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toka27essam

Toka E

@toka27essam

Fullstack dotNet Developer

Egypt
Arabic, English
About me
Hello, I’m Toqa, a Backend .NET Developer specializing in C#, .NET 8, and ASP.NET Core Web API. I build REST APIs with Entity Framework Core, SQL Server, Clean Architecture, JWT authentication, role-based authorization, and Swagger/OpenAPI. I also work with SignalR, Redis, in-memory caching, Stripe, Twilio, Supabase, and external API integrations. My project experience includes a sports academy SaaS platform, an AI story generator, an academic credit system, e-commerce backends, and certificate management. I focus on maintainable code, validation, and reliable delivery.... Read more

Skills

t
toka27essam
Toka E
Offline • 

See my services

API & Integrations
I will develop an aspnet core web API
From$30 / projectMore details
Bug Fixes
I will fix aspnet core web API and backend bugs
From$30 / projectMore details

Portfolio

Work experience

Lugano_Diamonds

Backend .Net

Lugano Diamonds • Freelance

Dec 2025 - Jun 2026 • 6 mos

Developed and maintained backend services and RESTful APIs using C#, .NET 8, ASP.NET Core Web API, Entity Framework Core, and SQL Server. Applied Clean Architecture, dependency injection, JWT authentication, role-based authorization, validation, and structured error handling. Integrated external services for notifications, file storage, payments, and AI workflows while documenting APIs with Swagger / OpenAPI.