📍 Tamil Nadu, India
highly motivated and detail-oriented Data Scientist, I am dedicated to transforming complex datasets into clear, actionable insights. I specialize in applying machine learning, data visualization, and predictive modeling techniques to solve real-world problems. My expertise includes building end-to-end data pipelines, from data cleaning and analysis to model deployment. My passion lies in leveraging data science to drive innovation, particularly within the healthcare, business intelligence, and AI sectors. I am a continuous learner, actively staying ahead of new AI trends, contributing to open-source projects, and mentoring others to foster a data-driven community
Periyar Maniammai Institute of Science & Technology, Tamil Nadu
Aug 2023 – May 2025
CGPA: 8.4 / 10
Key Courses: Python, R, Machine Learning, Data Analysis, Visualization, Predictive Modeling
Periyar Maniammai Institute of Science & Technology
Aug 2020 – Apr 2023
CGPA: 6.9 / 10
Key Courses: Python, SQL, Applied Statistics, DBMS, Data Mining, Visualization
Built ML/DL models (Logistic Regression, SVM, Random Forest, LSTM) achieving 95%+ accuracy on multi-platform sentiment data using Python, Scikit-learn & TensorFlow.
🔗 GitHub Repo
Developed an interactive dashboard analyzing 1,000+ orders to uncover trends in customer behavior, revenue distribution, and delivery performance.
🔗 GitHub Repo
Extracted structured data with SQL, performed EDA in Python, and developed Power BI dashboards to visualize KPIs and generate insights.
🔗 GitHub Repo
Extracted structured data with SQL, performed EDA in Python, and developed Power BI dashboards to visualize KPIs and generate insights.
🔗 GitHub Repo
Extracted structured data with SQL, performed EDA in Python, and developed Power BI dashboards to visualize KPIs and generate insights.
🔗 GitHub Repo
Extracted structured data with SQL, performed EDA in Python, and developed Power BI dashboards to visualize KPIs and generate insights.
🔗 GitHub Repo
Python, SQL, R
Power Query (M), DAX, Power BI, Tableau, Looker
NumPy, Pandas, Matplotlib, Seaborn, Scikit-learn, TensorFlow
EDA, A/B Testing, Feature Engineering, Model Evaluation
📊 Udemy – Python for Data Science & ML Bootcamp
🏢 Accenture (Forage) – Data Analytics & Visualization Job Simulation
🏢 Deloitte (Forage) – Data Analytics & Visualization Job Simulation
🏢 HP Life – Data Science & Analytics
🏢 HP Life – Presenting Data
📊 Simplilearn – business Analytics with Excel
📜 NPTEL, IIT Madras – Python for Data Science (Elite)
📜 NPTEL, IIT Madras – Data Science for Engineers
🤖 NPTEL, IIT Guwahati – Machine Learning & Deep Learning (Elite)
Email: vishvatcl@gmail.com
Phone: +91-6374357574
LinkedIn: linkedin.com/in/viswa-a
GitHub: github.com/Vishva961