The Cigna Group · TS, India
Skills: Python, SQL, AWS, Docker, CI/CD
Data Engineering
Position Overview
Evernorth, a leading Health Services company, is looking for exceptional data engineers/developers in our Data and Analytics organization. In this role, you will actively participate with your development team on initiatives that support Evernorth's strategic goals as well as subject matter experts to understand business logic you will be engineering. As a software engineer, you will help develop an integrated architectural strategy to support next-generation capabilities on an enterprise-wide scale. You will work in an agile environment, delivering user-oriented products.
The ideal candidate will work in a team environment that demands technical excellence, whose members are expected to hold each other accountable for the overall success of the end product. Focus for this team is on the delivery of innovative solutions to complex problems, but also with a mind to drive simplicity in refining and supporting of the solution by others
Roles & Responsibilities
Configure and manage VDP,Solution Manager for revision control, environment promotions, and deployment lifecycle governance. Set up and maintain Denodo cache databases and log monitoring databases. Lead JVM tuning, memory optimization, and OS-level configuration for Denodo on AWS EC2. Architect and manage Presto/MPP engine configurations including performance tuning, query profiling, and resource allocation for concurrent workloads. Configure and optimize data source connectivity: Snowflake, REST APIs, Google Analytics, Oracle, Teradata, Cloudera Impala, SQL Server, IBM DB2, MySQL, S3. Develop and review complex view hierarchies (base views, derived views, interface views, flatten views) per business requirements. Design and expose Denodo views as REST/OData APIs for downstream system consumption. Lead large-scale migration initiatives (Business Objects, Teradata SQL) to Denodo. Configure LDAP-based authentication and authorization groups. Define release management proce …truncated……
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