Spark Scala Developer
- Category: Helper Jobs
- Location: Ahmedabad, Gujarat
- Job Type: Full Time / Part Time
- Salary: Estimated: $ 21K to 25K
- Published on: 2025/09/21
Spark Scala Developer
Shift- Malaysian / EUR
Exp- 8 yrs
Full time Contract Opportunity
Fully Remote
please share resume at Khalil@weradioactive.com
Responsibilities-
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
Skills-
Scala (with a focus on the functional programming paradigm)
Scalatest, JUnit, Mockito, Embedded Cassandra
Apache Spark 2.x
Apache Spark RDD API
Apache Spark SQL Data Frame API
Apache Spark MLlib API
Apache Spark GraphX API
Apache Spark Streaming API
Spark query tuning and performance optimization
Data Modelling, Data Warehousing, Hadoop, Hive, ETL
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 consensus)
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