WordPress Plugin Architect and PHP Developer

Hi, I am Maciej. I live and work in Warsaw, Poland, building hand-coded, custom WordPress themes and plugins since 2010.

In 2016, I launched Permalink Manager, now one of the most popular permalink tools, used on over 100.000 websites.

My Services

Hand-Coded Solutions

Unlike most WordPress developers, I write custom code instead of relying only on plugins. I understand how WordPress works from the backend, so I can build a lightweight solution tailored specifically to your website.

Custom Plugins & Themes

I specialize in developing the Wordpress tailored plugins and themes from scratch to solve specific problems.

API Connections

I integrate WordPress with payment systems, email services, external databases, and other third-party platforms & APIs.

Troubleshooting

I fix complex WordPress bugs and plugin conflicts that other developers could not solve.

White-label Coding

I provide white-label WordPress development for agencies, taking care of the technical work behind the scenes.

Stack

Tools & Skills

Skills
  • PHP (OOP)
  • JavaScript
  • CSS / SASS
  • MySQL
  • SwiftUI
Technologies
  • WordPress Core
  • WooCommerce
  • WP-CLI
  • REST API
  • Git & SVN
Selected Projects

Permalink Manager Pro

A WordPress plugin that lets you change any URL on your website. Used by over 100,000 websites to manage and organize permalinks.

Open Website →

Order Ping X

A simple iOS & MacOS app that displays active WooCommerce orders in one place, without logging into the admin dashboard or email inbox.

Open Website →
My Approach

Built, Not Installed

Every extra plugin can lead to conflicts, introduce vulnerabilities, and reliance on third-party licensing and updates. Custom code keeps everything in your control and helps avoid extra costs later.

The Principles
  • I avoid page builders and other unnecessary plugins
  • I solve problems without adding overhead
  • I use sanitization, nonces, and other security practices
The Result
  • Clean code without AI bloat
  • A modular, well-documented solution
  • Full compliance with WP & PHP coding standards
Recent Posts

My Articles

I publish WordPress tutorials and tips on the Permalink Manager blog. Check out the latest articles below.