I’m S. Hemavathi, an aspiring Data Analyst and AI & Data Science undergraduate with a strong passion for data-driven problem solving and technology. I enjoy exploring data, uncovering insights, and transforming raw information into meaningful visualizations and solutions.
With hands-on experience in Python, SQL, Excel, Tableau, Power BI, and Streamlit, I have worked on data cleaning, analysis, dashboard creation, and reporting through academic projects and internships. I’m deeply curious about applying machine learning and analytics to solve real-world challenges and continuously expanding my skills in emerging technologies.
Python
C++
Java
HTML5
Excel
Tableau
Power BI
Streamlit
WordCloud
Numpy
Pandas
MySQL
Git
GitHub
Analyzed large-scale sales and customer datasets to identify trends, patterns, and KPIs. Performed data cleaning, transformation, and validation using Excel and Tableau. Built interactive dashboards and visual reports to support data-driven business decisions.
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Completed Deloitte’s Data Analytics Job Simulation through Forage with hands-on exposure to data analysis and forensic technology. Applied analytical thinking to investigate datasets in forensic audit and compliance scenarios. Gained insight into data-driven problem-solving within a global consulting environment.
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Completed a hands-on data visualization program focused on business intelligence and decision-making. Framed business scenarios, selected appropriate charts, and designed clear, impactful visualizations. Translated complex data analysis into actionable insights for stakeholders.
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AI-powered web application that classifies customer reviews into Positive, Neutral, or Negative sentiments using NLP and machine learning, with real-time CSV upload and interactive visualizations.
Live AppSecured 2nd prize at the National Level hackathon: “Reveal the Bot” held at Nandha College of Technology. Designed and developed RTB-01, an AI-powered phishing URL detection system for real-time cybersecurity.The model detects malicious URLs in real time using machine learning and NLP techniques. Recognized for innovation, accuracy, and real-world impact.
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Won a consolation prize and ₹1,000 cash award in a competitive technical event. Recognized for innovative thinking and technical problem-solving skills.
View CertificateSelected as finalist in a national-level technical symposium conducted at Hindusthan Institute of Technology. Successfully cleared logic-based quizzes, multi-language debugging rounds, and hands-on coding challenges on CodeChef.
Awarded for outstanding performance and strong problem-solving skills in C++ programming. Demonstrated proficiency in algorithms, logic building, and competitive coding practices.
Explore my professional journey, skills, and accomplishments in my resume.
View ResumeIf you're interested in collaborating, hiring, or just want to say hello — feel free to reach out!
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