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ETL Developer

NAVA Software Solutions

 

Jersey City, NJ, USA

Posted On: 13 days ago
Experience: 7+ years
Availability: Hybrid
Openings: 2
Category: ETL Developer
Tenure: No Preference/Any
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Description

You will design, develop, and maintain metadata-driven ETL interfaces for large-scale data processing.

This role is hybrid.

Responsibilities

  • Design and develop batch and ETL interfaces using proprietary metadata-driven approaches.
  • Maintain and support existing interface processes, including production troubleshooting and issue investigation.
  • Maintain data lineage to ensure end-to-end traceability for ETL changes.
  • Develop specific derivations for Liquidity reporting and refactor code for improved readability and performance.

Required Skills

  • 7+ years of experience with Oracle Exadata, SQL, and PL/SQL.
  • Proven experience implementing ETL solutions for large data volumes using Star Schema, data partitioning, and data compression.
  • Strong expertise in SQL performance tuning using EXPLAIN PLAN, SQL*TRACE, TKPROF, AUTOTRACE, and AWR Reports.
  • Deep understanding of Oracle Server Process Architecture, including SGA and PGA memory structures.
  • Hands-on experience with Oracle VPD.
  • Proficiency with Git, Jenkins, and CI/CD pipelines.
  • Strong knowledge of computer science data structures and algorithms.
  • Experience working within Agile teams.

Preferred Skills

  • Knowledge of Python and Apache Airflow.
  • Experience with Containers and Tableau.
  • Experience working on regulatory projects.

Education

Any Graduate

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