Data Dashboarding & Insights
Built interactive dashboards to summarize and visualize data, uncovering trends and actionable insights for business decisions. Explored city-wise brand preferences and data-driven segmentation.
Hi, I'm Ritu Raj
Data Science student • BS at IIT Madras
Currently completing diploma. I enjoy turning data into insights and building practical, business-focused ML solutions.
About Me
I'm a Data Science student at IIT Madras on a mission to transform complex data into meaningful stories and intelligent solutions. My journey combines rigorous academic training with hands-on project experience, allowing me to bridge the gap between theoretical concepts and real-world impact.
What drives me is the excitement of uncovering hidden patterns in data and building systems that learn and adapt. Whether it's predicting outcomes, automating decisions, or visualizing insights, I approach each challenge with curiosity and a commitment to creating solutions that matter.
Machine Learning Engineer
I design and deploy machine learning models that solve real problems. From supervised learning for prediction tasks to unsupervised methods for pattern discovery, I work with scikit-learn, TensorFlow, and PyTorch to build intelligent systems. Currently exploring deep learning and generative AI to push the boundaries of what's possible.
Data Analyst & Storyteller
Numbers tell stories when you know how to listen. I specialize in exploratory data analysis, statistical modeling, and creating compelling visualizations that drive decisions. Using Pandas, NumPy, and visualization libraries, I transform raw data into actionable insights that stakeholders can understand and act upon.
Full-Stack Developer
Behind every great data solution is solid engineering. With a strong foundation in Data Structures & Algorithms, I build efficient, scalable applications using Python, Java, and SQL. My web development skills with Flask and SQLAlchemy allow me to create end-to-end data applications with intuitive interfaces.
Business Analytics Specialist
I speak both languages—data and business. By understanding organizational goals and translating them into analytical frameworks, I create models that deliver measurable business value. My focus is on solutions that are not just technically sound, but strategically aligned with business objectives.
Skills & Technologies
Languages & Core
- Python
- Java
- SQL
- JavaScript
- HTML/CSS
Machine Learning & AI
- Scikit-learn
- TensorFlow
- PyTorch
- Deep Learning
- NLP
- Computer Vision
Data Analysis & Visualization
- Pandas
- NumPy
- Matplotlib
- Seaborn
- Plotly
- Statistical Analysis
Development & Tools
- Flask
- SQLAlchemy
- Git/GitHub
- Linux/Unix
- Jupyter
- VS Code
Concepts & Methodologies
- Data Structures & Algorithms
- Database Design
- Business Analytics
- Model Evaluation
- Feature Engineering
- Agile Development
Featured Projects
Predictive Modeling & ML
Developed regression and classification models for stock returns, salary analysis, and medical outcomes. Used scikit-learn for linear/logistic regression, SVM, decision trees, and ensemble methods.
Statistical Analysis & Experimentation
Applied ANOVA and repeated measures analysis to study the impact of repeated ad exposure and other experimental designs. Used statistical tests to validate findings and support business recommendations.
Automation & Data Engineering
Automated data processing and reporting using Linux, Bash, AWK, and sed. Built scripts for log analysis, data cleaning, and workflow automation in real-world data projects.
End-to-End ML & Deployment
Completed full ML project cycles: data sourcing, preparation, modeling, and deployment. Used modern tools for version control, packaging, and collaborative development.
Projects
All repositories →Education & Coursework
B.S. in Data Science & Applications
2025 – PresentFoundational Level
Completed Courses- Statistics for Data Science I
- Programming in Python
- Statistics for Data Science II
- Computational Thinking
- Mathematics for Data Science I
- Mathematics for Data Science II
- English I
- English II
Diploma Level
Completed Courses- System Commands (Programming)
- Modern Application Development I (Programming)
- Business Data Management (Data Science)
- Modern Application Development II (Programming)
- Programming, Data Structures and Algorithms using Python (Programming)
- Database Management Systems (Programming)
- Machine Learning Techniques (Data Science)
- Machine Learning Foundations (Data Science)
- Programming Concepts using Java (Programming)
- Business Analytics (Data Science)
- Tools in Data Science (Data Science)
- Machine Learning Practice (Data Science)
- Introduction to Deep Learning and Generative AI (Data Science)
Get in Touch
If you'd like to collaborate or have an opportunity in mind, feel free to reach out.