Ali Osman Kahraman

PHP & MySQL • Linux & Server Management • Automation • Product-Oriented Development

I have been actively building software for more than 20 years. I have developed frontend, backend and full-stack projects at different scales, taking responsibility from initial setup to improving live production systems.

Focus
Sustainable code, measurable performance, maintainability and operational reliability.
Work Style
Beyond “it works”: documented, traceable and long-lived systems.
Today
I work on PHP-based web applications, database design and Linux infrastructure processes.
Growth
I continue to practice and improve in areas such as Python, React and mobile technologies.
Quick Summary
Experience
20+ years
Main Areas
PHP MySQL / MariaDB PostgreSQL Linux Nginx / Apache API Automation
Netopsiyon®
I am one of the co-founders of the netopsiyon® project, founded in 2002. I continue to take an active role in technical management, support and infrastructure processes.
netopsiyon® is a registered trademark.
Contact Me

Technology Ecosystem

Selected tools and platforms
PHP
MySQL
PostgreSQL
Linux
Nginx
Apache
Git
HTML5
CSS3
jQuery
Firebase
React
JavaScript
VS Code
Vim
Ubuntu
Debian
Redhat

What I Build

Web Systems
Custom websites, content platforms, admin panels and SEO-ready structures.
Backend & APIs
Database-backed applications, JSON APIs, integrations and service layers.
Infrastructure
Linux servers, web services, automation, logs and production operations.