Ecommerce Systems & Data Intern

Worked on retail-focused AI/ML and data engineering initiatives supporting e-commerce operations, inventory management, and analytics workflows. Managed and optimized AWS-hosted infrastructure and data systems, including a retail inventory database containing more than 600 SKUs.
Built and maintained scalable ETL pipelines using Python, Apache Airflow, AWS Kinesis, Pandas, and MySQL (AWS RDS) to process inventory and sales data for downstream analytics and machine learning applications.
Performed data exploration, reporting, and visualization using Power BI, Excel, and AWS SageMaker to support operational insights and model development.
Developed AI-driven systems including retrieval-augmented generation (RAG) applications and a real-time computer vision classification model for physical product recognition and retail automation workflows.

Lucas