Available for new opportunities

Software Engineerbuilding production software.

I'm Mousa Hasoneh, a software engineer in Amman. I build React and React Native products people actually use. Recent work includes shipping web and mobile features at ARABWORK and building 42Wrapped for 500+ students.

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Years building software

Users reached (42Wrapped)

Production apps shipped

Platforms: Web, iOS, Android

About

I ship software teams can keep building on.

I care about clear UI code, predictable APIs, and decisions that hold up after release. I work across React, Next.js, React Native, Node.js, and SQL. I like product work where speed matters, but code quality still has to last.

Frontend Engineering

I build in React and Next.js, then carry the same patterns into React Native so web and mobile stay aligned.

Backend & Systems

I write Node.js services and database code with simple, readable architecture. 42 School trained me to debug from first principles.

Data & Analytics

I use Python, SQL, and Power BI to answer product questions with numbers, not guesses.

42 School Mindset

42 taught me to learn fast, review peers honestly, and finish hard projects without waiting for hand-holding.

Tools & technologies I work with

ReactNext.jsTypeScriptReact NativeNode.jsExpressMongoDBTailwind CSSDockerGitCI/CDLinuxPythonCC++SQLPower BIPandas

Experience

Where I've shipped.

I've worked across three teams with the same standard: ship on time, keep it maintainable, and avoid fragile code.

ARABWORK

Frontend Developer (Web & Mobile)

Feb 2026 — Present

Develop and maintain production React, React Native, and Next.js applications.
Design reusable, well-typed component libraries that accelerate feature delivery.
Work within a shared monorepo architecture spanning web and mobile codebases.
Collaborate closely with backend, design, and product teams to ship end-to-end features.
Deliver polished Web, Android, and iOS experiences from a single codebase.

React

React Native

Next.js

TypeScript

Monorepo

Telmeeth Solutions

React.js Developer

Oct 2025 — Feb 2026

Refactored the B2C website, improving structure, performance, and maintainability.
Built a B2B School Management System from the ground up.
Architected a scalable monorepo to unify shared logic across products.
Raised code quality and long-term maintainability through consistent patterns.

React

TypeScript

Monorepo

REST APIs

Sajilni

Software Developer

May 2025 — Sep 2025

Built and enhanced frontend features with React and Next.js.
Optimized rendering and load performance for a smoother user experience.
Contributed to a collaborative, fast-moving product team.

React

Next.js

JavaScript

Performance

Projects

Selected work.

These projects show how I work: product delivery, systems programming in C, and practical analytics.

42Wrapped

Featured

42Wrapped

Spotify Wrapped, reimagined for 42 students

A data-driven platform that turns a student's 42 journey into a shareable, year-in-review experience — reaching 500+ users.

Served 500+ students with a personalized data story
Integrated the 42 APIs with secure OAuth authentication
Built rich data visualizations from raw activity data
Engineered resilient rate-limit handling for stable API access

Next.js

TypeScript

42 API

OAuth

Data Viz

GitHub

Cub3D

Featured

Cub3D

A raycasting engine written in C

A real-time raycasting engine built from scratch in C with the MLX42 graphics library — a deep dive into rendering math and low-level graphics.

Implemented a raycasting renderer from first principles
Handled textures, collisions, and camera math
Optimized the render loop for smooth real-time output

MLX42

Graphics

Math

GitHub

End-to-End Data Analysis

Featured

End-to-End Data Analysis

Global Superstore business intelligence

A complete analytics pipeline on the Global Superstore dataset — from raw data to executive-ready dashboards and business insights.

Cleaned and modeled data across Excel and SQL Server
Ran exploratory analysis in Python with Pandas
Built interactive Power BI dashboards for decision-makers
Surfaced actionable insights on sales, profit, and regions

Excel

SQL Server

Python

Power BI

GitHub

The stack I build with.

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. You can see how often I ship.

@MossaJehad

Contact

Let's build something.

If you have a role or a project, send the scope and timeline. I reply quickly.

Moosa.Jehad65@gmail.com

Location

Amman, Jordan

GitHub LinkedIn Behance