Improving developer productivity and operation excellence across the organization though our Platform teams. Dev-Ex, Infrastructure, CI/CD, observability, core libraries and shared services.

Improving conversion using machine learning for search (Learning to Rank) using LightGBM, pyspark and Elastic Search. Responsibilities include: data logging + production pipelines, modeling, production service implementation and deployment.

Helped lead the initiative to migrate our existing application to AWS and experiment with new technologies. Successfully brought these prototypes to production quality and drove adoption throughout the organization; increasing developer productivity.