Hire the Best Dialogflow Freelancers
in Pakistan

Everything starts with a conversation. Are Looking to scale your business with AI Automations, AI Agents or intelligent Voice AI? Depending on your exact business specifications & use case, I will architect Automations, custom Voice Agents, autonomous SMS Agents, and Omnichannel AI workflows across the Meta ecosystem & multichannel workflows to ensure you capture every single lead independent of the communication channel. ➡ 𝗔 𝗳𝗲𝘄 𝗲𝘅𝗮𝗺𝗽𝗹𝗲𝘀 𝗼𝗳 𝗺𝘆 𝘄𝗼𝗿𝗸: 📞 Property Leasing Voice Agent: Built a serverless AWS voice bot using DialogflowCX that pre-qualifies real estate prospects 24/7 without human intervention. 🤖 AI Receptionist Robot: Developed a high-end text-to-voice receptionist that drastically cut front-desk workload and streamlined customer intake 💬 Omnichannel Lead Generation: Deployed intelligent ManyChat automations across Facebook and Instagram to instantly turn anonymous social media visitors into captured leads. 🏢 Service Business Schedulers: Created automated 24/7 booking voice agents for local businesses (cleaning services, laundromats) to handle scheduling and customer FAQs. 🧠 Internal Knowledge Bots: Built a custom Slack AI Bot with MongoDB memory and OpenAI, giving internal teams instant answers without leaving their workspace. 💴 Enterprise AI Debt Collector: Engineered an autonomous Outbound AI Voice Agent for the Japanese market to handle debt recovery. Features include smart sequential dialing, conversational checkpoints via Custom LLMs, and live CRM API Integration to update account statuses automatically. 🇯🇵 Multilingual Receptionist: Built a Japanese Conversational AI receptionist for Tokyu Corporation, automating enterprise-level customer intake, routing, and inquiries. 🤝 Human-in-the-Loop (HITL) AI Agents: Developed a customer support website widget fully synced with Slack via custom API Integration. The AI handles frontline chats while human staff monitors and seamlessly takes over in real-time. 💻 On-Screen Retrieval-Augmented Generation (RAG) AI Assistant: Engineered a custom, in-memory AI assistant for the DORSA AI device. Powered by production-grade Retrieval-Augmented Generation (RAG) and Custom LLMs to provide real-time, context-aware user assistance. 🎙️ AI Hiring & Recruitment Agents: Architected robust Voice AI and text-supported conversational agents to automate HR pipelines, conducting initial candidate screenings and scheduling interviews on autopilot. 🌐 Hybrid Website AI Chatbots: Deployed an intelligent agent for Therdome utilizing advanced AI Chatbot Development to resolve visitor queries instantly, featuring frictionless handoffs to human live-chat agents. 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱: ➡ Voice AI Agents: Inbound & outbound callers, transfers, and CRM logging using the Twilio API, OpenAI Realtime, Vapi, and Retell AI. ➡ Omnichannel Chatbots: Multi-channel lead qualification across the Meta ecosystem (WhatsApp, Instagram, Messenger), Viber, and SMS. ➡ Custom LLMs & Agentic AI: Complex reasoning loops and production-grade Retrieval-Augmented Generation (RAG) pipelines via LangGraph and CrewAI. ➡ Smart Business Automation: Seamless workflows syncing CRMs, GoHighLevel (GHL), and Shopify utilizing n8n and Make-Integromat. ➡ Full Stack Architecture: Secure API integration and robust backend deployment via Python (Flask, FastAPI, Django), AWS EC2, and GCP. Why Partner With Me? ➡ Top 1% Expert-Vetted: Officially recognized by Upwork's technical recruiters for top-tier engineering expertise in deploying autonomous Voice AI Agents via Twilio Media Streams, advanced AI Chatbot Development, Automations with N8N, Make and custom architectures powered by OpenAI, Google Gemini, Bedrock and Retrieval-Augmented Generation (RAG). ➡ Certified Professional: Backed by advanced Generative AI, Chatbot Development, AI Machine Learning, AI Retrieval-Augmented Generation (RAG), and Agentic AI certifications from IBM AI, AWS, and Google AI to ensure human like AI systems. ➡ 100% Job Success Score: A proven track record of delivering reliable, bug-free code. I deploy scalable Omnichannel AI Agents, Voice AI, and N8N/Make Workflow Automations that actively drive Lead Generation, increase sales, and drastically reduce manual workloads across Real Estate, Healthcare, Clinics and E-commerce.   If you need an engineer who understands both code and how to boost your business from sratch, send me a message. Let's discuss your technical requirements and automate your workflow.

I design and build production grade AI systems including LLM agents, RAG pipelines, conversational bots, voice AI, and end to end automation workflows for startups and businesses across the US, Gulf region, and Pakistan. My focus is reliable, deployable systems, not demos that stop working outside a sandbox. AI & Agentic Systems 1. LLM integration: GPT 4o, Claude API, Gemini, Llama 3, Mistral via Ollama 2. Multi agent workflows using LangChain and LangGraph 3. Retrieval Augmented Generation (RAG) pipelines with Pinecone, Qdrant, and Weaviate 4. Voice AI using ElevenLabs and Vapi 5. ComfyUI custom nodes and generation pipeline integrations Conversational AI & Voice Platforms 1. Dialogflow CX and ES for enterprise virtual agents and NLP flows 2. Google Vertex AI Conversational Agents, model tuning, and deployment 3. Alexa Skills Kit development including custom skills and Alexa radio station integrations 4. Rasa for open source NLU and dialogue management 5. GPT powered customer support, sales, and internal workflow bots Automation & Integration 1. n8n, Make, and Zapier for workflows ranging from simple triggers to complex branching logic 2. WhatsApp Business API, Telegram bots, and Messenger integrations 3. CRM, lead capture, and marketing automation 4. MCP (Model Context Protocol) server integrations Full Stack Development 1. Frontend with React and Next.js 2. Backend APIs with Node.js and Python (FastAPI) 3. Cloud deployment on AWS, GCP, and Azure Recent project examples 1. Built an autonomous voice and lead generation agent using LangGraph and Claude API for a US based startup 2. Developed a RAG based enterprise support chatbot using Vertex AI and Dialogflow CX 3. Shipped a production real time chat system built with Socket for customer support at scale 4. Delivered a full AI platform covering email marketing automation, a support chatbot, and AI image generation Why work with me Clear scoping before development starts, honest timelines, and documentation you can hand off to any developer. If AI is not the right solution for your problem, I will tell you directly.

🚀 AI Voice Agent Developer | Conversational AI | AI Automation | Full Stack Development Looking for an experienced AI developer who can build intelligent voice agents, automate business processes, or develop scalable web applications? I help startups, agencies, and growing businesses build production-ready AI solutions that improve customer experiences, automate repetitive tasks, and increase operational efficiency. With years of experience as a Senior Software Engineer and Team Lead, I've developed enterprise-grade applications and AI-powered solutions that are reliable, scalable, and built for real-world use. ## My Expertise 🤖 AI Voice Agents • AI Phone Agents • AI Receptionists • AI Appointment Setters • AI Sales Agents • AI Customer Support Agents • Conversational AI • Voice AI • SIP & Telephony Integration 🧠 Generative AI & LLMs • OpenAI • Claude • Gemini • Prompt Engineering • RAG (Retrieval-Augmented Generation) • AI Chatbots • AI Assistants • MCP • LangChain ⚡ AI Automation • Workflow Automation • CRM Integration • Calendar & Booking Automation • Email & SMS Automation • API Development & Integration • Business Process Automation 💻 Full Stack Development • Next.js • React.js • Node.js • TypeScript • Python • PHP • PostgreSQL • MySQL • Redis • Supabase • AWS • Wordpress • Shopify ### Technologies I work with Vapi • Retell AI • LiveKit • ElevenLabs • Twilio • OpenAI • Anthropic • Google Gemini • React • Next.js • Node.js • Python • TypeScript • Supabase • PostgreSQL • AWS ### Why clients choose me ✔ Production-ready AI solutions, not prototypes ✔ Clean, scalable, and maintainable code ✔ Strong communication and fast response times ✔ Architecture designed for long-term growth ✔ Focus on business outcomes, not just writing code Whether you need an AI voice agent, an AI chatbot, workflow automation, LLM integration, or a custom full stack application, I can help you build a solution that is reliable, scalable, and ready for production. Let's discuss how I can help bring your project to life.

🌟🌟🌟🌟🌟 “Hasan didn’t just build a voice bot for us, he actually took time to understand our call flow and customers. The final system sounded natural, handled real conversations well, and reduced our team’s workload significantly.” Hey, I’m Hasan. I help businesses use Voice AI and call automation to handle calls, qualify leads, and book appointments automatically. I specialize in building natural-sounding voice bots and AI call agents that can talk to customers, ask the right questions, route calls, and trigger actions in your systems. Whether it’s inbound calls, outbound follow-ups, or missed call handling, I design voice workflows that work like a reliable virtual team member. Why people work with me: I’ve built and deployed production-ready voice AI agents for sales, support, and appointment booking I’ve worked with businesses in real estate, healthcare, recruitment, SaaS, and service-based industries I’ve helped teams reduce missed calls and manual call handling, saving hours of staff time every week I’ve implemented voice AI systems that increased lead capture and appointment rates How I work: First, I understand your current call flow, scripts, and where calls are being dropped or wasted. Then I build a working voice bot quickly so you can hear real conversations and give feedback. After that, I focus on reliability, call handling edge cases, logging, and easy maintenance. As your call volume grows, I keep optimizing the voice AI to improve accuracy and conversion. If your team is overwhelmed with calls or losing leads after hours, we should talk. Let’s start with a free strategy call. I’ll map out one voice AI automation that can realistically pay for itself within the next 30 days.

Hi, I help businesses automate customer support, sales, and operations using AI Voice Agents, Chatbots, and smart workflows. I build: ✅ AI Voice Agents using Vapi + ElevenLabs + OpenAI ✅ Inbound & Outbound Calling Systems with Twilio ✅ AI Chatbots for websites and customer support ✅ Retail AI solutions for customer interaction and automation ✅ n8n automation workflows and AI integrations ✅ Appointment booking AI agents ✅ Lead generation and follow-up automation ✅ CRM integrations and workflow automation ✅ Custom AI assistants for businesses My goal is to create AI systems that save time, reduce manual work, and improve customer experience. Tech Stack: • Vapi AI • ElevenLabs • Twilio • OpenAI / GPT • n8n • APIs & Automation • Voice AI Systems • Retail AI Solutions If you need an AI Voice Agent, chatbot, or automation system for your business, feel free to contact me. Let’s build an AI solution that works 24/7 for your business.

Businesses lose thousands of hours a year to repetitive calls, slow follow-ups, and disconnected tools. I fix that with AI. I build autonomous Voice AI Agents, intelligent chatbots, and full-stack applications that work around the clock, qualifying leads, handling customer calls, booking appointments, and syncing everything into your CRM automatically. Whether you need a voice agent that sounds human, a RAG-powered chatbot trained on your data, or a complete web or mobile app with AI baked in, I architect and deliver it end to end. 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱: 𝗩𝗼𝗶𝗰𝗲 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 Inbound and outbound agents using Vapi and Retell AI that handle real conversations, book appointments, and push data to your CRM without human intervention. 𝗔𝗜 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀 𝗮𝗻𝗱 𝗥𝗔𝗚 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 Context-aware chatbots powered by LangChain and Pinecone, trained on your documents, FAQs, or knowledge base with citation tracking. 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 End-to-end business automations using n8n, Make, and Zapier connected to GoHighLevel, HubSpot, Salesforce, Zoho, and custom REST APIs. 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗪𝗲𝗯 𝗮𝗻𝗱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀 Production-ready apps built with Next.js, React Native, Node.js, and Supabase, with auth, dashboards, payments, and AI integrations built in. 𝗖𝗥𝗠 𝗮𝗻𝗱 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 Connect your existing tools to modern AI infrastructure via custom webhooks and APIs. No rip-and-replace required. 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸: Voice AI: Vapi, Retell AI, ElevenLabs AI and LLMs: GPT-4o, Claude, Llama 3, Groq, LangChain RAG and Vector DBs: Pinecone, ChromaDB, Weaviate Automation: n8n, Make, Zapier CRMs: GoHighLevel, HubSpot, Salesforce, Zoho, Airtable Frontend: Next.js, React.js, React Native Backend: Node.js, FastAPI, Supabase, PostgreSQL, MongoDB Cloud: AWS, Azure, Vercel, Docker 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲: I don't just build features. I build systems that reduce your operational costs. Delivery is fast, code is clean and documented, and I communicate clearly throughout the project. I stay until it works, not just until it ships. Ready to automate a bottleneck in your business? Send me a message and let's scope it out.