{ Amit Singh
Chauhan }
I build intelligent, scalable applications with Python and React / Next.js. Passionate about machine learning, data science, AI-powered tools, and full-stack development to solve real-world problems.
Skills
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I'm an AI-ML enthusiast and full-stack developer who enjoys building things that are intelligent, data-driven, and impactful. I care deeply about ML pipelines and data science, love experimenting with AI-powered tools, and enjoy building full-stack applications that solve real problems.
Languages
[8]Frameworks & Tools
[6]Databases
[1]Libraries
[5]Analytics
[4]Projects
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ChainVigil
Financial Fraud Detection
Built a graph-based fraud detection system modeling multi-channel financial transactions as a unified entity graph and applied Graph Neural Networks (GraphSAGE + GAT) to detect mule networks.
Credit Card Churn Prediction
ML-Powered Customer Analytics
Preprocessed and engineered features from a 10k+ customer bank dataset, trained a Random Forest classifier achieving 96% accuracy and 0.87 F1-score. Conducted EDA and visualized key insights with Seaborn and Matplotlib.
Finvest
Investment Platform Simulator
Engineered a containerized full-stack platform with Docker Compose, combining Next.js frontend, Node.js REST API, and MySQL database. Implemented secure, scalable backend with 12+ endpoints, JWT auth, and AI-driven portfolio analysis.
CodexAI
Codebase Companion
Engineered an AI-powered codebase assistant using a RAG pipeline to answer natural language queries across large repositories. Built Python/FastAPI backend with LangChain and ChromaDB for vector embedding generation.
Logbook
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Exploring Diffusion Models
2d agoBuilding a RAG Pipeline
5d agoCustomer Churn Analysis Deep Dive
8d agoContainerizing Finvest with Docker
12d agoGoogle Data Analytics Certified
15d agoResume
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> Resume
Want the full story? View or download my resume for a detailed overview of my experience, projects, and skills.