Sumit Joshi
About Candidate
Data Analyst having 1.8 years of experience leveraging data analysis and machine learning to improve decision-making, efficiency, and customer satisfaction. Proven ability to identify key trends, build and implement data pipelines, and develop data-driven solutions. Skilled in data analysis tools (Power BI, Python, SQL) and machine learning models (decision trees, XGBoost). Achieved 78% in fraudulent claims and successfully captured 28% of fraudulent cases during testing.
Location
Education
MBA Marketing & Operations
B.Sc. Mathematics & Statistics
Work & Experience
Data Analyst
o Increased data accessibility and improved decision-making efficiency for stakeholders by 30% by implementing Power BI dashboards and utilizing Python libraries like Pandas and Numpy to analyze large datasets. o Streamlined data pipelines to extract and transform data from diverse sources, ensuring clean data for analysis in machine learning projects. o Reduced data entry errors by 20% by championing data quality initiatives and implementing data validation rules, saving analysts 10% of their time.
