Development of an AI chatbot for WooCommerce
We are looking for an experienced WordPress/WooCommerce developer (or a small team) to create a scalable plugin that integrates an AI chatbot into WooCommerce online stores.
The chatbot should help customers navigate the assortment, variations, prices, coupons, delivery conditions, and lead to purchases.
Important: the solution must be implemented as a universal plugin, not “for one site,” with a user-friendly admin interface and support for multilingualism (LTR and RTL).
A detailed technical specification (with architecture and business logic) will be provided only to candidates who pass the initial selection.
Main requirements (in general terms)
Development of WordPress plugins and integration with WooCommerce (REST API, Store API, custom CPT).
Chat widget on the frontend: product cards, carousels, CTA buttons (Add to Cart, Checkout).
Integration with AI (LLM providers: OpenAI GPT-4o, Anthropic Claude, Google Gemini, or local Llama via vLLM).
Support for RAG (Retrieval-Augmented Generation) for catalog/FAQ indexing (pgvector or Qdrant).
Analytics: local event logs + hooks for integration with GA4/Mixpanel/Facebook Pixel.
Multilingualism, support for RTL.
Modern frontend stack (TailwindCSS, Vanilla JS or React for the widget).
Desired technology stack
PHP 8+, WordPress 6.4+, WooCommerce 8+
REST API / Store API WooCommerce
TailwindCSS, Vanilla JS or React
LLM API (OpenAI, Anthropic, Google, local models)
Vector DB (pgvector, Qdrant)
Redis/queues (optional, for scaling)
Candidate profile
Experience in developing custom WordPress/WooCommerce plugins (not just themes).
Excellent knowledge of WooCommerce API and extensibility principles.
Understanding of working with AI/LLM (tool-calling, RAG, embeddings).
Frontend development skills (chat widgets, UI components).
Will be a plus: experience in integrating analytics and optimizing performance.
In your response, please specify:
Portfolio with relevant projects (plugins, WooCommerce).
Experience working with AI/LLM (if any).
Preferred stack for the frontend (Vanilla JS or React).
Your rate (hourly rate) and availability.
Important: The complete technical specification will be provided only to candidates who pass the initial selection.
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1 day25 USD
364 4 0 1 day25 USDHello Andrey! I am interested in your offer to create an AI chatbot for WooCommerce. I am ready to develop a plugin with a chat widget (React, TailwindCSS), RAG, and multilingual support, integrating OpenAI GPT-4o.
Write to me, and we will discuss the details!
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1 day25 USD
1471 14 0 1 day25 USD1. The experience in creating custom plugins is quite extensive, I can list them:
- Plugin for content restriction by groups/creating documents/events/sending SMS and email
- Plugin for airplane ticket registration, with subsequent mailing and PDF generation
- Woocommerce product filter plugin
- Wishlist plugin for Woocommerce
- Plugin that connected OrderTime API with Woocommerce
- Plugin integration with Elevenlabs + did the same through a Telegram bot
and so on
… 2. The experience is not very extensive, but there is a strong desire to gain it :)
3. Vanilla JS, I haven't gotten around to using React yet
4. I can allocate $15 for work, I can work 3-6 hours a day, available all day, but busy with other projects throughout the day.
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22 days1330 USD
988 9 0 22 days1330 USDGood day!
We have reviewed your project and have relevant experience.
I would estimate such a project at 55,000 UAH.
This includes:
- development of the structure;
- writing texts;
… - design;
- layout;
- making corrections and fixing bugs;
- technical settings;
- consultations and training on working with the admin panel;
- domain and hosting.
Here are examples of work on WordPress:
https://www.bizlg.com
https://www.iholz.ch
https://www.ics-market.com.ua
https://solarenergo.ua
https://piwott.com
This is a package offer. If you cover any of the components on your side - please write in private for a discussion of the cost.
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60 days6000 USD
243 60 days6000 USDI am Vladislav, I manage and implement web projects. For the technical part, I involve my partner — Volodymyr, Full-Stack Engineer & AI Specialist with 9+ years of experience in React.js, Next.js, Node.js, TypeScript, WordPress/WooCommerce, and AI/LLM integrations.
We are ready to develop a universal AI chatbot plugin for WooCommerce with frontend widgets, AI integration (GPT-4o, Claude, LLaMA), RAG, multilingual support, and analytics.
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