Handwitanto A.

I am a results-driven Data Analyst & Data Scientist with expertise in Python, SQL, Tableau, and Machine Learning. With hands-on experience in data preprocessing, feature engineering, and model deployment, I specialize in delivering actionable insights that drive business decisions. ? Key Skills & Expertise: ✅ Data Analysis & Visualization: Pandas, Matplotlib, Seaborn, Tableau, Streamlit ✅ Machine Learning: Random Forest, LSTM, Sentiment Analysis, Scikit-learn ✅ Data Processing & Automation: SQL, NumPy, BeautifulSoup (Web Scraping) ✅ Tools & Platforms: Hugging Face, MySQL, PostgreSQL I have successfully completed projects like: ? EV Charging Pattern Analysis – Optimized infrastructure planning using data insights ? Income Level Classification Model – Achieved 85% accuracy in demographic-based predictions ? PhonALytics Sentiment Analysis – Extracted consumer trends from YouTube comments I am dedicated to helping businesses leverage data-driven insights for decision-making and optimization. Let's collaborate and turn your data into impactful solutions! ? Feel free to contact me!