A B. Email & Phone Number

• Around 3+ years of experience as a Data Analyst with expertise in handling structured and unstructured data, including data acquisition, validation, predictive modeling, and data visualization.• Skilled in diagnosing and optimizing report performance issues in Tableau, Power BI, and Excel.• Ensured 50% more accurate and reliable data for analysis and reporting through cleaning and preparation in Alteryx.• Well-versed in multiple Python libraries such as NumPy, Pandas, Matplotlib, SciPy, Seaborn, and TensorFlow.

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  Data Analyst

  Ibm

  Dec 2018 - Sep 2021 - India

  • Enabled 50% faster data access for analytics and reporting by designing efficient ETL processes that maximized target database performance.• Simplified data analysis processes and slashed report generation time by 38% by optimizing database queries and data mining techniques.• Optimized data cleaning and preparation using Alteryx workflows, boosting analysis and reporting productivity by 50%.• Reduced data warehousing costs by 20% through efficient Snowflake resource management… Show more • Enabled 50% faster data access for analytics and reporting by designing efficient ETL processes that maximized target database performance.• Simplified data analysis processes and slashed report generation time by 38% by optimizing database queries and data mining techniques.• Optimized data cleaning and preparation using Alteryx workflows, boosting analysis and reporting productivity by 50%.• Reduced data warehousing costs by 20% through efficient Snowflake resource management and virtual warehouse sizing.• Automated data processing tasks, reducing manual intervention by 70% with serverless Lambda functions.• Crafted interactive Power BI dashboards, igniting a 30% surge in data utilization and fostering cross-departmental collaboration.• Integrated data from 15 diverse sources into the data warehouse using ETL tools, ensuring data consistency and accessibility. Show less