Backend-focused Full-Stack Developer
Building Scalable Systems & Intelligent Workflows.
I'm Abdullah Elkholy, a .NET / Next.js Full-Stack Web Developer with a strong Computer Science foundation. I design maintainable systems grounded in Clean Architecture and SOLID principles.
// core competencies
Core Competencies & Tech Stack
A backend-first toolkit for designing and shipping resilient systems.
Backend & Architecture
- .NET
- C#
- ASP.NET Core
- SQL
- Microservices
- System Design
Frontend
- Next.js
- React
- Tailwind CSS
- TypeScript
Expanding Arsenal
- Laravel
- Node.js
- Docker
- Redis
// selected work
Projects Showcase
Production systems and platforms engineered end to end.
Clinics Management System (SaaS)
A production-deployed SaaS platform that automates personalized WhatsApp appointment reminders for healthcare clinics — built with .NET 9.0, Next.js, and PostgreSQL.
Stack
- .NET 9.0
- Next.js
- PostgreSQL
- Entity Framework Core
- Clean Architecture
EFG Holding Real-Time Logging System
Rewrote a legacy WinForms desktop application into a modern Next.js web platform for EFG Holding's support team — providing real-time visibility into critical production incidents.
Stack
- Next.js
- .NET
- SignalR
- SQL
// automation engineering
AI Automation & Workflows
Designing Agentic AI systems and orchestrating complex pipelines that remove manual overhead from the development lifecycle.
Agentic AI Systems
Autonomous agents that plan, call tools, and reason over multi-step tasks with guardrails.
Workflow Orchestration
n8n flows wiring together APIs, databases, and AI models into reliable, observable pipelines.
Browser Automation
Playwright-driven automation for end-to-end testing and reliable web interactions.
// open a channel
Let's build something resilient.
Have a system to architect or a workflow to automate? Send a message.