Open to opportunities

Gandhimathi A

@gandhimathia

Data Analyst with 4 years in BFSI and e-commerce, delivering accurate KPI dashboards and automation with SQL, Python, Power BI.

India

Message

What I'm looking for

I’m looking for a Data Analyst role where I can own SQL/Python ETL and Power BI dashboards, automate recurring reporting, and use KPI-driven insights from BFSI and customer datasets to support faster, accurate decisions.

I’m a Data Analyst with 4 years of experience across BFSI and e-commerce domains. I specialize in SQL, Python, Power BI, and Excel to build KPI reporting, dashboards, EDA, and workflow automation that teams can actually use.

Across large-scale banking datasets, I delivered measurable outcomes including a 40% reduction in manual effort and 99%+ data accuracy. I bring a strong bias toward practical impact—turning complex data into clear insights, faster reporting turnaround, and improved decision-making.

At Inn VenTorE (07/2024–07/2025), I built Power BI dashboards tracking 10+ KPIs across sales and operations, used weekly by leadership and improving reporting turnaround by 25%. I designed SQL and Python ETL pipelines on 100K+ records, improved data accuracy by 27%, and reduced manual effort by 40%, while also automating recurring Excel and SQL reports with Python (saving 8+ hours/week).

Previously, as a Data Coordinator at State Bank of India (02/2022–07/2024), I validated and reconciled 500K+ financial records/month with 99%+ accuracy using SQL-based pipelines. I automated reconciliation workflows with Python and SQL, reduced manual processing time by 35%, improved turnaround by 40%, and resolved data anomalies to reduce discrepancies by 30%.

Experience

Work history, roles, and key accomplishments

Data Analyst

Inn VentorE

Jul 2024 - Jul 2025 (1 year)

Built Power BI dashboards tracking 10+ KPIs across sales and operations, improving reporting turnaround by 25%. Designed SQL/Python ETL pipelines on 100K+ records and automated recurring reports with Python, reducing manual effort by 40% and improving data accuracy by 27%.

Data Pipelines Statistical Analysis predictive modeling Clustering Feature Engineering Tableau Pandas NumPy scikit learn Power BI SQL Python ETL EDA KPI Reporting Dashboard Design Workflow Automation

Data Coordinator

State Bank of India

Feb 2022 - Jul 2024 (2 years 5 months)

Validated and reconciled 500K+ financial records/month with 99%+ accuracy using SQL-based pipelines across loan, deposit, and compliance datasets. Automated reconciliation workflows with Python and SQL, reducing manual processing time by 35% and reporting turnaround by 40%, while cutting reporting discrepancies by 30% via rule-based validation.

SQL Python Data Reconciliation ETL Data Validation Data Quality

Data Analyst

State Bank of India

Jan 2022 - Jun 2024 (2 years 5 months)

Processed and validated 250,000+ records across banking systems, maintaining 99%+ accuracy. Prepared 50+ operational MIS reports and standardized reporting processes, improving accuracy by 25% and reducing manual effort.

SQL Data Validation MIS Reporting Data Analysis Power BI Excel