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Fresher
Not Disclosed
  • Posted 13 hours ago
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Job Description

Job Description

Role: Build and optimize data pipelines and data warehouse solutions.

Experience Required: Typically 3 to 6+ years of ETL and database experience.
Core Tools: Informatica PowerCenter, Informatica Developer Job Description Template, SQL, and Unix/Linux shell scripting.
Advanced SQL and database knowledge (Oracle, SQL Server, Teradata).

Key Responsibilities
ETL Development: Design and build complex Informatica mappings, sessions, and workflows to move data from various sources to target data warehouses.
Performance Tuning: Optimize slow-running queries, mappings, and database loads using partitioning and indexing.
Data Quality & Cleansing: Perform data profiling, validation, and de-duplication to ensure data accuracy.
Troubleshooting: Monitor daily data loads and fix extraction or loading failures.

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