Mohammad Hayajneh

Senior Software Engineer | 9+ Years Experience

PHP | Laravel | Yii2 | NodeJS | AWS | LLMs

About Me

As a software engineer based in Jordan, I immerse myself in my work and have honed my skills over the years building remarkable, adaptive solutions for clients time and again. I am well-versed in building and maintaining high magnitude web applications using various technologies such as Laravel, VueJS, Yii2, and NodeJS with an assurance of high performance and excellent user experience.


I am capable of analyzing, designing, and building complex backend systems. I enjoy working in time-sensitive and result-oriented situations and I'm able to work with people from junior to senior levels without any problem. There are some things that I think contribute to success, one of it, of course, is self-education and taking challenges that will extend my capabilities.


I admire working through complex issues, programming them into code, and making projects that have a purpose.

Experience

Senior Software Engineer

Tarqeem

Dec 2024 - Present | Remote, Saudi Arabia

Working on cutting-edge solutions with PHP, Laravel, and modern technologies.

Senior Software Engineer

Yarn Cloud

Dec 2022 - Dec 2024 | Remote, Saudi Arabia

• Resolved complex problems efficiently by analyzing root causes and implementing effective solutions
• Designed scalable and robust software architecture to support the organization's evolving needs
• Ensured high-quality code through rigorous testing procedures and troubleshooting techniques

Senior Software Engineer

OpenSooq.com - السوق المفتوح

Sep 2021 - Dec 2022 | Amman, Jordan

• Analyzed and modified existing software while designing, constructing and testing end-user applications
• Full lifecycle software development
• Analysis of user requirements, software, and code

Technical Team Lead

Atomkit

Nov 2020 - Sep 2021 | Amman, Jordan

• Identified team goals and evaluated team progress
• Coached team members and set strategy
• Problem solving, organizational and delegation leadership

Founder and Tech Lead

Cleto Technologies

Nov 2019 - Nov 2020 | Amman, Jordan

• Analyzed and created project scope and milestones
• Managed daily task handling and assignment
• Organized training initiatives and team communication

Software Engineer

Roya TV

Nov 2018 - Nov 2019 | Full-time

• Maintained and enhanced web applications to ensure optimal performance and user satisfaction
• Designed and implemented new features while optimizing existing functionalities
• Collaborated with cross-functional teams to align project goals with business objectives
• Contributed to code quality through thorough testing and version control practices
Technologies: Laravel, PHPUnit, GIT, MySQL, MariaDB, JIRA

Software Developer

Terkwaz Business Solutions

Aug 2016 - Nov 2018 | Amman, Jordan

• Managed and enhanced web applications and APIs to meet the highest standards of functionality
• Built websites from the ground up with clean, scalable code and efficient architecture
• Explored innovative solutions to elevate code quality and streamline development processes
• Focused on boosting overall maintainability of projects

Skills & Technologies

🐘

PHP

🎯

Laravel

Yii2

🟢

NodeJS

☁️

AWS

🤖

LLMs

💚

VueJS

🗄️

MongoDB

📘

TypeScript

🐘

PostgreSQL

🔴

Redis

⚛️

React

Featured Projects

Hayatoon

A lightweight, token-efficient data format designed to optimize AI prompts inside Laravel applications. This package converts large PHP arrays into a compact, human-readable Toon format, reducing token usage for LLMs like ChatGPT, Claude, or Gemini.

PHP Laravel LLMs AI
View on GitHub →

Project Tracker — Full Stack

A minimal but production-minded Project Tracker application featuring Node.js + Express + TypeScript backend with JWT Authentication, React + TypeScript + Vite frontend with TailwindCSS, PostgreSQL database, and advanced multi-tenant data isolation.

Node.js React TypeScript PostgreSQL
View on GitHub →

Tic Tac Toe Backend

A sophisticated backend implementation for the classic Tic Tac Toe game, showcasing modern software engineering practices and clean architecture.

Backend Game Logic API

Play Tic Tac Toe

Are you bored? 😴

I mean, you're already here on a portfolio website... might as well challenge your friend to a game!
Yes, I put a Tic Tac Toe game in my portfolio. Why? Because I can. 😎

Current Player: X
Make your move!

Let's Connect

Based in Amman, Jordan 🇯🇴

Connect with me so we can work on amazing projects together and see how I can help your team!