AI-Powered CRM with WhatsApp Automation (20K+ users) by Devakumar N MAI-Powered CRM with WhatsApp Automation (20K+ users) by Devakumar N M

AI-Powered CRM with WhatsApp Automation (20K+ users)

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Devakumar N M

Devakumar N M

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Interim Technical Project Management – Custom CRM for Retail Businesses

Led the development and launch of a customizable CRM platform tailored for niche retail shops across Tamil Nadu. The system was designed to handle customer management, sales pipelines, and automated workflows while remaining highly configurable for different business needs.
The platform supported 50+ retail shops managing 20,000+ customer records, with automation features that reduced manual sales tracking and improved customer engagement.

Key Contributions

Led end-to-end delivery of a custom CRM platform from concept to MVP under a compressed timeline
Architected the backend using Node.js with Supabase for database, authentication, and backend services
Implemented integrations with WhatsApp to capture customer conversations and feed them into the CRM
Built AI-driven workflow automation that parsed incoming WhatsApp messages to automatically update sales pipelines and customer records
Developed configurable CRM workflows allowing shops to customize lead stages, follow-ups, and customer interactions
Coordinated development and product delivery using Jira Software, Postman, and analytics through Amplitude
Coordinated closely with product managers to translate business requirements into technical roadmaps and prioritized sprint backlogs
Worked with designers to refine user flows, CRM workflows, and dashboard experiences to ensure usability for retail shop operators
Facilitated communication between engineering, product, and design teams to unblock development and maintain delivery

Outcome

Delivered an MVP CRM platform used by 50+ businesses across Tamil Nadu, enabling automated customer tracking, messaging-based lead management, and AI-assisted pipeline updates while supporting 20K+ customer profiles and ongoing operational workflows.
Like this project

Posted Oct 26, 2025

Managed to launch MvP under a short amount of time from hiring devs to deliver features on time, aligning cross-functional teams in speedy delivery

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Timeline

Jun 25, 2025 - Ongoing

Clients

Velozity Global Solutions