WhatsApp Marketing Mini CRM (Micro-SaaS)

Designed and developed a WhatsApp Marketing Mini CRM aimed at micro-businesses, homepreneurs, and agencies. The platform helps businesses manage contacts, create campaigns, personalize messages using AI, and schedule WhatsApp communications efficiently.

 

Key Features:

  • JWT-based authentication with role-based access (Owner, Manager, Agent)

  • Contact upload and segmentation

  • Campaign creation with template selection

  • AI-powered message personalization

  • Message scheduling and delivery tracking

  • Admin dashboard with analytics and reports

  • Multi-user team support under one business account

Highlights:

    • Scalable backend architecture

    • Clean, modular Angular frontend

    • Secure token-based data handling

    • Optimized for performance and extensibility

Services

Node.js (Express + TypeScript), Angular 17, MongoDB, MySQL, Docker, OpenAI API

Year

2024