AI Voice Agents, RAG Chatbots & Agentic AI | Umair Siddique | AI Engineer

I'm Umair Siddique, an AI Engineer with 3+ years of experience building production-ready AI systems.

I specialize in:
🎙️ AI Voice Agents — Vapi, Retell AI, Twilio
🧠 RAG-Based Chatbots — LangChain, LlamaIndex, Pinecone
⚙️ Agentic AI Systems — Multi-step agents, Tool Calling
🐍 Python Backend — FastAPI, Flask, REST APIs

📌 View my Upwork profile: https://www.upwork.com/freelancers/umair01?mp_source=share

#AIEngineer #VoiceAgent #RAG #AgenticAI #Python #LangChain #Upwork #freelancer

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