RAGHAV CHAWLA
I am a software developer and machine learning specialist focused on building clean backend architectures, reliable data systems, and scalable web APIs.
Currently pursuing a B.Tech degree with a core focus on Artificial Intelligence and Machine Learning, I spend my time exploring the intersection between predictive systems and modern web interfaces. My focus is on writing robust code that handles complex tasks under the hood while providing simple integration pathways.
Over the past few years, I have worked on national-level problems like the Smart India Hackathon, built user analytical models, and contributed to open-source developer portals. I am comfortable handling datasets, deploying algorithms, and structuring web APIs using Python, React, and Node.js.
I believe in deliberate design, well-documented codebases, and performance optimization. I focus on developing modular code that can scale in production rather than quick, fragile integrations.

TECHNICAL FOCUS
EXPERIENCE TIMELINE
PYTHON DEVELOPER INTERN
2024 - PresentContributed to a national-level problem statement using Python and data science libraries to build scalable, efficient solutions with a team of cross-functional developers.
DATA SCIENCE INTERN
2024Developed a customer churn prediction system using Streamlit, Pandas, and Scikit-learn; deployed an interactive dashboard for visual insights and predictions.
BACKEND DEVELOPER (TRAINEE)
2025Built API integrations and GitHub OAuth using Python and Django; synced contributor data and enabled project matching through GraphQL and REST endpoints.
GROCERY STORE MANAGEMENT DEVELOPER
2023 - 2024Designed a Python-based billing system with GST calculation, inventory tracking, and GUI using Tkinter; used real datasets to simulate real-world operations.
FLASK DEVELOPER
2023Created a full-stack expense tracking application using Flask and SQLite; implemented category-wise analytics and responsive UI for personal finance monitoring.