4Bell Technology

Staffing & Recruiting

Scala Spark Developer(R-1885)

1,000,000.00-1,100,000.00/A

Any Degree

IT (Information Technology)

Contract

Bangalore/Bengaluru,Chennai,Hyderabad,Kolkata

13-Sep-2026

Spark Scala Apache Spark Hadoop Spark 2.3 to Spark 3.4 Maven CI/CD pipelines Docker and Kubernetes

Job Description

Required Skills

  • Strong experience in Scala and Apache Spark application development.
  • Hands-on experience with Spark migration projects, particularly upgrading applications from Spark 2.3 to Spark 3.4.
  • Good understanding of Spark architecture, performance tuning, and migration best practices.
  • Experience with Maven for project build management and dependency management.
  • Familiarity with Hadoop ecosystem components, including Oozie for workflow scheduling and orchestration.
  • Good knowledge in Coding

Good to Have

  • Awareness of CI/CD concepts and experience with build and deployment pipelines.
  • Basic understanding of Docker and Kubernetes for containerization and application deployment.