Vinod Mahisakshi
Data Analyst
About
Results-driven Data Analyst with 2+ years of experience in SQL, Power BI, Python, and Advanced Excel, transforming complex data into actionable business insights. Experienced in data analysis, dashboard development, ETL, data modeling, DAX, Power Query, KPI reporting, SQL optimization, and reporting automation. Skilled in AI-assisted analytics, data visualization, and stakeholder collaboration to deliver scalable business intelligence solutions, optimize operational performance, and support strategic data-driven decision-making.
Skills & Expertise (31)
Work Experience
Data Analyst
Patny Systems Pvt. Ltd.
Jan 2024 - Present
Analyzed business data using SQL, Python, and Advanced Excel to deliver actionable insights and support data-driven decision-making. Developed interactive Power BI dashboards using DAX and Power Query for KPI monitoring and executive reporting. Automated reporting workflows using Python and Google Apps Script, reducing manual effort by 30% and improving reporting efficiency. Executed ETL processes, including data extraction, cleaning, validation, transformation, and integration, ensuring accurate and reliable reporting. Optimized SQL queries and data models to improve report performance, dashboard responsiveness, and data retrieval efficiency. Conducted exploratory data analysis (EDA) to identify business trends, operational inefficiencies, and growth opportunities. Collaborated with cross-functional stakeholders to translate business requirements into scalable Business Intelligence solutions and actionable recommendations.
Education
Bachelor of Technology (B.Tech) - Sai Spurthy Institute Of Technology
2021 - 2024 · Afghanistan
Certifications
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Skills (31)
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