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ETL Ab Initio Developer

Compunnel

 

Jersey City, New Jersey, USA

Posted On: 2 days ago
Experience: 5+ years
Availability: Hybrid
Openings: 1
Category: Ab Initio ETL Developer
Tenure: Contract - Corp-to-Corp
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Description

You will design and develop data integration solutions using Ab Initio ETL and Apache Spark, managing complex workflows across hybrid environments.

This role is on-site.

Responsibilities

  • Design and develop scalable data pipelines using Ab Initio and Apache Spark.
  • Create, optimize, and maintain Directed Acyclic Graphs (DAGs) in Python for workflow orchestration.
  • Leverage AWS services including S3, Athena, Glue, and EMR for data lifecycle management.
  • Support migration efforts from PySpark to AWS-based solutions.
  • Maintain technical documentation including HLD, LLD, and mapping specifications.

Required Skills

  • 5+ years of experience in ETL development.
  • Expertise in Ab Initio.
  • Proficiency in Python, Java, and ANSI SQL.
  • Hands-on experience with Apache Spark and distributed computing.
  • Experience with Airflow for workflow orchestration and DAG optimization.
  • Solid understanding of AWS services (S3, Athena, Glue, EMR).
  • Ability to write HLD, LLD, and mapping documents.

Preferred Skills

  • Experience with data migration from PySpark to AWS.
  • Familiarity with cloud monitoring and automation tools.
  • Exposure to data governance and lifecycle management.

Education

Any Gradute

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