero-Touch Reporting

Generative AI Insights Engine

Pioneering L'Oréal's first "Last Mile" analytics tool that converts static PowerBI datasets into narrative email newsletters using Generative AI.

L’OréalData Engineering
Weeks to 30 Minutes

Hybrid Cloud ETL Architecture for Anaplan Process

Architecting a semi-automated Python pipeline on Google Colab to bypass Zone automation restrictions and accelerate financial consolidation.

PersonalPersonal Engineering
Daily Automated Insights

IDX Shareholder Insider Tracker

A serverless data pipeline tracking >5% ownership changes on the Indonesia Stock Exchange (IDX), replacing manual PDF analysis with a consolidated daily dashboard.