Evernorth Health Services, a division of The Cigna Group (NYSE: CI), creates pharmacy, care, and benefits solutions to improve health and increase vitality. We relentlessly innovate to make the prediction, prevention, and treatment of illness and disease more accessible to millions of people.

Position Summary:

Data engineer on the Data integration team
Job Description Responsibilities:
Work with business and technical leadership to understand requirements.
Design to the requirements and document the designs
Ability to write product-grade performant code for data extraction, transformations and loading using Spark, Py-Spark
Do data modeling as needed for the requirements.
Write performant queries using Teradata SQL, Hive SQL and Spark SQL against Teradata and Hive
Implementing dev-ops pipelines to deploy code artifacts on to the designated platform/servers like AWS.
Troubleshooting the issues, providing effective solutions and jobs monitoring in the production environment
Participate in sprint planning sessions, refinement/story-grooming sessions, daily scrums, demos and retrospectives.

Experience Required:

Overall 8-10 years of experience
Experience Desired:
Strong development experience in Spark, Py-Spark, Shell scripting, Teradata.
Strong experience in writing complex and effective SQLs (using Teradata SQL, Hive SQL and Spark SQL) and Stored Procedures
Health care domain knowledge is a plus

Primary Skills:

Excellent work experience on Databricks as Data Lake implementations
Experience in Agile and working knowledge on DevOps tools (Git, Jenkins, Artifactory)
AWS (S3, EC2, SNS, SQS, Lambda, ECS, Glue, IAM, and CloudWatch)
Databricks (Delta lake, Notebooks, Pipelines, cluster management, Azure/AWS integration

Additional Skills:

Experience in Jira and Confluence
Exercises considerable creativity, foresight, and judgment in conceiving, planning, and delivering initiatives.

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