Available for new opportunities

Software Engineerbuilding scalable web, mobile & systems.

I'm Mousa Hasoneh, a software engineer based in Amman. I specialize in the React ecosystem (React, Next.js, and React Native), backed by a 42 School systems foundation in C and C++. Currently shipping cross-platform production apps at ARABWORK.

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Years building software

Users reached

Production apps shipped

Platforms: Web, iOS, Android

About

Engineering products with strong foundations.

I bridge full-stack web and mobile development with low-level systems thinking. Trained through 42 School's peer-to-peer curriculum, I approach software from first principles, focusing on clean component architecture, reliable APIs, and maintainable codebases.

Frontend & Mobile

Building production web apps in React & Next.js, extending shared logic and component patterns seamlessly to React Native for iOS & Android.

Backend & Monorepos

Architecting Node.js services, REST APIs, and monorepos that unify web and mobile codebases for speed and maintainability.

Systems & First Principles

Trained at 42 School in C/C++ memory management, raycasting algorithms, and low-level graphics. Debugging from lower levels up.

Data & Business Intelligence

Transforming raw dataset pipelines with Python, SQL, and Power BI into actionable business metrics and interactive dashboards.

Tools & technologies I build with

Experience

Professional Impact.

Track record of shipping production features, architecting monorepos, and maintaining high code standards across software teams.

ARABWORK

Frontend Developer (Web & Mobile)

Feb 2026 — Present

Develop and maintain production React, React Native, and Next.js applications across Web, iOS, and Android.
Design reusable, strongly-typed component libraries that accelerate feature delivery and enforce design consistency.
Engineer features within a shared monorepo architecture, maximizing code reuse between web and mobile products.
Collaborate with backend, design, and product engineering teams to ship end-to-end user experiences.

React

React Native

Next.js

TypeScript

Monorepo

Telmeeth Solutions

React.js Developer

Oct 2025 — Feb 2026

Architected and built a B2B School Management System ground-up using React and TypeScript.
Refactored B2C web platform architecture, boosting overall page structure, render speed, and code maintainability.
Designed a scalable monorepo unifying shared utilities and UI components across product lines.

React

TypeScript

Monorepo

REST APIs

Sajilni

Software Developer

May 2025 — Sep 2025

Built and enhanced production frontend features utilizing React and Next.js.
Optimized component rendering cycles and asset loading to deliver smoother UI interactions.

React

Next.js

JavaScript

Performance

Projects

Featured Engineering Work.

Selected software projects demonstrating full-stack product shipping, low-level C raycasting graphics, and data analytics pipelines.

SYS.01FULL-STACK PLATFORM

GET /api/v2/42-wrapped

200 OK • 500+ ACTIVE USERS

Featured Project

42Wrapped

Year-in-review platform for 42 School students

An automated analytics platform transforming raw student coding activity into a personalized annual story, serving 500+ active student users.

Impact: Served 500+ students with automated activity insights
API & OAuth: Integrated 42 REST APIs with secure OAuth 2.0 flow
Architecture: Engineered custom token queues and rate-limit handlers
Visualization: Built rich interactive data charts and shareable cards

Next.js

TypeScript

42 API

OAuth

Data Viz

Repository

SRC.02C SYSTEMS & GRAPHICS

cast_ray(&mlx, pos, dir);

60 FPS • DDA ENGINE • MLX42

Featured Project

Cub3D

Real-time 3D raycasting engine written in C

A graphical raycasting engine built from scratch in C with the MLX42 library, implementing 3D projection algorithms, texture mapping, and collision math.

Algorithm: Built DDA (Digital Differential Analysis) raycasting math
Graphics: Handled texture projection, camera movement, and wall bounds
Performance: Optimized memory layout and 60 FPS render loop without external game engine tools

MLX42

Graphics

Math

Repository

PIPE.03DATA ANALYTICS & BI

SQL → Pandas → Power BI

4-TIER MODEL • EXEC METRICS

Featured Project

End-to-End Data Analysis

End-to-end retail business intelligence pipeline

An analytics pipeline built on Global Superstore transaction data, transforming raw datasets into executive insights and interactive Power BI dashboards.

Data Modeling: Cleaned and structured multi-table schemas in SQL Server & Excel
Exploratory Analysis: Conducted statistical and profit margin analysis in Python (Pandas)
BI Dashboards: Designed executive Power BI dashboards highlighting regional sales bottlenecks

Excel

SQL Server

Python

Power BI

Maven Showcase

More Engineering Projects

Explore active repositories and open-source contributions on GitHub.

Skills

Technical Stack.

I work full stack day to day and move between product code, infra tasks, and analytics without losing momentum.

Frontend

ReactNext.jsTypeScriptJavaScriptTailwind CSSReact Native

Backend

Node.jsExpressMongoDBSQLiteREST APIs

DevOps

DockerGitGitHub ActionsCI/CDLinuxNetworking

Programming

CC++PythonSQL

Data & Analytics

ExcelPower BIPandasBusiness Intelligence

Soft Skills

Problem SolvingCommunicationTeamworkAdaptabilityContinuous Learning

Consistent, in the open

A year of commits on GitHub. Real activity and shipping velocity.

@MossaJehad

Contact

Let's build something.

Open for full-time roles, engineering contracts, and technical consulting. Reach out via form or direct email.

Moosa.Jehad65@gmail.com

Location

Amman, Jordan

GitHub LinkedIn Behance