Data Engineer III, Amazon 1P Credito, Payments
Core
Build and maintain scalable data infrastructure and pipelines to power payment experiences for millions of customers across emerging markets, enabling data-driven decisions for fraud detection, conversion optimization, and cost reduction.
Role type
Senior IC Data Engineer (Big Data & Cloud)
Builds
Automated, self-service data solutions, analytics infrastructure, and large-scale data pipelines for the Payments organization.
Domain
Fintech / Digital Payments / Big Data
Deliverable
production ML models | product features | dashboards & analysis
Required skills
Data modeling, warehousing, ETL pipeline development, SQL, modern scripting/programming (Python, Java, Scala, NodeJS), team mentoring
Preferred skills
Big data technologies (Hadoop, Hive, Spark, EMR), large data warehouse operations
Technologies
AWS Redshift, S3, EMR, Spark, Scala, Airflow, EC2, DynamoDB, Kinesis Firehose, Lambda
Responsibilities
Design, develop, deploy, and operate large-scale data pipelines; manage the Data Lake and EMR/Spark processing layer; build robust self-service core data experiences; partner with Product, Marketing, BI, and ML teams to deliver events, datasets, and reporting.
Seniority
Senior, hands-on IC
