Open to opportunities

NAGA VAISHNAVI

@nagavaishnavi

Message

I build machine learning, analytics, and backend applications that turn data into actionable insights.

India

Message

What I'm looking for

I'm looking for opportunities to build end-to-end machine learning, analytics, or backend products, apply Python and SQL to real data problems, and grow through collaborative engineering work.

I've built data-driven products including ChurnLens, a telecom churn prediction platform trained on 7,043 customer records that achieved a 0.845 ROC-AUC and provides SHAP-based churn explanations through an interactive Streamlit app.

I also built GeoEstate, a FastAPI and PostgreSQL/PostGIS property intelligence platform serving 3,029 Hyderabad property records through REST APIs, geospatial enrichment, natural-language queries, and nearby-place scoring. For fraud detection, I designed an HBase lookup architecture for millisecond-level retrieval of recent card transactions and real-time risk scoring.

Alongside backend and machine learning work, I've created SQL-driven Power BI dashboards for customer analysis, solved 300+ data structures and algorithms problems, and led a team recognized among the Top 10 at the Smart India Hackathon college level.

Experience

Work history, roles, and key accomplishments

Current

Data Science Undergraduate

Current

Mahatma Gandhi Institute of Technology

Jan 2023 - Present (3 years 7 months)

Pursuing a B.Tech in Computer Science with a focus on Data Science, maintaining a CGPA of 8.73/10. Engaged in hands-on projects involving machine learning, data analytics, and backend development.

Python SQL Java Machine Learning Data Analysis fastAPI PostgreSQL Power BI