Hire the Best Dialogflow API Freelancers in New Delhi, IN

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Swastik S.

New Delhi, India

$28/hr
5.0
7 jobs

Losing leads because calls go unanswered? Spending hours on manual CRM updates? I build production-ready AI voice agents and automation systems that answer calls, qualify leads, book appointments, and sync everything to your CRM automatically. Whether you need an AI receptionist, lead qualification, or an end-to-end automation workflow, I build reliable systems using Retell AI, Vapi, Twilio, n8n, and GoHighLevel. Services: • AI Voice Agents (Retell AI, Vapi, Twilio) • n8n & Make Automation • CRM Integrations (GoHighLevel, HubSpot, Airtable & more) • AI Appointment Booking • API Integrations & Custom JavaScript • Slack & Internal AI Operations Recent work: ✓ Production AI voice booking systems ✓ CRM & lead automation pipelines ✓ AI operations assistants ✓ High-volume workflow orchestration I build automation that's reliable, scalable, and designed for real business operations—not just demos. Need an AI system that actually works in production? Let's discuss your project.

  • Interactive Voice Response
  • HighLevel
  • n8n
  • CRM Automation
  • Twilio API
  • Automated Workflow
  • API Integration
  • Prompt Engineering
  • LangChain
  • OpenAI API
  • Bot Development
  • Make.com
  • Python
  • JavaScript
  • Automation
Sonu K.

New Delhi, India

$15/hr
5.0
2 jobs

𝗔𝗜 𝗩𝗼𝗶𝗰𝗲 & 𝗦𝗽𝗲𝗲𝗰𝗵 𝗘𝘅𝗽𝗲𝗿𝘁 𝘄𝗶𝘁𝗵 𝟱+ 𝘆𝗲𝗮𝗿𝘀 𝗶𝗻 𝗔𝗺𝗮𝘇𝗼𝗻 𝗖𝗼𝗻𝗻𝗲𝗰𝘁, 𝗩𝗼𝗶𝗰𝗲 𝗔𝗜, 𝗔𝗦𝗥/𝗦𝗧𝗧/𝗧𝗧𝗦, 𝗔𝗜 𝗥𝗲𝗰𝗲𝗽𝘁𝗶𝗼𝗻𝗶𝘀𝘁𝘀 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻. I help businesses build scalable AI Voice Solutions, Voice Agents, and AI Receptionist systems using Amazon Connect, Amazon Transcribe, Amazon Polly, Vapi, and modern Conversational AI technologies. With 5+ years of experience, I specialize in creating human-like voice assistants, automated call handling systems, speech-to-text pipelines, and real-time AI conversation workflows for startups and enterprises. 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ➔ 𝐀𝐈 𝐕𝐨𝐢𝐜𝐞 & 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈 • AI Voice Agents • AI Receptionist • Conversational AI • Intelligent IVR Systems • Voice Automation • AI Call Center Solutions • Real-time Voice Assistants ➔ 𝐒𝐩𝐞𝐞𝐜𝐡 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 • Automatic Speech Recognition (ASR) • Speech-to-Text (STT) • Text-to-Speech (TTS) • Voice Synthesis • Real-time Audio Processing • Speech Analytics ➔ 𝐀𝐖𝐒 & 𝐕𝐨𝐢𝐜𝐞 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 • Amazon Connect • Amazon Transcribe • Amazon Polly • Amazon Lex • AWS Lambda • Vapi AI • Twilio Voice • OpenAI Realtime API • ElevenLabs • Deepgram ➔ 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 • Python • Node.js • FastAPI • REST APIs • WebSockets • CRM & ERP Integrations • SIP & VoIP Integrations • Cloud Deployment & Automation ➔ 𝐏𝐫𝐨𝐯𝐞𝐧 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 ✔ Automated customer call handling workflows ✔ Reduced support workload with AI Voice Agents ✔ Built scalable AI Receptionist systems ✔ Integrated voice systems with CRMs & business platforms ✔ Delivered real-time conversational AI solutions ➔ 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞? • Strong expertise in enterprise Voice AI systems • End-to-end development & deployment support • Focus on scalability, automation, and performance • Business-oriented problem-solving approach • Long-term support and optimization Let’s Connect Looking for an AI Voice Agent, Amazon Connect Expert, or Conversational AI Developer? Send me a message with your project details, and let’s build a scalable AI voice solution for your business.

  • Artificial Intelligence
  • Android App Development
  • App Development
  • Web Application
  • Web Development
  • AI-Generated Voice-Over
  • AI Text-to-Image
  • AI Text-to-Speech
  • Conversational AI
  • AI Bot
  • AI Speech-to-Text
  • Amazon Polly
  • Agent GPT
  • Twilio
  • Twilio API
Vikas S.

New Delhi, India

$20/hr
5.0
66 jobs

I am a developer with experience in building AI projects for small and medium businesses, like chatbots, image recognition models, and automation technologies that are well integrated with your applications and websites. I'm experienced in botpress, voiceflow, and Make.com for AI chatbot creation. Also experienced in Flask and Streamlit to deploy your automations on web apps. Good grasp of Tensorflow, Pandas, and Numpy to perform basic to advanced machine learning tasks Giving all the updates and taking feedback is the key to a successful project.

  • OpenAI API
  • Chatbot Development
  • Automation
  • ChatGPT
  • AI Content Creation
  • Flask
  • Machine Learning
  • Streamlit
  • Lead Generation Chatbot
  • Customer Service Chatbot
  • Finance & Banking Chatbot
Rakesh K.

New Delhi, India

$31/hr
4.9
14 jobs

AI Agent Engineer | Agentic AI | LLM Applications | RAG | Voice AI | Workflow Automation I build production-ready AI applications that combine AI Agents, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Voice AI, and workflow automation into intelligent software products that solve real business problems. Over the past 10+ years, I have designed and developed scalable SaaS platforms, enterprise applications and automation systems. Today, I specialize in AI Agent Development, Generative AI, LLM-powered applications, and intelligent automation that help businesses streamline operations, improve customer experiences, and accelerate growth. Whether you are building an AI SaaS platform, AI chatbot, autonomous AI Agent, Voice AI solution, internal AI copilot, or enterprise knowledge assistant, I can help transform your idea into a secure, scalable, and production-ready application. ✦ 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 ✦ =============== 🔸 AI Agents & Multi-Agent Systems 🔸 AI Chatbots & AI Assistants 🔸 Retrieval-Augmented Generation (RAG) Applications 🔸 Voice AI & AI Receptionists 🔸 AI Workflow & Business Process Automation 🔸 AI Copilots & Internal Business Tools 🔸 AI-Powered SaaS Platforms 🔸 Custom AI Applications 🔸 AI API Development & Third-Party Integrations 🔸 Scalable Backend Systems & APIs ✦ 𝐌𝐲 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✦ ================ ➤ 𝐋𝐋𝐌𝐬 & 𝐅𝐨𝐮𝐧𝐝𝐚𝐭𝐢𝐨𝐧 𝐌𝐨𝐝𝐞𝐥𝐬: OpenAI (GPT), Claude, Gemini, Llama, DeepSeek, Qwen ➤ 𝐀𝐈 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 & 𝐀𝐠𝐞𝐧𝐭 𝐎𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧: LangGraph, LangChain, CrewAI, OpenAI Agents SDK, MCP (Model Context Protocol), LlamaIndex, PydanticAI ➤ 𝐕𝐨𝐢𝐜𝐞 𝐀𝐈: Vapi, Retell AI, ElevenLabs, Deepgram, Twilio, LiveKit ➤ 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: n8n Make, Zapier, Activepieces, Workflow Automation, API Integrations ➤ 𝐕𝐞𝐜𝐭𝐨𝐫 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: Pinecone, Qdrant, Weaviate, ChromaDB, pgvector ➤ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞: Python, FastAPI, Django, React, Next.js, Docker, AWS, PostgreSQL, Redis ✦ 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 ✦ ====================== 🔹SaaS 🔹Healthcare 🔹Finance 🔹Real Estate 🔹Education 🔹Marketing 🔹E-commerce 🔹Enterprise Automation ✦ 𝐂𝐨𝐦𝐦𝐨𝐧 𝐀𝐈 𝐔𝐬𝐞 𝐂𝐚𝐬𝐞𝐬 ✦ ======================= ▪️ AI Customer Support ▪️ AI Sales & Lead Qualification ▪️ Enterprise Knowledge Assistants ▪️ AI Workflow Automation ▪️ AI Research & Document Intelligence ▪️ Voice AI Call Automation ▪️ AI Copilots ▪️ CRM & Business Process Automation ▪️ AI SaaS Products ✦ 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫 ✦ ================== ✔ Production-Ready AI Applications ✔ Autonomous AI Agents ✔ Enterprise AI Chatbots ✔ RAG Knowledge Systems ✔ Voice AI Applications ✔ AI Workflow Automation ✔ AI Copilots ✔ Custom LLM Applications ✔ Secure & Scalable AI Architecture ✦ 𝐌𝐲 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡 ✦ Every AI solution starts with understanding your business objectives, users, and workflows—not just selecting an AI model. I design scalable AI architectures, choose the right LLMs and frameworks, integrate them with your existing systems, and develop secure, maintainable applications built for production. From AI strategy and backend engineering to workflow automation, API integrations, and cloud deployment, my focus is always on delivering practical AI solutions that create measurable business value. If you're looking for an AI Engineer to build AI Agents, AI Chatbots, RAG applications, Voice AI solutions, workflow automation, or custom Generative AI software, I'd be happy to discuss your project and help bring your vision to life.

  • API Development
  • Artificial Intelligence
  • Generative AI
  • AI Agent Development
  • Large Language Model
  • Prompt Engineering
  • Python
  • FastAPI
  • OpenAI API
  • LangChain
  • Retrieval Augmented Generation
  • RESTful API
  • Docker
  • React
  • Next.js
  • Automated Workflow
  • PostgreSQL
  • Vector Database
  • Django
  • AI Bot
Shiv Kumar T.

New Delhi, India

$25/hr
5.0
102 jobs

🏆 𝙏𝙤𝙥 𝙍𝙖𝙩𝙚𝙙 𝙋𝙡𝙪𝙨 𝙁𝙧𝙚𝙚𝙡𝙖𝙣𝙘𝙚𝙧 | AI & Full Stack Engineer | SaaS, Automation, WhatsApp API, FastAPI, React | 16+ Years Experience | 𝙏𝙤𝙥 3% 𝙤𝙛 𝙏𝙖𝙡𝙚𝙣𝙩𝙨 𝙤𝙣 𝙐𝙥𝙬𝙤𝙧𝙠 | 𝙒𝙤𝙧𝙠𝙚𝙙 𝙊𝙫𝙚𝙧 10,500+ 𝙃𝙤𝙪𝙧𝙨 | 𝙎𝙪𝙘𝙘𝙚𝙨𝙨𝙛𝙪𝙡𝙡𝙮 Completed 𝙊𝙫𝙚𝙧 400+ Projects ( Web & Mobile) I help businesses build scalable SaaS products, automate workflows, and integrate AI into real-world applications. With 16+ years of experience and 400+ completed projects, I’ve worked with startups and enterprises to deliver high-performance web apps, automation systems, and AI-powered solutions that actually solve business problems. What I can help you with: ✅ Building SaaS platforms (React, Next.js, FastAPI, Node.js) ✅ AI integrations (OpenAI, LLMs, chatbots, AI workflows) ✅ WhatsApp Cloud API, CRM systems, and messaging automation ✅ Backend architecture and scalable REST APIs ✅ Workflow automation using Zapier, Make, n8n, GoHighLevel Recent work includes: ✅ AI-powered CRM with WhatsApp automation ✅ SaaS platforms with subscriptions, user roles, and dashboards ✅ Automation systems saving 100+ hours/month for clients ✅ Real-time messaging systems with high scalability Tech Stack: React | Next.js | FastAPI | Node.js | Python | PostgreSQL | MongoDB | AWS | Firebase I focus on clean, maintainable code and long-term scalability — not just quick fixes. Clear communication, on-time delivery, and building solutions that actually work in production are my priorities. If you're looking for someone who understands both product thinking and engineering execution, feel free to reach out.

  • Laravel
  • Vue.js
  • Zapier
  • FastAPI
  • React
  • Next.js
  • PHP
  • WordPress
  • Webflow
  • Ecommerce Website Development
  • HighLevel
  • Flutter
  • React Native
  • Mobile App Development
  • OpenAI API
  • Claude
  • LLM Prompt Engineering
  • WhatsApp
  • API Integration
  • Marketing API Integration
Nakul C.

New Delhi, India

$40/hr
4.9
125 jobs

Full-Stack Web & Automation Expert | Business Process Automation Expert | Since 2010 | Performance, Custom Apps, & Clean Integrations If you're looking for someone who just writes code, I might not be the right fit. But if you want a technology partner who: 🟦 understands business needs 🟦 builds stable systems built for scale 🟦 can architect, execute & mentor if needed Then we should talk. I’m a Senior Full-Stack Engineer with 14+ years across multiple industries — SaaS, automation, telematics, real estate tech, and enterprise solutions. 🔧 Core Technical Expertise Full Stack: Node.js, Express, Laravel, CodeIgniter, MERN/MEAN Front-End: Angular, Vue, React Databases: MySQL, MongoDB, Postgres, Firebase Cloud: AWS (EC2, S3, RDS, SES, Lambda), Docker Real-Time: Socket.io, WebSockets Mobile: Ionic & Capacitor CMS/Platform: WordPress, Shopify 🔌 Systems & Integrations Google APIs (Sheets, Maps, Gemini, Document AI, Translate, Auth, Speech-to-Text) Salesforce, Monday, Pipedrive CRM integrations Zapier / Make / Tray.io / n8n automations RETS/RESO/MLS for Real Estate solutions OBD / CAN Bus / IoT telematics integrations 🧠 How I Help Clients Win ✔ Manual → Automated ✔ Fragile system → Robust platform ✔ Scattered tools → One connected workflow ✔ Idea → Deployed, revenue-ready SaaS 📊 Track Record 142+ successful client projects Built & scaled telematics + real-time tracking software SaaS products actively in commercial use 10+ software engineers professionally trained under my mentorship Global client experience — India, US & Canada 🤝 Work Style Clear communication, strong documentation Reliability over rushed shortcuts Honest feedback and solution-focused approach Long-term partnership mindset I lead a small senior team for larger timelines and 24/7 coverage. 100% Job Success track record—clients stick because the work is stable, fast, and support is responsive. Need WordPress speed help, a bespoke app, or a tricky integration? Let’s talk and map a 1–2 week milestone plan with clear outcomes.

  • Amazon Web Services
  • Airtable
  • SaaS Development
  • Automated Workflow
  • Node.js
  • Python
  • PHP
  • Web Development
  • AI Development
  • React
  • Angular
  • Vue.js
  • Automation
  • Zapier
  • Wix
  • WordPress
  • Generative AI
  • Prompt Engineering
  • Google Cloud Platform
  • MERN Stack

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