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My goal is to start sending compliant bulk campaigns through two channels: WhatsApp Business (via Wati) and email (via Mailchimp) , integration with Zoho bigin will be preferred For WhatsApp, the account is already registered; I now need Wati fully configured: message templates approved, webhooks/API keys connected, sender profile completed, contact lists imported, and the broadcast process tested end-to-end. If a simple CRM or Google Sheet integration shortens the workflow, please wire that in as well. On the email side, the Mailchimp workspace must be structured from scratch: audience imported and segmented, a reusable HTML template built, and an initial bulk send scheduled with basic analytics enabled so I can see opens, clicks, and bounces in real time.
Project ID: 40625507
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43 freelancers are bidding on average ₹24,110 INR for this job

Dear Client, I read "WhatsApp & Mailchimp Bulk Setup" carefully and understand you need a WhatsApp chatbot that automates customer interactions and streamlines your business processes. My hands-on experience with PHP, CRM, Zoho CRM aligns directly with what you need. I've built WhatsApp chatbot solutions with automated conversations, product catalogs, order placement, lead generation, appointment booking, payment integration, AI-powered responses, CRM/API integrations, multilingual support, notifications, and admin dashboards — all designed to improve customer engagement and reduce manual effort. A few quick questions to get us started: 1. Will the chatbot use the WhatsApp Business Cloud API or another WhatsApp API provider? 2. What are the primary use cases (sales, customer support, bookings, order tracking, etc.)? 3. Do you need integrations with your existing CRM, ERP, website, or payment gateway? Thanks & Regards, Deepak
₹24,375 INR in 14 days
5.7
5.7

The priority isn't just connecting Wati and Mailchimp—it's creating a reliable campaign workflow where contacts, templates, broadcasts, and reporting work together without manual repetition. That way, WhatsApp and email become coordinated communication channels instead of separate tools. I'd start by configuring your Wati account, completing the sender profile, connecting webhooks and API keys, submitting and validating message templates, importing contacts, and testing the entire broadcast flow from template approval through delivery. If Zoho Bigin or a Google Sheet can simplify contact management, I'd integrate that into the process. On the Mailchimp side, I'd organize your audience with meaningful segments, create a reusable responsive HTML email template, configure campaign tracking, and schedule a test campaign while verifying opens, clicks, and bounce reporting. Before handover, I'd document the workflow so your team can manage future campaigns without technical assistance. The objective is to leave you with an operational marketing system rather than a collection of disconnected configurations. Before getting started, could you confirm whether Zoho Bigin is already in use and serves as your primary customer database, or would you prefer Google Sheets to be the initial source for contacts?
₹23,000 INR in 15 days
5.7
5.7

Hello, I'm Yamini, a Zoho Certified Consultant with 15+ years of experience implementing, customizing, integrating, and automating Zoho solutions for businesses across various industries. I specialize in Zoho Creator, Zoho CRM, Zoho Books, Zoho Invoice, Zoho Analytics, Zoho Survey, Zoho Sites, Zoho Flow, Zoho Desk, Zoho Projects, and the Zoho One ecosystem. My expertise includes: • Zoho CRM & Creator customization • Deluge scripting, workflows, Blueprints & approvals • REST APIs, webhooks & third-party integrations • Zoho Flow automation • Zia AI, AI-powered workflows & business automation • Custom dashboards, analytics & reporting • Mailchimp, QuickBooks, WhatsApp, Twilio, RingCentral & SMS Magic • Payment gateway integrations (PayPal, Stripe, Converge) • Gmail, Microsoft 365 & Zoho Mail integration Why work with me? ✔️ 15+ years of hands-on Zoho experience ✔️ Expert in scalable automation and AI-driven solutions ✔️ Fast implementation with clear communication ✔️ On-time delivery with ongoing support and maintenance I build secure, scalable, and AI-enabled Zoho solutions that streamline operations, reduce manual effort, and help businesses grow. I look forward to discussing your project and delivering the right Zoho solution for your needs. Kind regards, Yamini Zoho Certified Consultant
₹25,000 INR in 7 days
5.6
5.6

As a highly experienced and adaptable technologist, I possess the precise skills to solve the dual challenge you face in implementing compliant bulk campaigns through WhatsApp Business and email channels. I am well-versed in API integration, specifically relevant for your vision of connecting Wati, Mailchimp and Zoho Bigin. Additionally, my proficiency in PHP and knowledge of n8n will ensure that your workflow is streamlined effectively. On the WhatsApp side, I'll expertly manage all aspects of configuration - from message templates to contact lists - to swiftly execute successful broadcasts. Should the need arise for other integrations like CRM or Google Sheets to further enhance your processes, I’m more than capable of making it happen. When it comes to Mailchimp setup and management, my vast experience building fruitful audience segments and reusable HTML templates will ensure a solid foundation for your campaign effectiveness. I’ll also leverage my PHP expertise for any customizations you may require along with enabling essential analytics for real-time insights into your email campaign progress.
₹12,500 INR in 1 day
4.8
4.8

Wati + Mailchimp + Zoho Bigin all wired together looks like clicking around admin panels, but the real work is webhook plumbing between them — that's where most agencies leave you with a broken pipeline three weeks in. Wati — complete sender profile, submit 4–5 message templates (utility + marketing) for Meta approval, wire API keys + webhooks into your CRM endpoint, import contact lists with proper opt-in flags, test end-to-end with a small pilot before touching the real list. Mailchimp — audience import + segmentation (source, tags, engagement, geo), reusable HTML template (branded, responsive, dark-mode safe, tested across Gmail/Outlook/Apple Mail), welcome + re-engagement automation, analytics enabled from send one. Zoho Bigin — Wati → Bigin via webhook (new WA conversation creates/updates contact), Mailchimp ↔ Bigin sync via API or Zapier depending on volume + budget, Google Sheets fallback for reporting export. Relevant work: API + webhook integration is my daily driver — Stripe/telco gateway webhooks at Poundit, EventBridge + SQS pipelines at Marin Software, plus WhatsApp Cloud API integration for a Korean client.
₹25,000 INR in 5 days
4.0
4.0

Hi, I can help you set up and streamline your WhatsApp + Email bulk campaign system, with Zoho Bigin integration where it makes the workflow more efficient. I can handle: - Wati: Complete configuration, WhatsApp template submission/approval, sender profile, API keys & webhooks, contact import, segmentation, and end-to-end broadcast testing. - Zoho Bigin: Connect contacts/leads with Wati and/or Mailchimp where practical, reducing manual data handling. - Mailchimp: Set up the workspace, import and segment your audience, create a reusable HTML email template, configure analytics, and schedule/test the first campaign. - Compliance & testing: Ensure the campaign workflow follows the platforms' opt-in and messaging requirements, with proper unsubscribe/bounce handling and testing before the live send. I have hands-on experience with Zoho CRM/Bigin, marketing automation, WhatsApp integrations, email campaigns, APIs, webhooks, and workflow automation. I can get both channels structured into a simple, repeatable campaign workflow rather than just doing the initial setup. Cheers!! Nitin
₹25,000 INR in 7 days
4.1
4.1

As a seasoned Full-Stack Developer like myself, specialising in Web Applications and Custom Software Development, I am confident that I possess the skilsl to expertly resolve your project needs. My top priority is developing secure and scalable applications that resonate with the specific needs of your business. My expertise in Laravel and PHP, two of the systems integral to your project, provides me with a unique edge over other bidders. Throughout my career, exceeding client expectations has been my main goal. This commitment is reflected through the successful development of various APIs integrations , which is crucial for your desired WhatsApp and Mailchimp setup. I have also constructed a range of CRM Systems and Admin Dashboards similar to what you require for Zoho Bigin, making me an ideal fit for this project. Specifically, for your project, my proficiency in API Integration and PHP are designed to to align perfectly complementary with both WhatsApp (Wati) and Mailchimp (with Zoho Bigin). Opting for my services would allow you fret less on choosing multiple freelancers as I can simultaneously deliver on all facets of your need
₹12,500 INR in 7 days
4.0
4.0

I am expert in Email marketing.I will do A to Z tasks for Emai marketing including WhatsApp marketing Email Copying Email creation Collection of Email from Authentic website and social media sites. Creating Effective Tempelats and Cover letter Leads Generation Compaign Automation Events creation Linkage of website to Email. Videos , picture adding in Emails. Making perfect and fine logo's A/B testing for Emails Highest open and click rate of Emails I worked on different software. Active compaign Hubspot Mail chip Getresponse Constant contact. I will show you Email sample that I have created Let's start asap
₹25,000 INR in 7 days
3.9
3.9

I can configure the complete WhatsApp + Mailchimp workflow with a focus on reliability, compliance, and operational simplicity. For the WhatsApp side, I would handle the Wati setup end-to-end: template submission/approval flow, webhook and API configuration, sender profile validation, contact import, broadcast testing, and delivery verification. If needed, I can also connect Wati with Zoho Bigin or Google Sheets to simplify list management and campaign execution. For Mailchimp, I would structure the workspace from scratch, organize and segment the audience properly, create a reusable responsive HTML email template, configure campaign tracking, and schedule the initial bulk send with analytics enabled for opens, clicks, and bounce monitoring. The implementation would prioritize: - Clean and maintainable integration setup - Proper audience segmentation and compliance practices - Reliable webhook/API communication - Simple operational workflow for future campaigns - End-to-end testing before delivery I can deliver the full setup within a few days, including validation and support during the first campaign execution.
₹31,136.21 INR in 4 days
3.7
3.7

Your objective is to create a reliable outreach workflow rather than simply configuring two separate platforms. The key is ensuring WhatsApp, email, and your CRM work together so campaigns can be managed efficiently while staying compliant. I can configure Wati end-to-end, including template setup, API/webhook connections, sender profile configuration, contact imports, and broadcast testing. On the Mailchimp side, I'll structure the workspace with segmented audiences, a reusable responsive HTML email template, campaign scheduling, and analytics so you can monitor opens, clicks, and bounces. If Zoho Bigin or Google Sheets is part of your workflow, I can integrate it to reduce manual work and keep contact data synchronized. The implementation will be documented and tested so your team can confidently run future campaigns without additional setup. One question: is Zoho Bigin already populated with your contacts, or will the initial audience be imported from spreadsheets or another source?
₹12,500 INR in 4 days
2.8
2.8

I run a production WhatsApp campaign system for a D2C brand on the official WhatsApp Business API, the same platform Wati sits on. Your setup gets done by someone who does this live. The flow: templates written and submitted, Wati configured with webhooks and APIs, Mailchimp domain checks so email lands in inbox, then both wired to Zoho Bigin through its API (if your Bigin plan lacks API access, I build a simple bridge and say so upfront). Compliant from day one: opt-ins, suppression lists, sending limits, so your number and domain stay safe. Config and test sends done within 3 days; template go-live follows Meta's approval clock, which I manage but will not pretend to control. Are your lists clean and opted in, or should hygiene be step one?
₹18,000 INR in 3 days
2.3
2.3

Hi, I understand you need a complete bulk communication setup across WhatsApp and email channels with proper automation, compliance, and tracking in place. I can help configure Wati with approved WhatsApp templates, API/webhook connections, sender profile setup, contact imports, and end-to-end broadcast testing, while also setting up Mailchimp with audience segmentation, reusable email templates, campaign scheduling, and analytics tracking. I can also integrate Zoho Bigin or a simple CRM/Google Sheet workflow where needed to make contact management and follow-ups more efficient. How I will work: • Configure Wati account settings, templates, API keys, and webhooks • Import and organize WhatsApp contact lists properly • Test WhatsApp broadcasts and automation workflows • Connect CRM or Google Sheet workflows for easier management • Schedule and test initial campaigns • Enable tracking for opens, clicks, and bounce reports • Provide guidance so your team can manage future campaigns easily One thing I'd like to clarify: Do you want WhatsApp and email campaigns to work as separate channels, or should they be connected through Zoho Bigin for a unified customer follow-up process? Let's connect to discuss the project in more detail. Best regards, Akif K.
₹12,500 INR in 7 days
1.1
1.1

Hello, Getting Wati and Mailchimp working is only half the job; the real goal is a clean, repeatable campaign workflow with reliable contact syncing and measurable results. I’d configure the existing Wati account, handle templates, sender details, webhooks/API connections and contact import, then test a complete broadcast flow. For Mailchimp, I’d structure the audience and segments, build the reusable HTML template, configure analytics and prepare the initial campaign. If Zoho Bigin is already your CRM, I’d connect it where it genuinely reduces manual work rather than adding unnecessary complexity. Is Zoho Bigin your primary contact source? Do you already have the WhatsApp message content and Mailchimp branding assets ready? Let’s map the workflow first and get both channels launch-ready. Thanks, Akshay
₹25,000 INR in 7 days
0.5
0.5

Hello there! As part of Designer Bros, my name is Boobesh and I'm an expert when it comes to web development, API integration and HTML. I've got extensive experience in helping businesses like yours set up bulk campaigns through WhatsApp Business and Mailchimp, making me the ideal choice for your project. In terms of WhatsApp, I'm skilled in working with Wati - from configuring message templates to connecting webhooks/API keys. I pride myself on having a keen eye for detail and end-to-end testing which ensures that your WhatsApp broadcast process runs smoothly and efficiently. Let's not forget about CRM and Google Sheet integrations too - my familiarity with them will definitely streamline your workflow. Leveraging my comprehensive Mailchimp expertise, I can create your workspace from scratch, import and segment audiences, develop reusable HTML templates and effectively enable analytics capabilities for real-time tracking of opens, clicks, and bounces. My past clients appreciate not just the quality of my work but also my unwavering support throughout the project journey - so let me be your partner in achieving success!
₹12,500 INR in 7 days
0.0
0.0

Hello, I can configure your complete Wati + Mailchimp setup, including WhatsApp template approval, API/webhook integration, contact import, broadcast testing, Mailchimp audience segmentation, reusable email templates, analytics, and Zoho Bigin integration for a streamlined workflow. I have experience with WhatsApp Business APIs, CRM integrations, and email automation, and can deliver a fully tested setup with documentation and post-setup support. Ready to start immediately. Best regards.
₹12,500 INR in 7 days
0.0
0.0

Your goal to send compliant bulk campaigns through Wati and Mailchimp, needing Wati fully configured and Mailchimp structured from scratch, is clear. I understand you need both platforms operational for effective communication, with Wati handling message templates and broadcasts, and Mailchimp set up for audience segmentation and email sends, potentially integrating with Zoho Bigin or Google Sheets for contact management. For Wati, I'll configure your account, get message templates approved, connect API keys, import contact lists, and test the broadcast process end-to-end. I'll also wire in a simple CRM or Google Sheet to shorten your workflow. For Mailchimp, I will structure the workspace, import and segment your audience, build a reusable HTML template, and schedule your first bulk send with basic analytics for opens and clicks. I've previously built a Multi-language WhatsApp FAQ & Enrollment Bot, which involved integrating the WhatsApp Business API and managing contact flows which i show you in chats . Have you considered how you'll keep your contact lists updated across these platforms over time? Let's discuss how to get this set up for you.
₹21,000 INR in 9 days
0.0
0.0

Hi, I can set up your complete Wati + Mailchimp bulk messaging workflow with optional Zoho Bigin integration in 7 days. Deliverables: Wati configuration (templates, API/webhooks, broadcasts, contact import, testing) Mailchimp setup (audiences, segmentation, responsive HTML template, campaign scheduling, analytics) Zoho Bigin or Google Sheets integration for streamlined contact management End-to-end testing and documentation Milestones: ₹7,000 – Wati setup, templates & API integration (Day 1–3) ₹9,000 – Mailchimp setup, HTML template & campaign configuration (Day 4–6) ₹6,000 – Zoho Bigin/Google Sheets integration, testing & handover (Day 7) I'll deliver a fully tested solution with clear documentation and a walkthrough so you can manage future campaigns with ease.
₹25,000 INR in 10 days
0.0
0.0

With over a decade of experience as a Full-Stack Developer, I’m confident that my skills align perfectly with your need for a robust and efficient WhatsApp and Mailchimp bulk campaign system. Having successfully completed many API integrations, I assure you I will breeze through the task of setting up Wati and Mailchimp, and their integration with Zoho Bigin won't be an issue. I'm also well-versed in HTML, PHP, and have prior experience creating reusable HTML templates for email campaigns. This allows me to build a cohesive structure within Mailchimp that's scalable and optimized to meet your bulk mail campaign requirements. Moreover, just as you've requested, I'll ensure proper audience segmentation while importing contacts so that your campaigns are targeted effectively. What sets me apart is not only my technical prowess but also my enthusiasm to help businesses thrive. By implementing simple CRM or Google Sheet integrations where possible, I aim to streamline your workflow even further. My strong belief in delivering clean, accessible and maintainable code coupled with fast communication and reliable delivery makes me your go-to choice for this project. Give me the opportunity to bring my full-stack magic to your challenge and deliver lasting value for your business.
₹12,500 INR in 3 days
0.0
0.0

Hi, I've reviewed your requirements and understand you need a complete setup for WhatsApp Business (Wati) and Mailchimp to run compliant bulk campaigns, with a streamlined workflow and CRM integration. I've worked on similar marketing automation and API integration projects focused on reliability and ease of management. Key deliverables: ➤ Complete Wati setup with templates, APIs, webhooks, and broadcast testing ➤ Mailchimp audience setup, segmentation, and reusable email template ➤ Zoho Bigin or Google Sheets integration for efficient contact management ➤ Campaign tracking with analytics for opens, clicks, and bounces Approach: I'll configure both platforms, integrate them into a smooth workflow, test the complete campaign process, and provide regular updates to ensure everything is ready for production. I can start immediately and would be happy to discuss the details. Best Regards, Rahul J
₹29,000 INR in 6 days
0.0
0.0

We've recently helped a client successfully set up seamless bulk campaigns through WhatsApp and email, enhancing their communication strategy. I can assist in achieving your goal of launching compliant bulk campaigns through WhatsApp Business and Mailchimp. Your project requires a clean, professional, and user-friendly setup for both platforms, ensuring a seamless integration with Zoho Bigin. We offer expertise in configuring Wati and Mailchimp, from template approvals to analytics setup. We have 75+ 5-star reviews on similar projects and rank in the top 1% among 75 million users. I look forward to collaborating on this project. Regards, MORNE.
₹12,500 INR in 7 days
0.0
0.0

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