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ETL Developer

Wiselink Global Services

 

Bangalore, Karnataka, India

Posted On: 30+ days ago
Experience: 8+ years
Availability: Onsite
Openings: 1
Category: ETL Developer
Tenure: Contract - Corp-to-Corp
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Description

You will design, develop, and maintain ETL workflows using AWS Redshift.

Responsibilities

  • Ensure data is accurately extracted from source systems, transformed per business rules, and loaded into target systems like data warehouses or data lakes.
  • Optimize ETL processes for performance, scalability, and reliability.
  • Analyze large datasets to identify patterns or issues and perform data validation to maintain data quality and integrity.
  • Collaborate with data analysts, data scientists, stakeholders, and developers to define data requirements.

Required Skills

  • 8+ years of professional experience in ETL development.
  • Proficiency in Python, including hands-on experience with Pandas, Numpy, and SQLAlchemy.
  • Experience working with AWS Redshift.
  • Solid understanding of data structures and object-oriented programming principles.
  • Experience designing and maintaining ETL workflows.
  • Ability to work with data warehouses and data lakes.

Education

Any Gradute

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