Scala Developer

Job Description Role: Scala Developer Experience Level: 3+ Years Work location : India Roles & Required Skills: ● Create Scala/Spark jobs for data transformation and aggregation ● Produce unit tests for Spark transformations and helper methods ● Write Scaladoc-style documentation with all code ● Design data processing pipelines ● Scalatest, JUnit, Mockito {​{ , Embedded Cassandra }} ● Apache Spark 2.x ● Spark query tuning and performance optimization ● SQL database integration {​{ Microsoft, Oracle, Postgres, and/or MySQL }} ● Experience working with {​{ HDFS, S3, Cassandra, and/or DynamoDB }} ● Deep understanding of distributed systems (e.g. CAP theorem, partitioning, replication, consistency, and consensu s ) Nice to Hav es ● Knowledge on ○ Pyth on ○ S QL ○ Hado op ○ Airfl ow ○ Kaf ka ○ MyS QL ○ Orac le ● Knowledge of insurance claims, operations, medical/healthcare data and analyt ics