Based in Lebanon

Full-Stack Developer

Kareem Kobeissi

I build scalable enterprise web applications, REST APIs, secure authentication systems, SQL-backed solutions, and modern web and mobile experiences.

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Lebanon

Web, backend & mobile

About me

Full-stack engineering for scalable applications.

I develop enterprise-focused software across modern frontend, backend, mobile, and database systems.

I'm a Full-Stack Developer with experience contributing to enterprise web applications using React, Angular, ASP.NET Core, and REST APIs.

My work spans secure backend development, database design, and modern frontend applications. I also develop cross-platform mobile experiences with React Native.

I care about Clean Architecture, maintainable code, and practical performance optimization. I'm passionate about building scalable software without overstating complexity or losing sight of the product's real purpose.

Clean Code

Readable, maintainable solutions designed to grow with the product.

Responsive Design

Polished experiences that feel natural on every screen size.

Problem Solving

Practical thinking focused on the right problem and a useful outcome.

Skills

A practical toolkit for complete products.

Technologies I use to design, build, and ship responsive applications across web, mobile, and backend systems.

Frontend

Interfaces for the modern web

Angular
React
React Native
Next.js
JavaScript
TypeScript
HTML
CSS

Mobile

Cross-platform app experiences

React Native
Flutter
Firebase

Backend

APIs and application services

ASP.NET Core
.NET
C#
REST APIs
PHP
Laravel

Database

Structured, reliable data

Microsoft SQL Server
PostgreSQL
MySQL
MongoDB

Tools

Daily development workflow

Git
GitHub
JIRA
Elsa Workflow Engine

Experience

Professional experience across full-stack development.

Enterprise applications, freelance software delivery, algorithmic trading automation, and mobile development experience.

SoftHub IT
Full-Stack Developer
June 2025June 2026
Contributed to enterprise web applications across frontend and backend development, working with the team to deliver secure, maintainable application features.
- Implemented JWT authentication and role-based authorization.
- Worked with Elsa Workflow Engine and optimized SQL Server operations.
- Collaborated with team members throughout development and delivery.
- Angular
- ASP.NET Core
- JWT
- Elsa Workflow Engine
- SQL Server
Independent
Freelance Full-Stack Developer
July 2023Present
Build custom full-stack web applications for client needs, covering application architecture, API integrations, interface optimization, and deployment.
- Full-Stack Development
- REST APIs
- UI Optimization
- Deployment
Independent
Freelance Algorithmic Trading Developer
Develop automated trading solutions and integrations with an emphasis on structured risk management and dependable execution workflows.
- MetaTrader 5
- MQL5
- TradingView
- APIs
- Automation
- Risk Management
Infinity Labs
Mobile App Intern
Supported Flutter mobile application development through user-interface improvements, debugging, and collaboration within an Agile workflow.
- Flutter
- UI Improvements
- Debugging
- Agile

Selected work

Selected web, mobile, and software projects.

A selection of applications spanning music, reservations, multi-branch operations, search-focused business websites, and trading workflows.

Featured

Music Streaming Application

A mobile-focused music application designed around an accessible listening experience, organized content discovery, and responsive playback controls.

Flutter
FastAPI
Python
Riverpod
SQLAlchemy

Audio Playback
Voice Assistance
Favorites & Playlists

Case Study GitHubLive Demo Coming Soon

Featured

Reservation System with Advanced Admin Panel

A full-stack restaurant reservation platform with availability checks, multiple seating areas, cancellation workflows, and a protected administration dashboard.

PHP
MySQL
JavaScript
HTML
CSS

Conflict Detection
Admin Dashboard
Table Management

Case Study GitHub Live Demo

Multi-Branch Clothing Store Management Website

A centralized management website structured to support clothing-store operations across multiple branches through consistent data and administrative workflows.