# Mohessaid > Mohammed Essaid MEZERREG — Software Engineer based in Algeria. Builds software with PHP, Go, JavaScript, Ruby, and Elixir. Writes about software engineering, tools, and ideas. This is the personal website of Mohammed Essaid (Mohessaid). It contains technical essays in Arabic and English, plus a portfolio of software projects. The site is intentionally minimal: no tracking, no ads, just text and ideas. ## Essays (Arabic — default) - [الرئيسية / Essays index](https://mohessaid.com/): Arabic-language technical writing and thoughts - [أهلاً وسهلاً](https://mohessaid.com/blog/welcome/): Welcome post — introduction to the site ## Essays (English) - [Essays index](https://mohessaid.com/en/): English-language technical writing and thoughts ## Projects - [المشاريع / Projects (Arabic)](https://mohessaid.com/projects/): Software projects — Eisenflow, NASA9, Typst tools - [Projects (English)](https://mohessaid.com/en/projects/): Software projects in English ## About - [عني / About (Arabic)](https://mohessaid.com/about/): محمد السعيد مزرق، مهندس برمجيات - [About (English)](https://mohessaid.com/en/about/): Mohammed Essaid MEZERREG, Software Engineer ## Author Mohammed Essaid MEZERREG (known online as Mohessaid) is a software engineer who works primarily with server-side technologies (PHP, Go, Ruby) and frontend tools (JavaScript). He also experiments with Elixir and Python. He values performance, minimalism, and good UX. - GitHub: https://github.com/mohessaid - LinkedIn: https://linkedin.com/in/mohessaid - X / Twitter: https://x.com/mohessaid