Web Data Extraction, Cleaning & Preparation for AI Training
I developed and maintained web scrapers to collect, clean, and export large-scale product and job listing datasets for AI training initiatives. My role involved transforming raw web data into structured, high-quality formats compatible with machine learning workflows. The focus was on preparing and validating datasets to ensure accuracy and reliability for downstream AI modeling tasks. • Built scrapers for e-commerce and job aggregator sites targeting diverse data domains. • Cleaned and processed text-based records using Python (Pandas, NumPy). • Exported prepared datasets in formats suitable for supervised and unsupervised AI training. • Designed workflows for dataset validation and quality assurance.