Viswanathan Shanmugam

Senior Software Engineer @Rrootshell

BI AnalystITData Engineer

I’m a Senior Software Engineer with over 14 years of experience in IT, specializing in ETL development, Oracle SQL/PLSQL, and data warehousing. I have deep expertise in Informatica PowerCenter, performance tuning, and automation using shell scripting. Alongside my technical skills, I’m also an expert in Facebook Ads, Google Ads, and social media strategy—combining data-driven insights with digital marketing to deliver impactful business results.

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Work Background

Senior Software Engineer

Rrootshell Technologiiss Pvt LtdSenior Software Engineer

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