I'm Mohamed Ragheb Omer, a Full Stack Developer specializing in ASP.NET Core and React, focused on building scalable, maintainable, production-ready software from the database up to the UI.

I combine a solid foundation in software engineering with hands-on experience across both ends of the stack — designing ASP.NET Core Web APIs with C#, Entity Framework Core, SQL Server, PostgreSQL, and SQLite, and building modern, responsive interfaces with React, TypeScript, and Tailwind CSS.

My approach emphasizes Clean Architecture, Domain-Driven Design, and separation of concerns — writing software that stays reliable and easy to extend as systems grow.

• Building end-to-end applications with ASP.NET Core APIs and React frontends
• Deepening my knowledge of scalable backend architecture and cloud deployment on Azure
• Sharpening frontend craft with TypeScript, Tailwind CSS, and Material UI

A comprehensive management system built for a real dental clinic to streamline daily operations — patient management, appointments, visits, treatments, prescriptions, payments, and radiographs.

• Applied Clean Architecture, Domain-Driven Design (DDD), and the Repository Pattern for a scalable, maintainable backend.
• Designed and implemented complete clinical workflows across the full patient journey.
• Built a relational SQLite database with 10+ interconnected tables using Entity Framework Core, with managed migrations.
• Delivered for a real client, collaborating through development and post-deployment improvements.
• Integrated Serilog for structured application logging.

Key Features: Patient Management · Appointment Scheduling · Visit & Treatment Management · Prescription Management · Payment Tracking · Radiograph Management · EF Core Migrations · Structured Logging

Tech Stack: C#, ASP.NET Core, WinForms, Entity Framework Core, SQLite, Clean Architecture, DDD, Repository Pattern, Serilog

Demo: Watch on YouTube · Source: GitHub Repo

A layered backend system for supermarket operations, covering authentication, authorization, auditing, sales, returns, customer accounts, inventory, and financial ledger tracking.

• Built a role-based and entity-level permission system using bitwise operations for fine-grained authorization.
• Implemented JWT authentication with secure password hashing and session management.
• Designed a clean, scalable layered architecture separating Domain, Application, and Infrastructure concerns.
• Developed full sales and return workflows with inventory updates and financial calculations.
• Designed a fully normalized relational database supporting complex business workflows.

Key Features: JWT Authentication & Refresh Tokens · Role & Permission Management · Audit Logging · Sales & Returns Management · Inventory Tracking · Customer Ledger System

Tech Stack: C#, ADO.NET, ASP.NET Core 10, T-SQL

Source: GitHub Repo

A desktop application managing the full lifecycle of driving licenses, including multi-stage testing, financial transactions, and regulatory compliance.

• Designed a normalized database schema with relationships and constraints.
• Built stored procedures to handle complex business logic at the database level.
• Developed a multi-layered validation engine automating eligibility checks and preventing duplicate applications.
• Enforced age and license-class eligibility rules while preventing conflicting requests.

Key Features: Multi-stage license workflow (Vision → Written → Practical) · Smart appointment scheduling · Automated eligibility & validation · Duplicate/conflict prevention · Issuance, renewal, replacement & international license support · Integrated driver/applicant management

Tech Stack: C#, ADO.NET, .NET Framework 4.8, WinForms

Source: GitHub Repo · Demo: Watch on YouTube

• Backend Development: C#, ASP.NET Core Web API, RESTful APIs, Entity Framework Core, Clean Architecture, Authentication & Authorization (JWT), Dependency Injection, Middleware, LINQ, Logging, Auditing
• Frontend Development: React, TypeScript, JavaScript, Tailwind CSS, Material UI, Responsive UI Design
• Database: SQL Server, T-SQL, Redis, Database Design
• Desktop Development: WinForms / WPF
• Tools & DevOps: Git & GitHub, Docker, Azure, Postman, Swagger/OpenAPI, Visual Studio, VS Code, SSMS
• Soft Skills: Problem Solving & Debugging, Analytical Thinking, Team Collaboration, Effective Communication, Attention to Detail, Continuous Learning, Time Management

I completed a structured roadmap and earned certificates for each course, listed on my LinkedIn profile: mohamedraghebomer

"Small steps every day create massive results over time."

Fun fact: I enjoy playing chess ♟️