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Indhu Mathi

@indhumathi1

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Data Analyst skilled in SQL, Python, Power BI, and Advanced Excel.

India

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What I'm looking for

I’m seeking a Data Analyst or BI Developer role where I can deliver meaningful insights through dashboard development and KPI reporting, helping drive business decisions with reliable data, strong ETL foundations, and clear visual analytics.

I’m a Data Analyst passionate about turning raw, complex data into clear, actionable insights. At Cognizant Technology Solutions, I managed data warehouse applications with Informatica Power Center, supported production changes, and maintained reliable ETL operations while meeting SLA targets.

I independently designed and delivered three end-to-end analytics dashboards—Sales, HR, and COVID-19—using SQL, Python, Power BI, and Advanced Excel to build KPI reporting and interactive visualizations. I also hold UGC NET (Computer Science & Applications) qualification (2025) and bring a strong analytical mindset in data cleaning and dashboard development.

Experience

Work history, roles, and key accomplishments

Programmer

Cognizant Technology Solutions

Mar 2021 - Aug 2022 (1 year 5 months)

Managed ETL and data warehouse applications in Informatica Power Center, maintaining seamless job dependencies and JIL configurations. Streamlined SQL Server 2008–2012 migrations, reducing migration timelines by 15%, and supported new application transitions with zero escalations while meeting SLA targets.

Informatica ETL Data Warehousing Autosys JIL Files job scheduling Incident Management Business Objects