Select Projects

OmniData: AWS-Powered Analytics Dashboard

Built BI dashboard in QuickSight visualizing 1,000+ characters using Redshift/DynamoDB, end-to-end pipeline with EC2/S3.

(AWS QuickSight, Redshift, DynamoDB, EC2, S3)

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End-to-End RAG Chatbot with AWS Bedrock

Developed Retrieval-Augmented Generation chatbot using Amazon Bedrock, deployed in CloudShell, integrated with React frontend.

(AWS Bedrock, CloudShell, React, RAG)

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Conversational Recommender System

Built hybrid LLM movie recommender with collaborative filtering and RAG, achieved NDCG@5 of 0.81.

(LLM, Collaborative Filtering, RAG, Python)

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AI Transcription Pipeline

Full-stack audio/video transcription system using AWS services, implemented speaker labeling and real-time captioning.

(AWS Transcribe, Lambda, S3, WebSocket, React)

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