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Our SaaS-based WhatsApp marketing platform already has a solid core; what it needs now is a tighter bridge with Shopify and WooCommerce so merchants can switch on automated messages in minutes instead of hours. The job focuses on extending our existing plugin for both platforms and wiring it to our webhook endpoints for: • Abandoned-cart alerts • Order status and confirmation notifications Everything is already available on the server side—API keys, webhook payload specs, message templates—so your effort centers on the store-side app/plugin code, OAuth flow, and a clean admin interface that lets users map events to templates with one click. Key points I care about: – Seamless install and activation on both Shopify and WooCommerce, following each platform’s best-practice SDKs and review guidelines. – Webhook registration that auto-reconnects if credentials change. – Lightweight code; no impact on page speed or checkout. – Clear inline documentation so my support team can troubleshoot without digging through source. Show me experience shipping production apps for either platform (ideally both) and comfort working with RESTful webhooks and WhatsApp Business API. A concise note about similar plugins you’ve built is all I need to shortlist; no lengthy proposals required.
Project ID: 40472710
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42 freelancers are bidding on average ₹12,411 INR for this job

Building upon my extensive 10+ years of experience in JavaScript, I have specialized in developing solutions using platforms such as Shopify and WooCommerce ensuring they align with best-practice SDKs and review guidelines. I understand and have worked extensively with RESTful webhooks, which will be vital for establishing seamless API connections in your project. My skillset also extends to PHP, Wordpress, Laravel, Codeigniter as well as Mobile Platforms including Android, iOS App (iPhone, iPad), Flutter and React Native. Where I set myself apart is not just my technical abilities but also the holistic approach I bring to every project. A key aspect of this is documentation – clear inline documentation draws from my previous work and empowers support teams to confidently troubleshoot without having to comb through source code. This commitment to clarity aligns perfectly with your requirement for a clean admin interface eventually facilitating one-click mapping. Having successfully delivered similar projects in my career, I fully grasp the significance of features like Abandoned-cart alerts and Order status/confirmation notifications for optimizing conversions and enhancing user experience. Thorough understanding contributes heavily towards a lightweight codebase that won’t compromise your page speed or checkout process. Choosing me will ensure a continued commitment towards 100% satisfaction even after delivery.
₹12,500 INR in 7 days
7.0
7.0

Hi there, This fits perfectly with my experience—I can help you extend your Shopify and WooCommerce plugins with clean, reliable webhook integrations. I have 15+ years of experience in backend and plugin development, and I also use AI in my workflow to deliver faster, high-quality solutions with less cost and time. I’ve built similar integrations including: • Shopify & WooCommerce apps with OAuth flow • Webhook-based automation (cart, orders, notifications) • WhatsApp API integrations for alerts and campaigns I will ensure: • Smooth install and activation (as per platform guidelines) • Auto-reconnect webhook handling • Lightweight, performance-safe code • Clean admin UI for quick event-template mapping I can start immediately and deliver a stable, scalable solution. Let's chat, Himanshu
₹12,500 INR in 7 days
6.3
6.3

I am confident that my expertise in web design, development, and e-commerce functionality will enable me to create a website that perfectly meets your needs. Scope of Work > Custom Design & UI/UX: User-friendly and responsive design for desktop and mobile devices. > Platform: Development on WordPress/WooCommerce or Shopify. Core Features: > Product management, secure checkout, and payment gateway integration. > Customer account management, shopping cart, and order tracking. > Wishlist, product reviews, and email notifications. > Admin Panel: Easy product and order management. > Security: SSL for secure transactions.
₹12,500 INR in 7 days
6.3
6.3

I can extend your existing WhatsApp SaaS with seamless Shopify (Shopify) and WooCommerce (WooCommerce) integrations. I will implement secure OAuth setup, webhook automation for abandoned carts and order updates, and a simple admin panel to map events to WhatsApp templates. All webhooks will auto-sync and re-register on credential changes. Code will be lightweight, production-ready, and fully aligned with platform guidelines. I’ve built similar eCommerce automation plugins before and can deliver this quickly and cleanly.
₹10,000 INR in 12 days
5.6
5.6

Hello, I’ve gone through your job description and understand you need a Shopify + WooCommerce plugin developer to integrate WhatsApp automation for abandoned carts and order notifications. With 5+ years of experience in eCommerce plugin and API integrations, I build clean and scalable solutions. What I can help you with: • Shopify & WooCommerce plugin integration with OAuth and webhook setup • Abandoned cart and order notification automation via APIs • Lightweight, well-documented production-ready code Warm regards, Monica Bhatia
₹10,500 INR in 2 days
5.2
5.2

Hi, I’m a Full Stack Developer with strong experience building and extending both Shopify apps and WooCommerce plugins, including webhook-based automation systems and WhatsApp integrations. I can help enhance your existing SaaS platform by creating a seamless bridge with Shopify and WooCommerce for: • Abandoned cart recovery alerts • Order confirmation & status notifications • Auto webhook registration/reconnection • OAuth/API credential handling • Clean admin UI for template-event mapping I focus on lightweight, production-ready code that follows Shopify and WooCommerce best practices without affecting store performance or checkout speed. I’ve previously worked on: • Shopify apps with webhook/event automation • WooCommerce custom plugins & REST API integrations • WhatsApp Business API messaging workflows • Order, customer, and cart automation systems I can also provide clean inline documentation so your support team can manage troubleshooting easily. Looking forward to discussing the plugin structure and existing API flow. Best regards, Mukesh
₹10,000 INR in 3 days
4.3
4.3

Hi, we have 5+ years of experience building and extending Shopify and WooCommerce integrations with webhook-based automation, including WhatsApp notification flows for abandoned carts, order updates, and customer engagement. We can enhance your existing plugins with clean OAuth flows, auto-reconnecting webhook registration, lightweight event handling, and a simple admin UI for template mapping while following Shopify and WooCommerce app review best practices. Our team is comfortable working with REST APIs, webhook systems, WhatsApp Business API integrations, and scalable plugin architecture with proper inline documentation for long-term maintenance and support. Let’s discuss the details via chat and review your current plugin structure and webhook specifications to get started.
₹12,000 INR in 7 days
3.6
3.6

✨✨✨✨✨Hi, I can start working right now. I’ve worked on similar Shopify, WooCommerce, and WhatsApp API integration projects, including order syncing, automated messaging, webhook handling, and custom backend integrations. I can help build a smooth and reliable integration between your store platforms and WhatsApp with clean automation flow and stable performance. I work with professionalism and responsibility, ensuring secure API integration, maintainable code, and reliable communication workflows. Let’s connect via chat to discuss the project requirements further. Regards,
₹12,500 INR in 7 days
2.9
2.9

As a highly experienced and dedicated full-stack developer, I am confident that I possess the necessary skill set to successfully enhance your WhatsApp marketing platform's integration with Shopify and WooCommerce. My extensive background in MEAN and MERN stack development perfectly aligns with your project's requirements, and I have a proven track record of building reliable, scalable web applications using these frameworks. Furthermore, my proficiency in RESTful API development and third-party integrations will enable me to efficiently bridge your existing plugin with your webhook endpoints for features like abandoned-cart alerts and order status notifications. By selecting me for this project, you can expect an error-free and swift install process following Shopify's and WooCommerce's best-practice SDKs. Moreover, the resulting application/plugin will have no adverse effect on page speed or checkout, ensuring a seamless user experience for your clients.
₹13,000 INR in 8 days
2.6
2.6

Hey! As someone who has spearheaded numerous web and mobile app development projects, I've gained extensive experience in exactly what you're seeking – API Development, Backend Development, Express JS, Frontend Development, HTML, JavaScript, Node.js, OAuth, and React.js. I have even developed and integrated several plugins for e-commerce platforms like WooCommerce and Shopify. My track record includes multiple RESTful webhooks implementations and seamless third-party integrations which were fully optimized without compromising on performance. Thus, rest assured that your needs will not just be met but exceeded. Your emphasis on seamless installation on both Shopify and WooCommerce with a focus on SDKs and review guidelines resonates deeply with my process-driven nature. I will employ my expertise in clean architecture and efficient execution to ensure your Sales Saas platform remains lightweight with no impact on page speed or checkout procedure. Lastly, by choosing me as a partner for this crucial Shopify & WooCommerce WhatsApp Integration project, you can trust that every event will be mapped with precision using a straightforward admin interface. In line with your final request for clear inline documentation, this is something I take seriously; my coding is always complemented by concise yet comprehensive documentation. With my passion, skills
₹12,500 INR in 10 days
1.8
1.8

I can help extend and optimize your Shopify + WooCommerce integrations for the WhatsApp marketing platform with a focus on stable webhook automation, lightweight plugin architecture, and smooth merchant onboarding. I can help with: • Shopify and WooCommerce plugin integration • Abandoned-cart automation workflows • Order confirmation and status notification triggers • OAuth/authentication flow handling • Webhook registration and auto-reconnect logic • Template-event mapping UI • REST API and webhook integrations • Lightweight performance-safe plugin architecture • Inline documentation and maintainable code structure I also have experience with: • WhatsApp Cloud API systems • E-commerce automation workflows • Shopify/WooCommerce operational integrations • API/webhook-driven systems • CRM and messaging automation • WordPress/plugin customization My focus is on: • Fast merchant onboarding • Reliable webhook/event syncing • Minimal impact on checkout/page performance • Clean maintainable plugin code • Platform review guideline compatibility I also recently implemented automation infrastructure involving: • n8n • PostgreSQL • Docker • API/webhook orchestration • Monitoring and scalable backend workflows I’m comfortable working with production SaaS workflows and webhook-based messaging systems.
₹12,500 INR in 7 days
1.2
1.2

Rahul here, connecting regarding your WhatsApp marketing plugin requirement for Shopify and WooCommerce. I've built production plugins for both platforms handling webhook registration, OAuth flows, and event-to-template mapping — exactly the scope you've described. Lightweight, well-documented code that doesn't touch checkout performance is a standard I work to on every integration. I can wire your abandoned-cart and order notification webhooks cleanly on both platforms, with auto-reconnect on credential changes and a one-click admin UI your support team can navigate without reading source code. Happy to share similar WhatsApp Business API and e-commerce plugin work. I can start immediately.
₹11,300 INR in 4 days
0.9
0.9

Hi there This project fits perfectly with my skills in Shopify and WooCommerce plugin development, RESTful API integration, and OAuth flows. I would extend your existing plugins to ensure smooth install and activation, build a user-friendly admin interface for event-template mapping, and implement reliable webhook registration with auto-reconnect. I’ll prioritize lightweight, well-documented code to keep performance optimal and support easy troubleshooting. I’ve delivered production-ready plugins for both platforms, integrating webhooks and external APIs, including messaging systems like WhatsApp Business API. I would love to chat more about your project with you! :) Kind Regards, Tristan
₹10,000 INR in 14 days
1.0
1.0

This is a Shopify + WooCommerce plugin integration problem, not a full rebuild. The core complexity is reliable webhook handling + OAuth flow + clean event-to-template mapping without affecting storefront performance. I will extend your existing plugin by implementing secure OAuth for both Shopify and WooCommerce, set up webhook registration with auto-retry/reconnect logic, and wire events (abandoned cart, order updates) directly to your WhatsApp API endpoints. Admin UI will stay lightweight for fast mapping of events to templates. I’ve built similar SaaS integrations where Shopify/WooCommerce plugins had to sync reliably with external messaging APIs without slowing checkout or breaking store compliance. I will keep the code modular, lightweight, and production-safe, with clear documentation so your team can maintain it easily. I can start immediately and align the plugin architecture with your current backend in the first iteration. Thank you Mykola Sagin
₹12,500 INR in 7 days
0.1
0.1

█▓▒▒░░░Dear Client░░░▒▒▓█ Hi, My name is ⭐Pavlo⭐, and I can start right now to extend your Shopify and WooCommerce plugins for WhatsApp abandoned-cart, order confirmation, and order-status automation. I have strong experience with Node.js, React, OAuth, REST webhooks, admin UI flows, and lightweight plugin code that does not slow checkout. Do you already have separate webhook specs for Shopify and WooCommerce, or should I help normalize both into one clean mapping flow? Best regards.
₹15,000 INR in 3 days
0.0
0.0

Hi , I see you need a tight, lightweight bridge for Shopify & WooCommerce to handle your SaaS webhooks (Abandoned Cart & Order Status). I can deliver exactly that. Relevant Experience: Shopify & WooCommerce: Built and deployed custom production apps for both platforms, fully compliant with their SDKs, review guidelines, and OAuth flows. Webhooks & APIs: Experienced in building resilient RESTful webhook integrations using Node.js/Express, including auto-reconnection logic for payload synchronization. WhatsApp Business API: Highly familiar with WhatsApp messaging structures and mapping store events to templates. I write clean, optimized code that won't impact page speed, complete with clear inline documentation for your support team. Let’s connect so you can share the webhook endpoints and we can get this wired up.
₹10,000 INR in 5 days
0.0
0.0

Subject: Elevate Your WhatsApp Integration with Expert Automation Hi [Client's Name], I’m excited about the opportunity to enhance your SaaS-based WhatsApp marketing platform. With my expertise in n8n, AI automation, Zoho CRM, and Python, I can seamlessly extend your existing plugin for Shopify and WooCommerce. Understanding the urgency of enabling merchants to activate automated messages in minutes, I am committed to creating a seamless integration that enhances user experience and operational efficiency. My approach will ensure robust performance and align with industry best practices, delivering a solution that stands out. Let’s collaborate to elevate your platform and make this integration a reality. I’m available for a chat to discuss your vision further. Looking forward to your response! Best, [Your Name] [Your Contact Information]
₹12,500 INR in 7 days
0.0
0.0

❤️❤️❤️ Hi, there. I understand your WhatsApp SaaS platform already has the backend ready, and you need a reliable Shopify and WooCommerce integration layer so merchants can enable automated messaging in minutes. I will extend your existing plugins using Node.js, Express, React.js, OAuth, RESTful APIs, and webhook automation to support abandoned-cart alerts, order notifications, auto webhook reconnection, and one-click template mapping through a clean admin interface. ❤️❤️❤️ My focus will be lightweight and production-ready plugin architecture that follows Shopify and WooCommerce best practices without affecting checkout speed or storefront performance. I have experience building WhatsApp Business API integrations, webhook-driven eCommerce automations, and merchant dashboards with clear inline documentation for support teams. A similar plugin I developed reduced setup time by 65% and improved automated recovery engagement by 40% across multiple stores. ❤️❤️❤️ I fully understand the importance of seamless OAuth flow, stable webhook syncing, and easy merchant onboarding for your SaaS growth. I can confidently handle plugin enhancement, secure API communication, and scalable event handling for both Shopify and WooCommerce. I am ready to start immediately and deliver a polished integration that works smoothly in production from day one. Thanks for reading.
₹12,500 INR in 7 days
0.0
0.0

Hello, I have experience in developing and integrating Shopify and WooCommerce solutions, including webhook-based automation, REST APIs, OAuth authentication, and third-party platform integrations. For this project, I can extend your existing plugins to support abandoned cart recovery, order confirmation, and order status notifications through your WhatsApp marketing platform. I will ensure seamless webhook registration, auto-reconnection when credentials change, lightweight performance, and a user-friendly admin interface for one-click event-to-template mapping. ✔ Shopify & WooCommerce Integration ✔ OAuth & Webhook Automation ✔ REST API Development ✔ WhatsApp Business API Integration ✔ Clean & Well-Documented Code ✔ Performance Optimized Solution **Bid Amount:** ₹11,999 **Delivery Time:** 7 Days I am available to start immediately and can provide long-term support for future enhancements. Looking forward to discussing the project. Best Regards, Frioj Full Stack Developer
₹11,999 INR in 7 days
0.0
0.0

I've built exactly this before — Shopify + WooCommerce webhook integrations for SaaS platforms — and I can deliver both plugins fully functional within 24 hours. Here's what you'll get at ₹15,000: ✅ Shopify app with clean OAuth flow — follows Shopify's official SDK and passes app review guidelines ✅ WooCommerce plugin with OAuth — built to WordPress best-practice standards ✅ Abandoned-cart webhook wired to your endpoint, fires reliably every time ✅ Order status + confirmation webhooks connected and tested ✅ Webhook auto-reconnect logic — if credentials change, it re-registers automatically, zero downtime ✅ Admin UI where merchants map events to templates in one click ✅ Zero impact on page speed or checkout — I keep the plugin footprint lean by design I know your server side is already ready — API keys, payload specs, templates — so I'm not building from scratch. I'm connecting the dots fast and clean. That's where I work best. No back-and-forth delays. I work in parallel across both platforms simultaneously so nothing is waiting on anything else. Delivery: same day you share access. Code: clean, commented, and handoff-ready. Ready to start now. Shall we?
₹12,500 INR in 1 day
0.0
0.0

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