Join a dedicated team that supports and maintains machine learning models in production while modernizing PySpark-based data pipelines in AWS.
📍 Location: Plano, TX (Local or Nearby Candidates Preferred)
💼 Employment Type: W2 Only
We are hiring a Data Engineer to join the Card Risk Platform (CCB) team. This team supports and maintains machine learning models in production, with a focus on modernizing and enhancing PySpark-based data pipelines in AWS.
You will be working on converting existing models (Python/Scala) to PySpark, improving Spark performance, and supporting large-scale data processing in AWS EMR environments.
Maintain and enhance ML models in production
Convert existing Python/Scala models to PySpark in AWS
Optimize and enhance PySpark/Spark code
Work with large-scale distributed data systems
Support MapReduce/EMR-based processing workflows
Strong Python / PySpark
Apache Spark
Advanced SQL
AWS experience
MapReduce (EMR experience preferred)
Experience supporting production data/ML pipelines
Databricks (Lakeview, MLflow)
Terraform
Scala
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🚫 Third-party recruiters, please do not reach out for this role.
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