V
Viraj Khanna
About
Detail
National Capital Territory of Delhi, India
Résumé
Jobs
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- SData Analyst InternSpyne.aiOct 2024 - Current (2 years 1 month)• Cleaned and processed large datasets using Python libraries such as Pandas and NumPy, and SQL, improving data accuracy by 95%. • Developed interactive reports and dashboards in Tableau and Power BI, enhancing decision-making speed by 30%. • Automated data workflows in Google Sheets and Excel, reducing manual work by 40%. • Collaborated with 5+ cross-functional teams to provide data-driven recommendations, leading to a 20% improvement in efficiency.
Education
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- DBachelor of Technology (B.Tech)Dr. Akhilesh Das Gupta Institute of Technology and Management (ADGITM)Dec 2020 - Jul 2024 (3 years 8 months)
Projects (professional or personal)
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BCG Data Science Remote Job CertificateForageAug 2024 - Sep 2024 (2 months)• Completed a customer churn analysis simulation for PowerCo Analytics, demonstrating advanced data analytics skills, identifying key client data, and outlining a strategic investigation approach.
• Conducted in-depth analysis of customer behavior data using Python, Pandas, and NumPy, identifying key trends and patterns that led to a 10% increase in customer retention rates.
• Completed the engineering and optimization of a random forest model, achieving an 85% accuracy rate in predicting customer churn.
• Completed a concise executive summary for the Associate Director, delivering actionable insights for informed decision-making based on
the analysis.- Google Data Analytics Professional CertificateCourseraApr 2023 - Oct 2023 (7 months)• Utilized advanced data visualization techniques to present key insights from large datasets, resulting in a 30% increase in efficiency in
decision-making processes.
• Developed complex predictive models using machine learning algorithms in Python, resulting in a 20% improvement in forecasting
accuracy for sales projections.
• Collaborated on a project to streamline data collection processes, reducing data processing time by 25%.