Case Study: LeadTracker Full-Stack CRM for Lead & Task Management

See how RW Infotech transformed lead and task management for a growing sales team with LeadTracker — a responsive, scalable full-stack CRM platform.

Case study

LeadTracker Full-Stack CRM for Lead and Task Management

One of our clients needed a better way to handle leads and tasks as their sales and marketing team grew. Their old tools were slow and didn’t support teamwork, user roles, or tracking team performance. RW Infotech built a custom CRM called LeadTracker — an easy-to-use platform that helps teams manage leads, assign tasks, and work together in real time, all in one place.

Full Stack Development

Project Overview

RW Infotech built a custom CRM tool to help sales and marketing teams manage their work more easily. We used React and TypeScript to create a fast and user-friendly interface, and Express.js with PostgreSQL for a strong and secure back-end. The system also includes real-time updates using Socket.IO, so teams can stay on the same page without delays. The result is a powerful yet simple platform that helps teams track leads, assign tasks, and work together more efficiently.

Location

Worldwide

Services

Web Development
API Development

Technologies

React
TypeScript
Tailwind CSS
Express.js
PostgreSQL
Socket.IO

Client Requirement

The client was facing challenges with managing leads and tasks manually. Their current system was slow, hard to manage, and didn’t support team collaboration. Sales and marketing teams had trouble keeping track of lead status, follow-ups, and task assignments, which often led to missed opportunities and confusion.

They needed a modern CRM system that was easy to use, worked in real-time, and could grow with their team. The goal was to simplify lead and task management, improve communication, and give team members the tools they needed to stay organized and productive.

RW Infotech Solution

RW Infotech built a custom CRM platform designed to make lead and task management simple and effective. We created a clean and responsive front-end using React and Tailwind CSS, so the sales team could easily track leads, update tasks, and manage their workflow without confusion.

On the back-end, we used Express.js and PostgreSQL to build a fast, secure system that handles real-time updates and supports team collaboration. Features like live notifications, role-based access, and smart task filters helped reduce manual work and improve team productivity.

With this solution, the client now has a reliable CRM that keeps their team organized, saves time, and supports smooth communication, helping them close more deals, faster.

Leads Dashboard

The leads dashboard is designed to work smoothly on all devices — desktops, tablets, and smartphones. This ensures users have a great experience no matter how they access the platform, making it easy to view, filter, and manage leads anytime, anywhere.

Scalable UI Components

For LeadTracker, we developed reusable and responsive UI components that can easily adapt as the platform grows. These components help keep the interface consistent and user-friendly across all devices, making it simple for sales and marketing teams to manage leads and tasks without confusion.