Mahalakshmi M
Erode, India
Senior QA Engineer | ETL & Big Data Testing Specialist
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Local Time - 04:33 PM
About Me
With over 12 years of experience in quality assurance and data management, I bring expertise in ETL testing, data warehousing, and big data validation. I excel in testing complex data pipelines, ensuring data accuracy, and optimizing system performance.
Key strengths include ETL process testing using Databricks, Informatica, and SQL for efficient data extraction, transformation, and loading. I am proficient in Big Data Testing tools like Hive, AWS, Impala, and Snowflake, alongside automation frameworks such as Ruby Cucumber and Python.
Additionally, I am skilled in database validation, report testing with QlikView Dashboards, and tools like JIRA, GIT, and Jenkins for CI/CD pipelines. I leverage Linux commands to streamline processes and resolve production issues through root cause analysis, consistently delivering high quality results for complex systems.
My Expertise
Key Skills:
ETL
SQL
Azure Cloud Migration
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$23/hr
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