Backend engineer on Core Services + Recommendations team. Responsibilities include:
•Own and ship features for A/B testing, billing, and content services written in Python, Node.js, and Java.
•Built API and UI to draft and publish A/B tests with Flask, React, and Redux.
•Designed ETL jobs to sync data between 3rd party billing providers and data warehouse.
•Integrated billing APIs and designed ETL jobs as part of the migration to 3rd party billing provider.
•Built and deployed Jenkins pipelines for Lambda applications.
•Refactored development environments for Pentaho and Flask apps to speed up developer onboarding.
•Collaborated with mobile and web teams to integrate APIs into their services.