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Sanjay Patil

@sanjaypatil1

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Analytical data analyst driving insights with SQL, Python, Excel, and Power BI.

India

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What I'm looking for

I seek a data-focused role where I can apply SQL, Python, and BI tools to drive data quality, automation, and measurable business impact while collaborating across functions and growing my analytical expertise.

I am an analytical and performance-driven Data Analyst with four years of experience delivering actionable insights and strategic solutions using SQL, Excel, Python, and Power BI. I focus on data validation, automation, and improving data accuracy across business operations.

At Progton Software I managed and validated large-scale supplier product data, automated cleaning processes with Pandas to reduce manual effort by 40%, and developed Power BI dashboards to monitor data quality KPIs, contributing to a 60% reduction in duplicates and 95% data completeness.

I excel in stakeholder management, requirement gathering, and cross-functional collaboration, documenting workflows and aligning business rules with validation processes to speed product onboarding and enable consistent knowledge transfer.

Experience

Work history, roles, and key accomplishments

Data Analyst

Progton Software Private Limited

Sep 2021 - Sep 2025 (4 years)

Managed and validated large-scale supplier product data and automated cleaning processes, reducing manual effort by 40% and achieving 95% data completeness and a 60% reduction in duplicates.

SQL Advanced Excel Power BI Data Cleaning Data Validation Dashboarding

Quality Control Engineer

Geometry Engineering and Innovations Pvt. Ltd.

Jun 2020 - Sep 2021 (1 year 3 months)

Performed vendor and quality data analysis and maintained NCRs/CARs, supporting audits and continuous improvement that reduced rejection rates by 40%.