Mubeen Nawaz - Full-Stack Dev | Google & Office Add-ins | MERN & .NET Core
| ContraWork by Mubeen NawazMubeen Nawaz
Full-Stack Dev | Google & Office Add-ins | MERN & .NET Core
Hospital Management System - One Platform for Complete Hospital Operations
I built an end-to-end Hospital Management System designed around the real workflow of a single hospital.
The system covers the complete journey -from patient registration and appointments to doctor consultations, medical records, prescriptions, laboratory tests, pharmacy, billing, staff management, roles, and reporting.
The main focus was not just building individual modules, but understanding how they connect with each other to create one structured hospital workflow.
From the reception desk to the doctor, laboratory, pharmacy, billing counter, and administration - each part of the system is designed around the same patient journey.
This project gave me the opportunity to work on a complex real-world business domain and translate its operational requirements into a full-stack software solution.
Built with: MERN Stack, REST APIs, Role-Based Access Control, Database-driven architecture
AI Logistics Route Planning & Excel Sync
I developed “Route Master AI”, an intelligent logistics automation platform powered by OpenAI, React, Node.js, and Microsoft Excel Add-ins. AI Data Audit & Recovery System for Sheets
The Goal
To create an intelligent system within Google Sheets that monitors data health, detects critical issues, and automates recovery workflows for business operations.
The Challenge
Businesses relying on Google Sheets and AppSheet often struggle with data inconsistencies, failed automations, and broken workflows. Manual auditing is time-consuming and prone to errors, leading to delays in reporting and communication.
The Solution
I engineered “HealthGuard AI”, a smart automation platform that transforms Google Sheets into a real-time data monitoring and recovery system.
Key Features:
Automated Data Audit → Detects invalid phone formats, broken file paths, and failed sync statuses
Issue Detection Engine → Flags problematic records with visual indicators for quick action
One-Click Data Normalization → Cleans and standardizes records instantly
SMS Recovery Workflow → Re-triggers failed communication processes with a single action
Live System Health Score → Tracks overall data reliability in real time
Interactive Control Panel → Provides a smooth, app-like management experience inside Sheets
The Result
Delivered a fully automated data recovery system that reduces manual monitoring efforts and improves workflow reliability-cutting operational errors by up to 85%. GhostWriter Pro
GhostWriter Pro is an advanced Google Docs add-on designed to help users write, edit, and understand content with step-by-step AI guidance.
It allows users to rewrite selected text, generate detailed explanations, and interact through an expert chat system. The tool supports multiple tones and languages, automatically formats content inside the document, and maintains a smart history system for quick access to previous queries.
With this tool, users can improve writing quality, simplify complex topics, and create structured content with ease.