5+ Years of Backend Excellence

Architecting
Scalable Systems

Senior Backend Engineer specializing in Enterprise Architectures, Fintech API Design, and Automated System Metrics. Building the invisible engines that drive global trade.

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Laravel

PHP

React

TypeScript

Docker

PostgreSQL

Next.js

Git

Laravel

PHP

React

TypeScript

Docker

PostgreSQL

Next.js

Git

My Toolkit

Essential tools for
every project

ERP Integration

SAP & Enterprise API logic

B2B Architecture

Global trade Hub systems

Laravel & PHP

Enterprise API services

TypeScript

Robust fullstack systems

Databases & SQL

Performance optimization

Docker & DevOps

Cloud infrastructure

Cloud & CI/CD

Automated pipelines

C# / System Architecture

Complex Graph Theory & Parsing

Deep-dive into structural analysis tools. This XML Parser uses Regex-based graph mapping to calculate system metrics like Coupling, Cohesion, and Cyclomatic Complexity.

Architected to handle massive diagramming files, it converts raw XML data into cross-linked memory objects for advanced processing.

Regex EnginesCompiler Design

PHP / Enterprise Backbone

Mission-Critical Backend Logic

Scalable Service Layers designed for high-concurrency environments. This example demonstrates a Database Transaction protected subscription flow with automated slot validation.

Engineered with the SOLID principles and Dry architecture to ensure zero data corruption in complex payment flows.

Laravel / PHP 8.xACID Transactions

Services/Common/XMLParser.cs

C#XMLParser.cs

◆SubscriptionService.php

1public class XMLParser
2{
  public Regex reRoot = new Regex(@"(?<item><Item\d+ (?<properties>[^/>]*)/?>)\s*(?<children><Children>[\s\S]*</Children>)?");
  public Regex reProps = new Regex("(?<name>\\w*)=\"(?<value>[^\"]*)\"");
5
  public XMLParser(String documentPath)
  {
      string text = System.IO.File.ReadAllText(documentPath);
      this.rootItem = new XMLItem();
      MatchCollection matches = reRoot.Matches(text);
11
      foreach (Match match in matches)
      {
          GroupCollection groups = match.Groups;
          string props = groups["properties"].Value;
          _setProps(rootItem, props);
          
          // Create and Add Children
          string childrenText = groups["children"].Value;
          _setChildren(rootItem, childrenText);
      }
  }
23
  public double GetSystemCohesion()
  {
      double sum = rootItem.children.Count - getAllConnections().Count;
      return sum;
  }
29}

Source Connected

UTF-8C#

59+

Public Repositories

Years Experience

120+

Scaleable Projects

GitHub Followers

Open Source Pulse

GitHub Contribution History

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Insights

Repos59+

Projects120+

StackPHP / TS

Active Explorer

Consistently contributing to open-source since 2016.

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Open Source

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npm Packages

Published on npm

Browse the npm profile for published packages, version history, and installation details under xm3a02.

npm registry

xm3a02 Package Profile

Explore the full profile to see published npm packages, release details, and install-ready package pages in one place.

npmjs.com/~xm3a02

Browse npm packages

Mobile Apps

Published on Google Play

E-CommerceAndroid / iOS

Droplet | دروبليت

Water and soft drinks delivery application providing customers with a seamless purchasing experience.

Get on Google Play

LogisticsAndroid / iOS

Droplet Driver

Dedicated application for Droplet drivers to manage deliveries, track routes, and fulfill customer orders.

Get on Google Play

BusinessAndroid

CipherBizz

Comprehensive business management application for tracking resources, workflows, and enterprise analytics.

Get on Google Play

ServicesAndroid / iOS

Jalisa | جليسة

Trusted babysitting booking application providing reliable child care services easily and securely.

Get on Google Play

LogisticsAndroid

TS Drivers

Transportation Services by Trucks and Trailers app, empowering drivers to manage operations efficiently.

Get on Google Play

ManagementAndroid

TS Admins

Your Partner in Every Mile! Comprehensive management dashboard for overseeing transportation services.

Get on Google Play

Live Platforms

Production Websites

E-Commerce Platform

HighBase Market

Trade globally. Sell locally. Buy smarter. A comprehensive B2B global trading platform connecting suppliers and managing cross-border orders.

Next.js / Laravel

Visit Website

Corporate Site

Mahgoub Sons Group

Corporate platform for an industry leader championing agribusiness, food security, and industrial innovation.

React / Typescript

Visit Website

Business Management

CipherBizz Web

Centralized business management platform enabling complete oversight of resources, automated workflows, and enterprise-level analytics.

React / Typescript

Visit Website

Internal Systems

Enterprise Dashboards

LOGISTICS ERP
MADE SIMPLE

Even if 'Logistics' sounds like a puzzle to you, you can still master all your enterprise supply chain activities with Logistics, now "POWER OF EVERYONE'S ERP!"

Every Route, Every Shipment, All in One Dashboard.

Unburden your operations team

Play video

System Online

SMART PARKING
SEAMLESS CONTROL

Automate your parking facilities, streamline operations, and enhance user experience with our comprehensive parking management solution.

Every Gate, Every Spot, All in One Interface.

Unburden your facility managers

Play video

Access Granted

TMS LOGISTIC
FLEET MASTERY

A comprehensive Transportation Management System for optimizing routes, tracking shipments in real-time, and managing enterprise fleet operations efficiently.

Every Vehicle, Every Delivery, All in One System.

Unburden your fleet managers

Play video

Live Tracking

LinkedIn Activity

Latest Insights

Databases & Performance

الفهارس في قاعدة البيانات (Covering Index) 🗄️ - A deep dive into database optimization! Understanding how covering indexes can satisfy queries directly without touching the base table, drastically reducing I/O and boosting performance. Essential for high-scalability backend systems. #Database #SQL #Optimization #BackendEngineering

34245

View full post on LinkedIn →

System Architecture

Computational Architecture Analysis: Measuring the invisible. 📐 I've been developing tools to quantify 'Code Cohesion' and 'Coupling' using Regex-based graph mapping. By turning structural patterns into mathematical metrics, we can predict system maintainability before the first bug even appears. #SoftwareArchitecture #SystemMetrics #CleanCode #ComputerScience

52167

View full post on LinkedIn →

Platform Launch

The future of B2B trading is live! 🚀 HighBase Market is helping suppliers trade globally and sell locally. Proud to have powered the backend architecture and API integrations for this cross-border global trade platform. #Fintech #Laravel #GlobalTrade #ECommerce

21231

View full post on LinkedIn →

Follow for more insights

Testimonials

Trusted by industry professionals

“

Mohamed is an exceptional engineer who managed our SAP ERP API integration with flawless precision. His technical depth in connecting complex enterprise systems is unmatched.

Enterprise Partner

Engineering Manager

“

A visionary developer who played a key role in architecting the HighBase Market platform. His ability to build robust, cross-border B2B trading solutions is top-tier.

Global Trade Client

Technical Lead

“

Mohamed transformed our entire backend infrastructure. His technical expertise and attention to scalable design patterns are truly impressive.

Khatab Wedaa

Colleague & IT Professional

“

Working with Mohamed has been an incredible experience. He possesses a strong eye for clean code architecture and backend system reliability.

Ahmed Mohamed

Software Developer

“

A true professional who consistently delivers robust systems. Mohamed handles complex backend integration requirements flawlessly with great architecture.

Abdulrahman Elhamy

Software Engineer

“

Mohamed's project management skills combined with his technical proficiency make him an invaluable asset to any engineering team.

Mohamed Khorshed

PMP Certified Project Manager

“

An outstanding professional who brings both deep technical knowledge and a collaborative spirit to high-stakes enterprise projects.

Abdelaziz Idris

IT Professional & Colleague

Get in Touch

Let's build something
extraordinary

Looking for a backend engineer who delivers production-ready, scalable solutions? I'm available for freelance projects, full-time roles, and technical consultations.

View GitHub Profile Visit Blog

Email

mohamed29w@gmail.com

+249 918 338 509

Location

Khartoum, Sudan

1	public class XMLParser
2	{
3	public Regex reRoot = new Regex(@"(?<item><Item\d+ (?<properties>[^/>])/?>)\s(?<children><Children>[\s\S]*</Children>)?");
4	public Regex reProps = new Regex("(?<name>\\w)=\"(?<value>[^\"])\"");
5
6	public XMLParser(String documentPath)
7	{
8	string text = System.IO.File.ReadAllText(documentPath);
9	this.rootItem = new XMLItem();
10	MatchCollection matches = reRoot.Matches(text);
11
12	foreach (Match match in matches)
13	{
14	GroupCollection groups = match.Groups;
15	string props = groups["properties"].Value;
16	_setProps(rootItem, props);
17
18	// Create and Add Children
19	string childrenText = groups["children"].Value;
20	_setChildren(rootItem, childrenText);
21	}
22	}
23
24	public double GetSystemCohesion()
25	{
26	double sum = rootItem.children.Count - getAllConnections().Count;
27	return sum;
28	}
29	}

ArchitectingScalable Systems

Essential tools forevery project

ERP Integration

B2B Architecture

Laravel & PHP

TypeScript

Databases & SQL

Docker & DevOps

Cloud & CI/CD

Complex Graph Theory & Parsing

Mission-Critical Backend Logic

GitHub Contribution History

Insights

Active Explorer

Featured Repositories

Published on npm

xm3a02 Package Profile

Published on Google Play

Droplet | دروبليت

Droplet Driver

CipherBizz

Jalisa | جليسة

TS Drivers

TS Admins

Production Websites

HighBase Market

Mahgoub Sons Group

CipherBizz Web

Enterprise Dashboards

LOGISTICS ERPMADE SIMPLE

SMART PARKINGSEAMLESS CONTROL

TMS LOGISTICFLEET MASTERY

Latest Insights

Trusted by industry professionals

Let's build somethingextraordinary

Email

WhatsApp

Location

Architecting
Scalable Systems

Essential tools for
every project

LOGISTICS ERP
MADE SIMPLE

SMART PARKING
SEAMLESS CONTROL

TMS LOGISTIC
FLEET MASTERY

Let's build something
extraordinary