-Ensured the smooth and timely execution of data ingestion pipelines to the data lake, maintaining data integrity and reliability.-Collaborated with cross-functional teams to identify and resolve issues, ensuring continuous data flow-Provided proactive support to stakeholders in addressing data anomalies, investigating root causes, and implementing solutions to prevent recurrence.-Leveraged tools such as Apache Airflow, SQL, Spark, etc., to orchestrate data validation tasks, automating data quality checks and monitoring.

I had the opportunity to collaborate with a team of high level engineers and implement the most modern practices and technologies in software engineering CI/CD, Terraform, Kubernetes, Serverless Applications, AWS, S3, DynamoDB, Docker, Linux, Lambdas to support massive whatsapp messaging campaigns.

- Update, design, and implement new and existing data models in PostgreSQL to support new features for a healthcare application that uses a predictive risk model for patients.-Integrate and develop REST APIs to allow third parties to query the application's data.-Ensure high capacity, persistence, and querying of files uploaded to Amazon S3.

- Design and implement the data models in MySQL to support the proper functioning of their applications.- Develop APIs to facilitate communication between applications and data models.- Query MySQL databases that provide accurate and sufficient information for the proper functioning of their apps