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gauravashish

Codecrusader

@gauravashish

AI Chatbot Developer, RAG and Python Automation

India
English, Hindi
About me
I develop RAG-based AI assistants, chatbots, Python automations and mobile apps. My projects include NEET AI Assistant, a document Q&A system for exam preparation with source citations, and Digital Product Profit Copilot, a mobile app for tracking sales, expenses and profit. Skills: Python, FastAPI, LangChain, LangGraph, MCP (Model Context Protocol), API integration and PostgreSQL. I bring 18+ years of IT experience in software development and technical project management, with a focus on clear scope, testing and documented handover. Message me to discuss your project.... Read more

Skills

g
gauravashish
Codecrusader
Offline • 
Average response time: 1 hour

See my services

AI Chatbot Development
I will build a rag ai chatbot for your PDF documents with citations
From$150 / projectMore details

Portfolio

Work experience

Independent

GenAI Developer — Independent Projects

Independent • Self-employed

Jul 2024 - Present • 2 yrs 3 mos

Since August 2024, I have developed independent GenAI prototypes focused on document question answering, retrieval-augmented generation (RAG), and agent workflows. My main project, NEET AI Assistant, supports study-material upload, document indexing, question answering, and practice-question generation. I implemented the backend, retrieval pipeline, database integration, and user interface using Python, FastAPI, Streamlit, PostgreSQL with pgvector, and Ollama. My expertise includes document processing, embeddings, vector search, API integration, prompt design, and workflow orchestration with LangChain and LangGraph. This work consists of self-directed projects and working prototypes.

Wipro_Hydraulics

Technical Project Manager

Wipro Hydraulics • Full-time

Jan 2022 - Jul 2024 • 2 yrs 6 mos

Worked as a Technical Project Manager at Wipro Technologies from February 2022 to July 2024, managing application support and modernization activities. For the Goddard Systems Franchise Management System, coordinated a development team supporting a legacy C# application and delivering enhancements using .NET Core and Web API. Responsibilities included project planning, backlog prioritization, progress tracking, risk and issue management, stakeholder coordination, team onboarding, training, and performance reviews. Expertise: Technical Project Management, Software Development Lifecycle, Application Modernization, Team Leadership, C#, .NET Core, Web API, and SQL Server.