Projects
A collection of projects showcasing my work with backend systems, AI/ML, IoT, and blockchain technologies.
Survey Response Analysis using CrewAI & LangChain
Designed an automated LLM pipeline to analyze survey responses for relevance, sentiment, and product mapping. Achieved 30% higher accuracy with Groq's LLMs in multi-step agent workflow. Automated CSV-to-JSON data extraction and structured output generation.
IoT-Based Water and Air Quality Monitoring
Built real-time sensor data pipeline using ESP32 with water/air quality metrics. Exposed data via Flask API and ThingSpeak. Logged and visualized time-series data for anomaly detection and trend analysis.
File Sharing Backend System
Go backend with JWT-based auth, real-time WebSocket sharing, and AWS S3 file storage. PostgreSQL for metadata management. Redis caching reduced retrieval latency by 40%.
AutoWCEBleed-Gen: Medical Image Segmentation
End-to-end pipeline for bleeding region segmentation in WCE images using Detectron2. Achieved 98% accuracy and 0.92 dice coefficient with transfer learning and data augmentation.
Certificate Registry (Blockchain)
Solidity-based smart contract for on-chain registration and issuance of tamper-proof academic certificates. Implements secure access control with support for certificate revocation and public verification.