Role: ETL Developer Location: Chicago, IL (Initial Remote) End Client: United Airlines Implementation Partner: Mphasis Long Term Contract Key Skills: ETL Developer. Yr: 3-5 Primary skill- ETL, AWS Glue, SQL Apache spark, PySpark, Spark SQL AWS EMR, Glue, S3, Cloudwatch Knowledge of RDS(AWS Aurora, Redshift etc.) Qualifications for ETL Developer · Overall 5yrs of experience in ETL development and very strong SQL queries. · Experience building and optimizing data pipelines, architectures and data sets. · Experience performing root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement. · Strong analytic skills related to working with unstructured datasets. · Build processes supporting data transformation, data structures, metadata, dependency and workload management. · A successful history of manipulating, processing and extracting value from large disconnected datasets. · ...