Muhammad Faizan's Work | ContraWork by Muhammad FaizanMuhammad Faizan
Full-Stack Developer | Enterprise Apps, APIs,
Developing an AI-powered Digital Pathology Platform for managing, visualizing, annotating, and analyzing high-resolution Whole Slide Images (WSI).Key Features: Whole Slide Image (.SVS) viewing with Deep Zoom, pan, and zoom. AI-based nuclei segmentation and cell classification using HoVer-Net.Interactive cell visualization and analysis overlays.Rectangle, polygon, and arrow annotation tools.Side-by-side slide comparison with synchronized viewing.Digital pathology case management and slide organization.Structured pathology reporting and PDF export.RESTful API integration and database management.Tech Stack: Python, FastAPI, React.js, SQLite, OpenSlide, OpenSeadragon, PyTorch, HoVer-Net.Currently developing: AI-driven tissue analysis, model validation, and additional pathology workflows. WPS is a web-based production management system built to improve visibility across warehouse and manufacturing processes. The platform integrates production workflows, material consumption, inventory monitoring, and operational analytics into a centralised system.
The system connects with SAP Business One data to provide real-time insights into production performance, inventory movement, and manufacturing efficiency.
My Role
Full-Stack Developer
Responsible for:
Backend API development
Database architecture
SAP Business One integration
Production analytics modules
Dashboard development
Business logic implementation Key Features š Production Management
Production order tracking
Manufacturing workflow monitoring
Material consumption analysis
Production status visibility š¦ Warehouse & Inventory
Inventory movement tracking
Stock availability monitoring
Warehouse analytics
Material usage reporting š Production Analytics
Machine efficiency analysis
Product-wise production trends
Cost efficiency reports
Operational performance dashboards š SAP Business One Integration
SAP data synchronization
Production order data processing
Inventory and item master integration
Real-time business reporting Technology Stack Frontend
React.js
Vite
Tailwind CSS Backend
Node.js
Express.js
REST APIs Database
Microsoft SQL Server Enterprise Integration
SAP Business One
SAP HANA / SQL Data Sources CGM Patient Application ā Smart Glucose Monitoring Platform
Overview
A healthcare mobile application designed to help patients monitor glucose levels, receive alerts, and manage their health data through a secure digital platform.
I developed the mobile application and backend ecosystem, focusing on patient experience, secure authentication, real-time data handling, and scalable healthcare workflows.
My Role
Full-Stack Mobile Developer
Responsible for:
Mobile application development
Backend API development
Database architecture
Authentication system
Healthcare data workflows
Notification and alert systems Key Features š± Patient Mobile Application
User registration and authentication
Personalized patient profile
Glucose monitoring dashboard
Health insights and summaries
PDF health report generation šØāš©āš§ Family Monitoring
Family member connection system
Referral code-based joining
Shared glucose alerts
Individual alert preferences š Smart Alert System
Glucose threshold monitoring
Notification management
Background alert processing š Secure Backend
JWT authentication
Role-based access
Secure API communication
Database-driven healthcare records Technology Stack Mobile
.NET MAUI
C# Backend
ASP.NET (http://ASP.NET) Core .NET 8
REST APIs
Entity Framework Core Database
SQL Server / MySQL Additional
JWT Authentication
Background Workers
Push Notifications
BLE Device Integration (planned) Project Challenge Building a healthcare platform required handling sensitive patient data, designing reliable data workflows, and creating an architecture that can support future integration with continuous glucose monitoring (CGM) devices. Outcome Created a scalable foundation for a CGM ecosystem that connects patients, healthcare data, alerts, and future wearable device integrations in one platform DOME ā Enterprise Management Platform
A full-stack enterprise platform developed to manage sales, finance, HR, logistics, inventory, approvals and business reporting. It features interactive dashboards, workflow automation, KPI analytics and role-based access. Built using React.js, Node.js, Express and SQL Server.