Sanjeev K.

AI Engineer | AI Agent | OpenAI, LangChain & Automation Expert

I help businesses automate operations, eliminate repetitive tasks, and scale faster by building intelligent AI solutions that solve real business problems. My expertise includes 🤖 AI Agents, 🎙️ Voice AI, ⚡ Workflow Automation, 🧠 LLM Applications, 📚 RAG Systems, 📈 CRM Automation, and 🔗 Custom API Integrations using the latest AI technologies. Whether you need an AI Receptionist, Voice Agent, Customer Support Assistant, Lead Qualification System, or end-to-end business automation, I build production-ready, scalable solutions that integrate seamlessly with your existing tools. 🤖 AI Agents & LLM Applications I build intelligent AI systems powered by modern LLMs. ✅ Services 🤖 Custom AI Agents powered by OpenAI, Claude & Gemini 🧠 Autonomous AI workflows with Tool Calling & Function Execution 🔄 Multi-Agent Systems using LangChain & LangGraph 💬 AI Assistants for customer support and internal teams 📚 RAG (Retrieval-Augmented Generation) systems connected to documents & knowledge bases ✍️ Prompt Engineering & Structured AI Outputs 🗂️ Vector Databases, Embeddings, Semantic Search & Memory 🎙️ AI Voice Agents & AI Receptionists I build natural, human-like AI Voice Assistants that can: ✅ Answer inbound calls ✅ Make outbound sales & follow-up calls ✅ Qualify leads automatically ✅ Book appointments ✅ Handle customer support ✅ Collect customer information ✅ Update CRMs in real time ✅ Trigger automated workflows 🛠️ Voice AI Stack 🟢 OpenAI Realtime API 🎤 ElevenLabs 📞 Vapi 🎧 Bland AI 🎙️ Synthflow ☎️ Twilio 🔗 SIP Integrations ⚙️ Custom Voice AI Solutions Perfect for: 🏥 Healthcare Clinics 🏡 Real Estate Agencies 🔧 Home Service Businesses ⚖️ Law Firms 🛡️ Insurance Agencies 📅 Appointment-Based Businesses 🎧 Customer Support Teams 📞 Sales Teams ⚡ Workflow Automation Stop wasting time on repetitive tasks. I build intelligent workflows that connect your entire business ecosystem. 🛠️ Automation Platforms 🟢 n8n 🟣 Make 🟠 Zapier 🔵 GoHighLevel (GHL) 🔗 Webhooks 🌐 REST APIs ⚙️ Custom Integrations 🚀 Automation Examples ✅ Lead Capture & Qualification ✅ CRM Automation ✅ AI-Powered Follow-Ups ✅ Appointment Scheduling ✅ Customer Onboarding ✅ Email & SMS Automation ✅ Internal Notifications ✅ Sales Pipeline Automation ✅ Multi-Platform Data Synchronization 📈 CRM & Business Integrations I integrate AI with your existing business tools, including: 🟢 GoHighLevel 🟠 HubSpot 🔵 Zoho CRM 🟡 Airtable 📊 Google Sheets 📅 Calendly 💳 Stripe ☎️ Twilio 💬 Slack 📝 Notion 🔗 Webhooks 🌐 REST APIs ⚙️ Custom Business Systems 🛠️ Tech Stack 🧠 AI & LLMs ✅ OpenAI (GPT-4, GPT-5) ✅ Claude ✅ Gemini ✅ LangChain ✅ LangGraph ✅ OpenAI Assistants API ✅ OpenAI Realtime API ✅ Prompt Engineering ✅ Function Calling ✅ Structured Outputs ✅ RAG Pipelines ✅ Vector Databases ⚡ Automation ✅ n8n ✅ Make ✅ Zapier ✅ GoHighLevel ✅ Webhooks ✅ REST APIs ✅ Custom API Integrations 🎙️ Voice AI ✅ ElevenLabs ✅ Vapi ✅ Bland AI ✅ Synthflow ✅ Twilio ⭐ Why Clients Choose Me ✔️ Production-ready AI solutions—not just prototypes ✔️ Clean, scalable automation built for real business workflows ✔️ Strong backend development & API integration expertise ✔️ Reliable communication and fast delivery ✔️ Focus on performance, scalability, and measurable business results ✔️ Long-term support and optimization after deployment 🔍 Looking for an Expert in... ✅ AI Agent Development ✅ OpenAI Development ✅ LangChain Development ✅ LangGraph Development ✅ Voice AI Development ✅ AI Receptionists ✅ AI Chatbots ✅ RAG Systems ✅ Workflow Automation ✅ n8n Automation ✅ Zapier Automation ✅ Make Automation ✅ GoHighLevel Automation ✅ CRM Automation ✅ API Integrations You're in the right place. 💬 Let's Build Something Amazing Have an idea or automation challenge? 📩 Click Invite or Message, share your project requirements, and I'll recommend the best architecture and execution plan to build an AI solution that delivers real business value.