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WhatsApp AI Agent for Restaurant — Orders & Customer Retention Fixed-price project · Remote · Immediate start WhatsApp API AI Chatbot LLM / NLP Python / Node.js Food & Restaurant Budget range $300–$800 Timeline 3–4 weeks Project type Fixed price ABOUT THE PROJECT We are a restaurant looking to automate our customer experience using a WhatsApp AI Agent. The bot should handle the full order flow — from browsing the menu to placing an order — and run smart re-engagement campaigns to bring customers back. We want a production-ready solution, not a prototype. WHAT THE AGENT MUST DO Order management Greet customers, display menu with categories and prices via WhatsApp interactive messages (lists/buttons) Accept orders, handle item customisation (size, extras, remove ingredients), and confirm with a full order summary Support multiple payment options (online link, cash on delivery, or in-store) and send confirmation with estimated time Send live order status updates (preparing → out for delivery → delivered) Customer retention Send personalised re-engagement messages based on last order date (e.g. "It's been 7 days — here's a 10% off coupon") Run loyalty tracking — notify customers when they are close to a free meal or reward Collect post-order feedback (star rating + quick reply) and alert admin for negative reviews Broadcast daily specials / seasonal offers to opted-in customers Admin & handoff Simple admin dashboard or Google Sheet sync to view orders in real time Smooth handoff to a human agent when bot cannot handle the query Multilingual support (English + Hindi preferred) TECH STACK (PREFERRED, OPEN TO DISCUSSION) WhatsApp Business API via Twilio, 360dialog, or Meta Cloud API LLM backend: OpenAI GPT-4o, Claude, or Gemini for natural conversation Backend: Python (FastAPI / Flask) or Node.js Database: Firebase, Supabase, or PostgreSQL for orders and customer data WHAT WE'RE LOOKING FOR IN YOU Proven experience building WhatsApp bots or chatbots (please share portfolio or GitHub links) Experience integrating LLMs (GPT, Claude, etc.) into conversational products Ability to work independently, communicate progress clearly, and deliver on time Bonus: previous work in food delivery, restaurant tech, or e-commerce chatbots DELIVERABLES Fully working WhatsApp AI agent connected to our number Clean, documented source code hosted on GitHub (private repo) Deployment on cloud (Render, Railway, or VPS) with uptime monitoring 30-day post-launch bug support Short documentation / walkthrough video for the admin HOW TO APPLY Please send your proposal with: A brief overview of how you would build this agent Links to 1–2 similar projects you have completed Your fixed price quote and estimated timeline Generic copy-paste proposals will not be reviewed. We prefer developers who ask smart questions upfront.
Project ID: 40413842
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Active 15 days ago
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Hi, I came across your project and I'm confident I can build exactly what you're describing — a production-grade WhatsApp AI agent that handles the full order flow, re-engagement campaigns, and admin integration, not a prototype. What I bring to the table: I specialize in building conversational AI systems using LLMs (GPT-4o, Claude) integrated with WhatsApp Business API. I've worked with FastAPI/Node.js backends, connected bots to real-time databases like Firebase and Supabase, and deployed scalable solutions on cloud platforms with uptime monitoring. I understand the restaurant/food delivery space and the nuances of building flows that real customers actually complete — not just demo flows that look good in screenshots. How I'd approach your project: WhatsApp layer — Set up via Meta Cloud API or 360dialog with interactive lists, buttons, and quick replies for a smooth menu-browsing and ordering experience LLM backend — GPT-4o or Claude to handle natural conversation, customisation requests, multilingual support (English + Hindi), and graceful human handoff Order engine — Full customisation support (size, extras, removals), payment options, order confirmation, and live status updates
£50 GBP in 2 days
2.3
2.3
112 freelancers are bidding on average £221 GBP for this job

⭐⭐⭐⭐⭐ Create a WhatsApp AI Agent for Restaurant Orders & Customer Retention ❇️ Hi My Friend, I hope you are doing well. I reviewed your project requirements and see you are looking for a WhatsApp AI Agent for your restaurant. You don’t need to look any further; Zohaib is here to help you! My team has completed over 50 similar projects for restaurant automation. We will create a solution that manages orders, engages customers, and keeps them coming back. ➡️ Why Me? I have 5 years of experience in building chatbots and integrating WhatsApp APIs, focusing on customer interaction and order management. My skills include Python, Node.js, and working with various databases. I ensure a smooth user experience and timely delivery of your project. ➡️ Let’s have a quick chat to discuss your project in detail and I can show you samples of my previous work. Looking forward to our conversation! ➡️ Skills & Experience: ✅ WhatsApp API Integration ✅ Chatbot Development ✅ Python Programming ✅ Node.js Development ✅ LLM Integration ✅ Database Management ✅ Customer Engagement ✅ Order Management ✅ Payment Processing ✅ Real-time Updates ✅ Multilingual Support ✅ Documentation & Support Waiting for your response! Best Regards, Zohaib
£150 GBP in 2 days
8.0
8.0

Hello there, I will build your WhatsApp AI agent — menu browsing with interactive lists/buttons, full order flow with customization, live status updates, and re-engagement campaigns with loyalty tracking. For the LLM layer, I will use structured tool-calling with GPT-4o rather than free-form generation — this keeps order parsing accurate and prevents hallucinated menu items or prices, which is critical for production reliability. Questions: 1) Which WhatsApp API provider do you prefer — Meta Cloud API, Twilio, or 360dialog? 2) How many menu items and customization options should the bot handle at launch? Looking forward to discussing further. Best regards, Kamran
£22 GBP in 10 days
7.3
7.3

Greetings, Thank you for considering my application for this project. As an AI Engineer and Python Developer with over 8+ years of experience, I bring a wealth of knowledge and expertise in the field of Python, Deep Learning. I have carefully reviewed the project description and am eager to discuss your specific needs and requirements in more detail. My commitment is to provide dedicated support and consistent follow-up throughout the project's lifecycle. Please feel free to reach out to me to further discuss how I can contribute to the success of your project. Looking forward to the opportunity of working together. Best regards, KuroKien
£50 GBP in 1 day
6.7
6.7

Hi there, I’ve carefully reviewed your requirement and understand you need a production-ready WhatsApp AI agent that handles full order flow, real-time updates, and customer retention, not just a basic chatbot. I’m confident I can build a reliable, scalable system within your timeline. My approach is to use WhatsApp Business API (Meta or Twilio) with a Python FastAPI backend. I’ll design a structured order flow using interactive messages for menu browsing, item customisation, and clear order confirmation. Payments will be supported via links or COD, with automated status updates triggered through backend events. For AI, I’ll integrate an LLM to manage natural conversations, multilingual support (English + Hindi), and fallback handling. Retention features will include automated re-engagement campaigns, loyalty tracking, and post-order feedback with alerts for negative responses. Admin visibility will be handled via a simple dashboard or Google Sheets sync for real-time order tracking, plus smooth human handoff when needed. The system will be cloud-deployed with logging and monitoring. Deliverables include a fully working agent, clean documented code, deployment setup, and a walkthrough. Do you already have your menu structured digitally and a preferred WhatsApp API provider? Warm Regards, Aneesa.
£300 GBP in 1 day
6.3
6.3

Hello, I will build a production-ready WhatsApp AI agent that manages end-to-end restaurant ordering, from menu navigation to order confirmation and live status updates. The system will be designed using WhatsApp Business API (Meta Cloud API or Twilio), with a backend in Python (FastAPI) or Node.js for reliable order orchestration and scalability. The AI layer will use GPT-4o/Claude for natural conversation handling, including item customization, multilingual chat (English + Hindi), and smart fallback to human handoff when needed. Orders, customers, and loyalty data will be stored in PostgreSQL or Firebase, with real-time syncing to a simple admin dashboard or Google Sheets integration. I will also implement automated retention workflows such as reorder reminders, discount triggers based on inactivity, loyalty rewards tracking, and post-order feedback collection. Deployment will be production-grade (VPS/Render/Railway) with proper logging, uptime stability, and clean documentation for handover. Thanks, Asif.
£250 GBP in 3 days
6.4
6.4

i’ve done very similar recently, WhatsApp ordering bot with Meta Cloud API + Node + GPT handling full flow and re-engagement. Do you already have menu data structured (JSON/DB), or should I build a sync from your POS? Which payment gateways do you want for online payments (Razorpay/Stripe)? I suggest using a hybrid flow: rule-based for orders and LLM only for fallback, this avoids hallucinations and keeps orders accurate. I also suggest event + queue system (Redis) for order updates and campaigns so messages never drop under load. I’ll set up webhook-based WhatsApp API, build Node backend with order state machine, and integrate LLM for chat fallback. Then I’ll add DB (Postgres/Supabase), admin panel/Sheet sync, and deploy with monitoring. Finally, I’ll test real order scenarios end to end. Best, Dev S.
£250 GBP in 4 days
6.5
6.5

Hello Dear! Greetings from Toriqul Global Solutions! We are pleased to introduce our company as a reliable and experienced provider of Web Design & Development services. Founded and led by Engineer Toriqul Islam, a B.Sc. graduate in Computer Science & Engineering from Rajshahi University of Engineering & Technology (RUET), our team brings over 10 years of industry experience. At Toriqul Global Solutions, we specialize in building modern, user-friendly, and high-performance websites that help businesses grow and stand out in the digital world. Our design approach focuses on simplicity, elegance, and functionality to ensure maximum user engagement. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication We would be honored to discuss your project requirements and help bring your ideas to life. Thank you for your time and consideration. Warm Regards, Toriqul Global Solutions
£80 GBP in 4 days
5.8
5.8

As an agile and customer-centric software engineer, I have the expertise to construct the AI WhatsApp Chatbot for your restaurant that effortlessly handles orders and bolsters retention rates. With my extensive knowledge of JavaScript and Python, I can proficiently integrate LLMs (I've used GPT, Claude, etc.) into the conversation realm. Rest assured, your chatbot won't be a prototype, but rather a fully functioning solution ready to hit the ground running. What sets me apart is my comprehensive grasp of linked languages and API development. With this skill set, I will realize your vision of an inclusive chatbot that covers all aspects - from displaying thorough menus to handling semi-customized orders and tracking loyal customers who may become eligible for rewards. It doesn't stop there. The system will also be designed to collect post-order feedbacks and enable easy flow between bot and human when needed. Given my proven track record constructing similar automated conversational systems, my star rating of 4.9★ with 100+ reviews has only added to the credibility of my work which you can validate via my GitHub and Portfolio links . With a guaranteed 96% success rate in delivering on time, you'll be able to rely on not just fancy code or complex tech solutions but practical, effective ones built with future scalability in mind. Let’s convert your project details into an inspiring reality together!
£200 GBP in 6 days
6.2
6.2

Hi I think its not a simple chatbot, according to your business needs we should develop AI Agent either with code base technologies like LangChain/LangGraph, Python, Flask etc or with with no code platform like n8n or any other. Whatever you choose I can work and build Whatsapp AI Agent according to your business needs. I would need your support like WhatsApp API_KEY, any LLM API_KEY etc.. Moreover I would like to know that would it be only chat base or voice input will be there as you mentioned Twilio etc. As an Experienced Full Stack Developer I have hands on LangChain, Python, Flask, n8n, Twilio for voice input, WhatsApp interaction, RAG, Chatbot etc. We can divide this into modules, and will make progress step by step. Please Let me know when can we have a call. Best regards Amir
£850 GBP in 30 days
6.0
6.0

Hi I can build a production ready WhatsApp AI agent that handles end to end ordering and customer retention with a smooth conversational experience. I have experience developing AI chatbots with LLM integration, order workflows, and automation systems. My approach is to use WhatsApp Cloud API with a Node.js or Python backend and integrate an LLM for natural conversations while keeping order flows structured and reliable. The system will support menu browsing with interactive messages, customization, order confirmation, and real time status updates. For retention, I will implement automated re engagement campaigns, loyalty tracking, and feedback collection with escalation for negative responses. Admin visibility can be handled via a simple dashboard or Google Sheets sync for real time order tracking. The solution will be scalable, multilingual, and deployed with proper monitoring and documentation. Timeline 3 to 4 weeks Fixed price 3000 USD Best, Justin
£1,000 GBP in 7 days
5.7
5.7

I’ll build a production-ready WhatsApp AI agent using Meta API + Node.js/Python with LLM integration, handling full order flow, payments, retention campaigns, and real-time updates with admin dashboard/Sheets sync. Clean scalable setup with logging, multilingual support, and smooth human handoff—delivered in weeks with demo.
£135 GBP in 3 days
5.3
5.3

Hi there, sounds like you need a WhatsApp AI agent that can manage full restaurant orders and keep customers coming back. I’ve built similar flows for food delivery and know the patterns well. I can deliver a clean, production-ready setup. I keep things simple and modular. Steps I’d take: - Build the WhatsApp flow with menu browsing, item options, and summaries - Add payments, status updates, and feedback prompts - Set up re‑engagement logic and loyalty tracking - Sync orders to a sheet or a small dashboard - Add human handoff and multilingual support I’ve worked with GPT‑4o, Twilio, and Node.js for past chatbots. Timeline is around 3-4 weeks, aligned with what you need. Do you already have a preferred WhatsApp API provider, or should the architecture allow switching cleanly between Twilio, 360dialog, and Meta Cloud? Greetings, Slavko
£147 GBP in 5 days
5.4
5.4

Hello there, we are a team of Full Stack Web Developers and AI experts. I will create your excellent and scalable WhatsApp AI agent. Please, send me a message to discuss the work. Thanks Ashish Kumar.
£800 GBP in 7 days
5.4
5.4

Hi, Project targets a production WhatsApp AI agent that runs full order flow and retention campaigns, not a demo. I see tightly scoped needs: interactive menu browsing, customisation handling, multi-payment confirmations, live status push, plus re-engagement, loyalty nudges and handoff rules in English + Hindi. I’ll build on WhatsApp Business API via Twilio/360dialog, GPT-4o for LLM, Node.js/Python backend, and PostgreSQL/Firebase for state. I have delivered food-delivery bots with real-time order sync, Google Sheet dashboards, star-rating capture and negative-review alerts, plus cloud deploy on Railway with uptime probes. Proven LLM orchestration, multilingual prompts, and secure webhook pipelines fit your stack. Milestones deliver interactive flows, retention scheduler, admin sync and documented repo within 3–4 weeks, followed by 30-day bug support and walkthrough video. I focus on stable ops, clear handoff logic and fast iteration. Lets connect in chat so that we discuss further. Regards, Mohd Nadeem Khan
£135 GBP in 28 days
4.3
4.3

Hi There!!! ★★★★ ( WhatsApp AI bot for orders, loyalty & automation ) ★★★★ Project understanding: I understand you need a production-ready WhatsApp AI agent to handle full order flow, payments, live updates and customer retention campaigns. It should include admin view, multilingual support and smooth human handoff. ⚜ WhatsApp API (Meta/Twilio) setup ⚜ AI chatbot with LLM integration ⚜ Menu, orders & customization flow ⚜ Payment links & status updates ⚜ Loyalty & re-engagement automation ⚜ Admin dashboard / Google Sheet sync ⚜ Multilingual + human handoff I’ve built chatbot systems using Node/Python with GPT APIs, focusing on real-time flows and user-friendly logic. I like creating structured convo design, though tuning improves after real usage. I’ll use Node.js or FastAPI, WhatsApp Cloud API, and GPT-based engine with DB (Firebase/Postgres). Deployed on cloud with monitoring. Let’s discuss your menu, flow and timeline. Warm Regards, Farhin B.
£360 GBP in 6 days
4.6
4.6

Hello there, I’ve read your brief and I’m confident I can deliver a production-ready WhatsApp AI agent that handles menu browsing, order flow, payments, live status, and smart re-engagement. I’m an independent developer with hands-on experience building end-to-end bot experiences, integrating LLMs with WhatsApp through the API, and shipping reliable backend services for restaurants. I’ll build a robust pipeline using Python (FastAPI) or Node.js, with a Postgres/Supabase or Firebase datastore for orders and customers. The agent will present the menu with interactive lists, support item customization, offer multiple payment options, and push live order updates. For retention, I’ll implement personalized re-engagement, loyalty tracking, feedback collection, and daily promotions, plus a simple admin view and handoff to humans when needed. Multilingual support (English + Hindi) will be included from day one. I propose a fixed price of 600-700 GBP with a 3-4 week timeline. I’ll ship a complete, tested solution with GitHub private repo, cloud deployment, uptime monitoring, 30-day bug support, and a brief admin walkthrough video. The Please feel free to share any constraints on your preferred WhatsApp provider, payment flows, or existing systems so I can tailor the integration. I am eager to discuss and start immediately. Best regards, Billy Bryan
£150 GBP in 1 day
4.3
4.3

Hello, I can build this WhatsApp AI Agent as a production-ready ordering and retention system, not just a demo. My approach would be to use WhatsApp Business API via Meta Cloud API/Twilio, a Python FastAPI or Node.js backend, and Supabase/Firebase for orders, customers, loyalty points, coupons, and opt-in status. The bot will handle menu browsing, item customization, order summary, payment option selection, order status updates, feedback collection, and human handoff. For natural conversation, I would integrate GPT-4o/Gemini with strict order-flow rules so the bot stays reliable and does not “guess” prices or menu items. For admin, I can provide either a simple dashboard or Google Sheet sync to track live orders, feedback, customer history, and campaign triggers. Re-engagement messages can be scheduled based on last order date, loyalty status, and opted-in customer segments. I would suggest delivering this in 3–4 weeks: Week 1: WhatsApp setup, menu/order flow, database Week 2: payments, order status, admin view Week 3: retention campaigns, loyalty, feedback, multilingual support Week 4: testing, deployment, documentation, bug fixes A few key questions before starting: Do you already have WhatsApp Business API approved, or should I help set it up? Do you need integration with your POS/kitchen system, or is Google Sheet/admin dashboard enough? Which payment provider do you prefer for online payment links?
£135 GBP in 3 days
4.3
4.3

I can develop a production-ready WhatsApp AI agent for your restaurant with a complete order management and customer retention system, including interactive menu browsing and ordering, payment integration with real-time order updates, and automated re-engagement campaigns with loyalty tracking and feedback collection. Best regards, Shawana
£100 GBP in 7 days
4.3
4.3

Hi, I can start building your WhatsApp AI agent right away. I have built similar WhatsApp based ordering and customer engagement systems using the WhatsApp Business API with LLM backends for natural conversation, including menu browsing, order customisation, payment handling, live status updates, and automated re-engagement campaigns. I would recommend using n8n as the automation backbone for this project because it will make your retention workflows, broadcast campaigns, feedback collection, and admin notifications much easier to manage and modify without touching code, and it integrates smoothly with WhatsApp, OpenAI, Google Sheets, and your database of choice. I will set up the full WhatsApp AI agent with interactive menu browsing and order flow, build the re-engagement and loyalty tracking automations through n8n, integrate your preferred payment options and live order status updates, connect everything to a Google Sheet or database for real time order visibility with human handoff capability, and deliver clean documented code with deployment and a walkthrough video. Best regards, Huzaifa
£250 GBP in 7 days
4.3
4.3

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have developed AI-powered WhatsApp chatbots for food delivery services that seamlessly handle menu browsing, order customization, payment integration, and live updates with user-friendly interactions. The key to successfully completing this project lies in smooth integration of the WhatsApp Business API with an LLM backend to ensure intelligent, real-time conversation handling and customer engagement. Approach: ⭕ Build the chatbot using Python FastAPI with OpenAI GPT-4o backend for natural conversations. ⭕ Use WhatsApp Business API (preferably Twilio or Meta Cloud) for interactive messaging and order processing. ⭕ Integrate PostgreSQL database for storing orders and customer data. ⭕ Implement re-engagement campaigns and loyalty tracking using scheduled messages. ⭕ Develop a simple admin dashboard or Google Sheet sync for live order monitoring. ⭕ Ensure multilingual support for English and Hindi. ❓Could you please specify your preferred payment gateway integration? ❓Do you already have access to a WhatsApp Business API provider account? ❓What volume of daily users/orders do you expect initially? I am confident in delivering a production-ready WhatsApp AI agent tailored to your restaurant's needs, ensuring smooth customer experiences and effective retention. Kind regards, Nam
£150 GBP in 1 day
3.9
3.9

Uxbridge, United Kingdom
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