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Aviraj Sapate

Aviraj Sapate

Machine Learning Engineer

On-site · Pune,Mumbai... all over in India

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Spoken: AdvancedWritten: Advanced

Self-assessed English levels

Projects

Autonomous RAG Document Q&A System

Engineered an end-to-end Retrieval-Augmented Generation (RAG) pipeline to parse unstructured PDFs and enterprise documentation. Built vector embeddings using ChromaDB and exposed lightweight FastAPI REST endpoints for low-latency querying with precise context bounds.

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PythonFastAPILangChainPyTorchChromaDBDocker

Customer Churn Prediction Engine

Developed an end-to-end machine learning pipeline to predict customer churn from structured transactional and usage data. Performed data preprocessing, feature engineering, and model evaluation using Scikit-learn, achieving high accuracy and deploying the trained model into a production-ready container.

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PythonScikit-learnSQLPandasNumPyDocker
Stack & AI tools
PythonFastAPIPyTorchTensorFlowScikit-learnNLPGenerative AILLMsRAGLangChainREST APIsDockerGitSQLPandasNumPyAWSVector DBsOpenAI APIMCPCursorGitHub CopilotReplit AgentWindsurfChatGPTClaudeGeminiPerplexity AIDeepSeekJasper AICopy.aiGrammarly AINotion AIMidjourneyDALL·E 3Canva MagicElevenLabsRunwayDescript
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