Senior Data Engineer for a banking project at IDM Technology in Peru: designs and builds end-to-end data solutions and pipelines using Python, PySpark, and AWS services (Redshift, S3, Athena, EMR Studio), administers PostgreSQL/MySQL/Oracle databases, and manages delivery via Jira and GitHub while collaborating with business analysts and stakeholders.
Semi-senior backend developer (Node.js/Azure) role placed by IT services firm IDM Technology with a major banking client in Peru. Day to day: build and maintain backend services and APIs, implement event-driven solutions, integrate services and data lake pipelines, and apply security, performance, and scalability practices.