Scala Spark Developer

20 hours ago


Bengaluru India Infosys Limited Full time

Job Description Job Description: - 5 years of in depth hands on experience of developing testing deployment and debugging of Spark Jobs using Scala in Hadoop Platform - In depth knowledge of Spark Core working with RDDs Spark SQL - In depth knowledge on Spark Optimization Techniques and Best practices - Good Knowledge of Scala Functional Programming Try Option Future Collections - Good Knowledge of Scala OOPS Classes Traits and Objects Singleton and Companion Case Classes - Good Understanding of Scala Language Features Type System Implicit Givens - Hands on experience of working in Hadoop Environment HDFS Hive AWS S3 EMR - Working experience on Workflow Orchestration tools like Airflow Oozie - Working with API calls in Scala - Understanding and exposure to file formats such as Apache AVRO Parquet JSON - Good to have knowledge of Protocol Buffers and Geospatial data analytics - Writing Test cases using frameworks such as scalatest - Good Knowledge of Build Tools such as Gradle SBT in depth - Experience on using GIT resolving conflicts working with branches - Good to have Python programming skills - Good to have worked on some workflow systems as Airflow - Strong programming skills using data structures and algorithms - Excellent analytical skills - Good communication skills Key Responsibilities: - 5 years of in depth hands on experience of developing testing deployment and debugging of Spark Jobs using Scala in Hadoop Platform - In depth knowledge of Spark Core working with RDDs Spark SQL - In depth knowledge on Spark Optimization Techniques and Best practices - Good Knowledge of Scala Functional Programming Try Option Future Collections - Good Knowledge of Scala OOPS Classes Traits and Objects Singleton and Companion Case Classes - Good Understanding of Scala Language Features Type System Implicit Givens - Hands on experience of working in Hadoop Environment HDFS Hive AWS S3 EMR - Working experience on Workflow Orchestration tools like Airflow Oozie - Working with API calls in Scala - Understanding and exposure to file formats such as Apache AVRO Parquet JSON - Good to have knowledge of Protocol Buffers and Geospatial data analytics - Writing Test cases using frameworks such as scalatest - Good Knowledge of Build Tools such as Gradle SBT in depth - Experience on using GIT resolving conflicts working with branches - Good to have Python programming skills - Good to have worked on some workflow systems as Airflow - Strong programming skills using data structures and algorithms - Excellent analytical skills - Good communication skills Technical Requirements: - Primary skills Technology Big Data Data Processing Spark Technology Cloud Platform Amazon Webservices DevOps Technology Finacle Core Ops Multi Entity Advance Technology Functional Programming Scala Additional Responsibilities: - Ability to work with clients to identify business challenges and contribute to client deliverables by refining analyzing and structuring relevant data - Awareness of latest technologies and trends - Logical thinking and problem solving skills along with an ability to collaborate - Ability to assess the current processes identify improvement areas and suggest the technology solutions - One or two industry domain knowledge Preferred Skills: Technology->Functional Programming->Scala,Technology->Big Data - Data Processing->Spark,Technology->Cloud Platform->Amazon Webservices DevOps->AWS DevOps,Technology->Cloud Security->AWS - Container Security->Amazon Elastic Kubernetes Service (EKS)


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