Open to opportunities

Ponni A

@ponnia

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I build data dashboards and analytical reports that turn structured datasets into actionable business insights.

India

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What I'm looking for

I'm looking for a data-focused role where I can build dashboards, automate reporting, optimize workflows, and turn business or research data into scalable, actionable insights.

I built interactive Sales & Profit and Patient Treatment & Recovery dashboards in Excel, using KPI summaries, PivotTables, charts, filters, and visualizations to support data-driven decision-making.

For NIT Trichy research data, I cleaned and analyzed experimental datasets using exploratory and statistical analysis, including Response Surface Methodology, to identify optimal operating parameters and relationships with power generation.

I also built a real-time fraud detection and risk scoring platform using SQL, Python, and PySpark for data cleansing, validation, transformation, and risk scoring.

I'm focused on data cleaning, validation, reporting automation, dashboard development, and translating business or research requirements into clear analytical outputs. I'm especially interested in workflow optimization, process automation, and scalable analytical solutions.

Experience

Work history, roles, and key accomplishments

Data Analyst

NIT Trichy

Cleaned and analyzed experimental datasets, performing exploratory and statistical analysis using Response Surface Methodology (RSM) to identify optimal operating parameters. Validated and visualized data to evaluate relationships between experimental variables and power generation.

Python Excel Data Cleaning Data Validation Data Visualization Statistical Analysis Response Surface Methodology (RSM)