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Etl Tester @ Sonata Software

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 Etl Tester

Job Description

Role & responsibilities


Job Description:

We are looking for a skilled ETL Tester to join our data engineering team. The ideal candidate will have hands-on experience in ETL testing using tools like Talend (preferred), Informatica PowerCenter, or IBM DataStage, along with a strong command of SQL for data validation and backend testing.

Key Responsibilities:

  • Design, develop, and execute test cases for ETL processes.
  • Perform data validation and data integrity testing across various data sources and destinations.
  • Work closely with developers, data engineers, and business analysts to understand ETL requirements.
  • Troubleshoot data issues and identify root causes through SQL analysis.
  • Perform regression, system, integration, and UAT testing.
  • Validate ETL performance and load testing as needed.
  • Create detailed documentation of test cases, test results, and defect reports.

Required Skills:

  • ETL Tools: Proficiency in Talend (preferred), Informatica PowerCenter, or IBM DataStage.
  • SQL Expertise: Strong experience in writing complex SQL queries for data comparison, validation, and debugging.
  • Data Warehousing Concepts: Good understanding of data models, schemas, and data flows in a DWH environment.
  • Testing Skills: Experience in functional, integration, regression, and system testing of ETL workflows.
  • Defect Management Tools: Exposure to tools like JIRA, Bugzilla, or similar.

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Engineering - Software & QA
Role Category: Quality Assurance and Testing
Role: Test Analyst
Employement Type: Full time

Contact Details:

Company: Sonata Software
Location(s): Hyderabad

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Keyskills:   ETL Talend Informatica Powercenter SQL Datastage

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Sonata Software

SONATA SOFTWARE LIMITED Sonata Software, headquartered in Bangalore, India, is a leading IT consulting and services company. Sonata's customers are located across the US, Europe, Middle East and the Asia-Pacific region. Its portfolio of services includes IT Consulting, Product Engineering Servic...