Available · Cairo, Egypt

AbdEl-Rahman Saleh

FullStack .NET Developer

Building scalable, secure, and efficient web applications
with modern technologies and clean architecture.

.NET 8
Angular
ASP.NET Core
SQL Server
Clean Architecture
⟨/⟩
Clean CodeQuality
ScalableSolutions
🛡
SecureApplications
Teamwork &Collaboration
Who I Am

Passionate about building
great software

I'm a Full Stack .NET Developer with a Bachelor's in Computer Science from Helwan University (GPA 3.61/4 — Excellent with Honors).

At Repoteq, I build enterprise-grade systems for clients across Saudi Arabia — from full-scale ERP platforms for laboratories to e-commerce, booking platforms, and ride-sharing applications.

I specialize in clean architecture, scalable multi-module systems, and integrating complex payment gateways and third-party services.

7+
Production Projects
3.61
University GPA
2+
Years Experience
A+
Grad. Project Grade
developer.cs
// AbdEl-Rahman Saleh public class Developer { public string Name = "AbdEl-Rahman Saleh"; public string Role = "FullStack .NET Dev"; public string Location = "Cairo, Egypt 🇪🇬"; public double GPA = 3.61; public string[] Stack = { "ASP.NET Core", "Angular", "SQL Server", "Clean Architecture" }; public bool Available = true; }
Work History

Where I've worked

Jan 2025 — Present Repoteq Saudi Arabia · Remote
May 2024 — Nov 2024 ITI - Trainee Mansoura, Egypt
Jun 2023 — Nov 2023 Route Academy - Trainee Cairo, Egypt
FullStack .NET Developer
Repoteq Remote Saudi Arabia Jan 2025 — Present
🧪 EMCO - LIMS — ERP System for Laboratories
Full-scale ERP covering Lab Cycle (sample registration, testing, result reporting), Sales, Accounting, Quality, and Inventory modules. Background jobs via Hangfire for async notifications and large report generation.
🛍️ Naqsh — E-Commerce Platform
Cart, checkout, order lifecycle, payment gateways (Moyasar, Tabby, Tamara, Apple Pay), SMS (Dreams.sa), shipping (Thabit), invoicing, and refund workflows.
🎪 Sana Space — Events & Booking Platform
Multi-city events platform: event lifecycle, booking/reservation, paid & free event processing (PayTabs, Apple Pay), attendee management.
🚗 Sam Store — Auto Parts E-Commerce
Advanced filtering by car brand/model/year, shopping & order management, Paymob integration, large-inventory catalog.
🥗 Garnish Meals — Diet-Based Food Delivery
Subscription-based meal ordering with custom diet preferences, scheduled delivery, order lifecycle, and location-based coordination.
🚖 Trans — Ride Booking
Ride booking across multiple transport types with dynamic pricing engine.
⚖️ SMA Law Firm — Website & CMS
Full website with custom CMS for content management, Legal Advice Request module, and Job Application portal with admin review workflows.
FullStack Web Developer — .NET Track
Information Technology Institute (ITI) Training Mansoura May — Nov 2024
🎓 6-Month Intensive Training
Comprehensive Full Stack development training covering C#, OOP principles, .NET Core, SQL Server, and Angular — applied to real-world applications. Graduated with Amazon Clone as the capstone project.
🛒 Amazon Clone — Graduation Project
Full-stack Amazon clone with RESTful API, N-Tier Architecture, Microsoft Identity, JWT authorization, Generic Repository, EF Core, Redis caching, Stripe payments, and Angular frontend.
Backend Developer — ASP.NET Track
Route Academy Training Cairo Jun — Nov 2023
📚 Backend Development — ASP.NET
In-depth backend development training covering ASP.NET Core, Web APIs, Entity Framework Core, clean architecture patterns, design patterns, and best practices for building scalable .NET applications.
Portfolio

Things I've built

🧪
View Details →
ERP · Enterprise · Saudi Arabia (Remote)
EMCO — Laboratory Information Management System
Full-scale ERP covering the complete lab cycle, sales, accounting, quality, and inventory. Background job processing with Hangfire for async notifications and large-scale report generation.
ASP.NET CoreWeb API SQL Server HangfireClean Architecture EF Core
🛍️
View Details →
E-Commerce · Saudi Arabia
Naqsh
Multi-gateway e-commerce with Moyasar, Tabby, Tamara & Apple Pay. Shipping, invoicing, and full order lifecycle.
ASP.NET Core MoyasarTabbyApple Pay
🎪
View Details →
Events & Booking · Saudi Arabia
Sana Space
Multi-city events platform with booking, attendee management, and PayTabs / Apple Pay payment processing.
ASP.NET CorePayTabs Apple PaySQL Server
🚗
View Details →
Auto Parts · E-Commerce
Sam Store
Auto parts catalog with intelligent filtering by car brand, model, and year. Paymob payment integration.
ASP.NET CorePaymob SQL Server
🛒
View Details →
ITI Graduation Project · Full Stack
Amazon Clone
Full-stack Amazon clone — REST API, N-Tier, JWT, Redis caching, Stripe, Angular frontend.
Web APIN-Tier JWTRedisStripeAngular
🍕
View Details →
REST API · Architecture Showcase
Talabat E-Commerce API
Production REST API — Onion Architecture, Repository, Unit of Work, Specification pattern, Redis, Stripe.
Web APIOnion RedisStripeJWT
Technical Skills

My toolkit

Back-End
C# ASP.NET Core Web API MVC Entity Framework Core LINQ Hangfire
Architecture & Patterns
Clean Architecture Onion Architecture N-Tier SOLID Repository Pattern Unit of Work Specification Multi-Tenant
Database
SQL Server MSSQL Redis EF Migrations
Front-End
Angular TypeScript JavaScript HTML5 CSS3 Bootstrap Ionic
Tools
Git GitHub Postman Swagger REST APIs
// Proficiency Levels
ASP.NET Core / C#92%
SQL Server / EF Core88%
Clean Architecture85%
REST API Design90%
Angular / TypeScript80%
Design Patterns82%
Contact

Let's work together

Open to new opportunities, remote collaborations, and interesting engineering challenges. Whether you have a role in mind or just want to talk software — reach out.

Send WhatsApp Message 💬