Sahil Gupta

I am a Generative AI Developer specializing in building intelligent AI-powered applications using Large Language Models (LLMs). I help businesses automate workflows, create AI assistants, and integrate cutting-edge AI solutions into web and mobile applications.

My expertise includes:

AI Chatbot Development (OpenAI GPT, Google Gemini, Claude)
Retrieval-Augmented Generation (RAG)
AI Agents and Workflow Automation
Prompt Engineering
Python, FastAPI, Flask
LangChain & LlamaIndex
Vector Databases (FAISS, ChromaDB, Pinecone)
API Integration and Custom AI Solutions
I focus on delivering scalable, secure, and high-performance AI applications tailored to each client's needs. Whether you need a chatbot, document Q&A system, AI automation, or a custom GenAI solution, I can help turn your ideas into production-ready applications.

I am committed to writing clean, maintainable code, communicating clearly throughout the project, and delivering high-quality results on time. Let's work together to build innovative AI solutions that create real business value.

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Skilled in Python, Java, Spring Boot, REST APIs, LLMs, Prompt Engineering, RAG, LangChain, and AI chatbot development. Passionate about delivering high-quality, efficient, and reliable solutions tailored to client needs, with a strong focus on clean suitable for a freelancer profile:

Generative AI and Java Backend Developer with 2.8 years of experience in building scalable, AI-powered, and backend applications. Skilled in Python, Java, Spring Boot, REST APIs, LLMs, Prompt Engineering, RAG, LangChain, and AI chatbot development. Passionate about delivering high-quality, efficient, and reliable solutions tailored to client needs, with a strong focus on clean code, performance, and timely project delivery.