Big Data-Data Analyst
Blue Cross Blue Shield of Illinois
Contract Chicago , Illinois, United States Posted 9 months ago
About Position
Big Data-Data Analyst (Contract)
$75.00 / Hourly
Chicago , Illinois, United States
Big Data-Data Analyst
Contract Chicago , Illinois, United States Posted 9 months ago
Description
Work closely with ACE workstreams to help with analysis, reporting, data ingestion from many databases including the data lake.
. Design and build the infrastructure for data extraction, preparation, and loading of data from a variety of sources using technology such as SQL and big data tools.
. Build data and analytics tools that will offer deeper insight into the pipeline, allowing for critical discoveries surrounding key performance indicators and customer activity.
. Always angle for greater efficiency across all the department's ETL processes and databases for the ACE project
Responsibilities
- . Graduate degree in Computer Science, Information Systems or equivalent quantitative field and 7+ years of experience in reporting and analytics role.
- .. Healthcare Experience
- . Experience working with and extracting value from large, disconnected and/or unstructured datasets
- . Demonstrated ability to build processes that support data transformation, data structures, metadata, dependency and workload management
- . Strong interpersonal skills and ability to project manage and work with cross-functional teams
- . Advanced working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases, Hadoop, PIG, Datameer or other big data tools.
- . Experience building and optimizing
- ..big data - 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.
- . Experience with the following tools and technologies:Hadoop, Spark, Kafka, Pig, DatameerRelational SQL and NoSQL databases.
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