Varsha Raj

Varsha Raj

Data Analyst | ML Developer | Power BI & Tableau Expert | SQL & Python Enthusiast | Data-Driven Decision Maker
India
Hindi, English

About Me

My name is Varsha Raj I am a data analyst and ML developer with expertise in data analysis, visualization, and machine learning. I have hands-on experience with Python, MySQL, PostgreSQL, Power BI, and Tableau, and has b…

Experience

Data Analyst, ML Developer, and Coordinator

Team MLCoE
Oct 2022 - Present · 3 years 9 months

Led a 50-member team, organizing technical workshops, data analytics events, and ML training sessions in college.
Produced and optimized high-impact website interfaces and promotional materials, increasing event participation for college events.

Data Analyst Intern

IBM SkillsBuild
Jun 2024 - Aug 2024 · 2 months

Created an ML-based flood prediction model using 20 historical weather features to enhance early warning systems for disaster preparedness.
Achieved high prediction accuracies: Random Forest (90%), Decision Tree (88%), Logistic Regression (85%), KNN (80%), and Naive Bayes (78%).
Deployed the model, achieving 53% real-time accuracy, supporting disaster management and risk mitigation strategies.

Skills

MySQL PostgreSQL Python MS Excel Machine Learning Power BI Tableau Excel Power Query Regression Classification Data Preprocessing Feature Engineering Jupyter Notebook Git GitHub VS Code Pandas NumPy Matplotlib Seaborn Data Storytelling Team Collaboration Presentation Leadership Public Speaking
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