I will perform end to end data testing, etl validation, and sql QA

Swetha J

India

I speak Telugu, Tamil, English

QA Engineer

With 4+ years of hands-on experience in Manual, Automation, and ETL Testing, I help businesses deliver flawless software and ensure 100% data integrity. I specialize in validating complex system work...
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About this Gig

Are you looking to ensure your data pipelines, ETL workflows, and cloud databases are 100% accurate?

With 4+ years of QA expertise, I validate complex data transformations, verify schemas, and ensure zero data loss across AWS S3, Redshift, Databricks, and SQL databases. Using PySpark, SQL, and AI-driven testing, I audit your data to catch critical bugs before they hit production.

What I Offer:

  • ETL & Pipeline Testing: Source vs. Target checks, row counts, null/duplicate validation.
  • Transformation QA: Verifying complex business logic, joins, and aggregations.
  • Cloud & SQL Audits: Testing across Databricks, AWS Redshift, S3, and relational DBs.
  • Detailed QA Reports: Comprehensive summary reports with query logs and evidence.
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perform end to end data testing, etl validation, and sql QA
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perform end to end data testing, etl validation, and sql QA
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perform end to end data testing, etl validation, and sql QAperform end to end data testing, etl validation, and sql QA

Testing application:

Website

Development technology:

HTML & CSS

•

Java

•

JavaScript

•

Python

•

SQL

Device:

Mac

•

Android mobile phone

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