Pinki Pinki
Data Analyst
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About
Detail-oriented Data Analyst with expertise in Microsoft Power BI, Advanced Microsoft Excel, SQL, and Data Visualization. Experienced in data cleaning, transformation, analysis, and dashboard development to deliver actionable insights and support data-driven business decisions. Skilled in Data Modelling, DAX development, KPI reporting, ETL processes using Power Query, and collaborating with cross-functional teams in fast-paced environments.
Strong analytical mindset with practical experience in Business Intelligence, reporting automation, and data governance.
Experience
Data Analyst - Yamaha Motor Solution India (YMSLI) - Faridabad, India
(2023-08)
- Designed and optimized Power BI dashboards to analyze business performance, improve reporting efficiency, and reduce dashboard load time by 30%.
- Built interactive reports using Power BI Desktop and published them to Power BI Service with scheduled data refresh configurations.
- Executed data cleaning, transformation, and validation using Power Query and Advanced Excel to maintain high data accuracy.
- Created data models and relationships across multiple datasets to generate reliable business insights.
- Developed DAX measures and calculated columns for KPI tracking, trend analysis, and comparative reporting.
- Consolidated data from Excel files, CSV files, and SharePoint into centralized analytical dashboards.
- Utilized Advanced Excel functionalities including Pivot Tables, Power Query, VLOOKUP/XLOOKUP, and Conditional Formatting for ad-hoc analysis and reporting tasks.
- Delivered actionable business insights to stakeholders for data-driven decision-making processes.
- Collaborated with cross-functional teams to understand reporting requirements and business objectives.
Data Annotator - Yamaha Motor Solution India (YMSLI) - Faridabad, India
(2021-01 - 2023-08)
- Annotated and reviewed 50,000+ data samples for Computer Vision and Machine Learning projects while maintaining high-quality standards.
- Completed quality checks on annotated datasets to identify and correct inconsistencies and errors.
- Supported LIDAR data analysis for forestry and geospatial applications.
- Assisted senior analysts in data preparation, data cleaning, and validation processes.
- Used Microsoft Excel to manage, track, and validate large datasets efficiently.
- Collaborated with project teams to ensure timely project delivery and data quality compliance.
Education
Bachelor of Computer Application - BCA - Maharshi Dayanand University (2015 - 2018)
