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Aarathi Sankar

@aarathisankar

Data analytics student who built flood-risk dashboards and an AI career guidance solution using RAG, vector databases, and LLMs.

India

Message

At Emerging Educational Renaissance Authority LLP (ERA), I built end-to-end RAG pipelines for contextual AI responses and processed 80,000+ structured records for a knowledge base. I also contributed two features to the existing production web application Mentur.

For my projects, I analyzed MODIS-based flood data and developed interactive dashboards for exploring flood patterns and environmental risk indicators. I’ve also built a sales forecasting model, an API-based campus chatbot, and a signature verification system.

Experience

Work history, roles, and key accomplishments

Developer Intern

Emerging Educational Renaissance Authority LLP

Apr 2026 - May 2026 (1 month)

Built end-to-end RAG pipelines integrating vector databases and LLMs for contextual AI response generation. Collected, cleaned, merged, and processed 80,000+ structured data records for knowledge base creation.

RAG Vector Databases LLM Data Cleaning data preprocessing Semantic Search Python

Volunteer/Anchor

Talrop

Jan 2024 - Jan 2025 (1 year)

Coordinated organizational events, demonstrating leadership, communication, and team collaboration skills. Served as MC for three events including Empower Her meetup, Meet the CEO, and Techie teacher.

Event Coordination Leadership Communication Skills Teamwork