Collaborated with business teams to understand their requirements and translate them into actionableinsights and reports.• Performed data transformation using Pyspark.• Developed ETL pipelines and ensured data quality using object-oriented programming logic by cleaning andvalidating datasets, addressing missing and inconsistent data in python.• Developed RESTful API and integrated with the applications.• Ensured smooth flow of data in the system and strict adherence to… Show more Collaborated with business teams to understand their requirements and translate them into actionableinsights and reports.• Performed data transformation using Pyspark.• Developed ETL pipelines and ensured data quality using object-oriented programming logic by cleaning andvalidating datasets, addressing missing and inconsistent data in python.• Developed RESTful API and integrated with the applications.• Ensured smooth flow of data in the system and strict adherence to Business SLAs. Performing month-end, quarter-end and ad-hoc activities based on Business requirements. Demand forecasting using Time series forecasting,supervised learning models.• Monitoring and tracking key performance indicators (KPIs) to measure business performance and identify areasfor improvement.• Responds to ad hoc data analysis requests from various stakeholders to support their decision-makingprocess.• Stayed updated with the latest advancements in data analytics, SQL, and Power BI.• Solved OCR problem and created meaning full structed data from the unstructured.• Helping manager to build the division from ground up in the data cleaning and data preprocessing steps. Show less

Extracted data from various sources using SQL queries and transformed it into a structured format suitablefor analysis.• Used Hadoop for distributed file processing and utilized the hive based database for faster queryexecution.• Maintaining and optimizing databases to ensure data accuracy, integrity, and availability for reporting andanalysis.• Conducted thorough data analysis to identify patterns, trends, and insights that can help drive businessdecisions and… Show more Extracted data from various sources using SQL queries and transformed it into a structured format suitablefor analysis.• Used Hadoop for distributed file processing and utilized the hive based database for faster queryexecution.• Maintaining and optimizing databases to ensure data accuracy, integrity, and availability for reporting andanalysis.• Conducted thorough data analysis to identify patterns, trends, and insights that can help drive businessdecisions and strategy.• Designing and creating interactive and insightful reports and dashboards using Power BI to effectivelycommunicate key findings to stakeholders.• Presented complex data in a visually appealing manner using charts, graphs, and other visual elements inPower BI for easy comprehension.• Designing and implementing process flows, monitoring, and communicating business on issues andresolutions Show less