Mohamad Eldhemy
Senior Software Developer at Reservix GmbH
Frankfurt, Hesse, Germany
Summary
👤
Senior🎓
Top SchoolMohamad Eldhemy is a senior backend engineer based in Frankfurt with nearly a decade of experience designing distributed systems, data models, and integration platforms that prioritize consistency and reliability. He has led migrations from monoliths to serverless architectures, built event-driven synchronization platforms handling ~1M contacts, and stabilized legacy systems by dramatically reducing technical debt and improving test coverage. Mohamad focuses on customer data challenges—ownership, consistency, and cross-system synchronization—and is building an open-source self-hosted CDP (Kairos) and a Node.js framework (KoalaTS) to explore those problems in production. He contributes to high-profile open-source projects like the Laravel framework, improving test quality and reliability for widely used backend tooling. Comfortable operating between product and engineering, he’s known for pragmatic incremental strategies that avoid risky rewrites while delivering near real-time, scalable solutions. Colleagues rely on him for root-cause analysis of complex data issues and for turning fragile processes into robust, observable systems.
9 years of coding experience
10 years of employment as a software developer
Bachelor of computer science Science (BS) Computer Science, Bachelor of computer science Science (BS) Computer Science at Computer science and information technology , CSCleft it and started studying computer science Medicine, left it and started studying computer science Medicine at kasr El Ainy Medical school
English
Stackoverflow
73reputation
6kreached
5answers
2questions
Github Skills (13)
test-automation10
php10
laravel10
laravel-mix10
testing10
web-framework9
application-framework9
app-framework9
crm6
css6
eloquent6
background-color6
sorting6
Programming languages (8)
Github contributions (5)
laravel/framework
Jan 2022 - Jan 2023
The Laravel Framework.
Role in this project:
Back-end Developer & QA Engineer
Back-end Developer & QA EngineerContributions:2 reviews, 5 commits, 13 PRs in 11 months
Contributions summary:Mohamad primarily contributed to the Laravel framework by addressing code quality and testing aspects. They focused on improving test coverage, including the addition of new tests for image manipulation functionalities and contextual binding. The user also modified existing tests and made enhancements related to exit status handling for console commands. The commits reflect efforts in both feature enhancement and ensuring code reliability through rigorous testing.
laravel-frameworklaravelphpframework
imdhemy/imdhemy
May 2020 - Mar 2024
Contributions:22 PRs, 91 pushes, 9 branches in 3 years 10 months
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