WordPress developer

WordPress developer

WordPress plugins, themes and integrations built to last.

We build and maintain our own WordPress and WooCommerce plugins. Your project gets the same standards: readable code, security by default, source code delivered.

WordPress can be adapted to almost anything, as long as the code you add is clean. A plugin written in a hurry slows down the admin, opens a security hole or breaks at the next update. We build and maintain our own WordPress and WooCommerce plugins, distributed in several languages. Your project follows the same rules: code another developer can read, security built in from the start, source code delivered.

What we build on WordPress

Custom plugins

Custom content types and fields, Gutenberg blocks, member areas, scheduled tasks, REST endpoints for a mobile app or an internal tool. Our approach is described in detail on the custom WordPress plugin development page.

Themes and blocks

Block theme or child theme, reusable patterns, blocks dedicated to your content. We avoid heavy page builders when the block editor is enough, because they drag down Core Web Vitals.

API integrations

CRM, ERP, email marketing tool, payment provider, translation service. Remote calls are queued, their errors are logged, and secrets stay out of the database.

Takeover and security

A site inherited from an agency, an abandoned plugin, a hacked site. We audit, clean up and bring everything up to standard, with a costed action plan before we touch the code.

Our WordPress development rules

What affects the price

Our quotes start at €1,200 and stay fixed once the scope is approved:

Factor Impact
Interface A settings page is quick; a full management screen with lists and filters takes several days.
Integrations Each external API adds error handling, tests and documentation.
Existing setup Starting from a healthy base is faster than fixing a site loaded with competing plugins.
Languages A multilingual site needs translatable strings and tests for each language.

Real examples

A few plugins from our catalogue, designed and maintained by the team:

What merchants say

A merchant who uses our plugins on her WordPress site:

To date, every review published on our product pages is rated 5 out of 5.

Who works on your project

You deal directly with the two co-founders, with no account manager and no subcontracting. Support replies within one business day, in French, English, Spanish or German.

Our method and background are described on the About us page.

Going further

For an online store, see our WooCommerce developer and WordPress / WooCommerce site creation pages. Our WordPress plugins catalogue also covers SEO, security and multilingual sites.

How we can help

Custom plugin

Content types, fields, Gutenberg blocks, REST API, scheduled tasks.

Gutenberg theme

Block theme or child theme, without a heavy page builder when you do not need one.

API integration

CRM, ERP, email marketing, payment: robust, logged connections.

Code takeover

Audit, fixes and clean-up of an inherited site or plugin.

Performance

Queries, object cache, page weight, Core Web Vitals.

Multilingual

Polylang or WPML, with clean translations and international SEO.

Process

How we work

  1. 01

    20-minute scoping call

    A call to understand your needs, then a written scope for you to approve.

  2. 02

    Fixed quote within 24h

    Fixed price and a committed delivery date, with no open-ended hourly billing.

  3. 03

    Development and testing

    Tests on our environments, then on your staging copy.

  4. 04

    Delivery and follow-up

    Source code, documentation and 12 months of compatibility updates.

Tech stack

PHP 8.1+ WordPress 6.x Gutenberg REST API WP-CLI Composer PHPUnit MySQL 8 Polylang WPML

Some of our modules

Built and maintained by the same team that handles your custom work.

All modules
Go deeper

Guides & documentation.

Documentation

Ready when you are.

No pitch — just an honest assessment of your project in 20 minutes.

Discuss your project

Frequently asked questions

How much does a WordPress developer cost?

We work on a fixed-price basis, from €1,200 for a plugin or a defined project. The fixed quote is sent within 24h of a 20-minute scoping call.

Do you work on WordPress.com?

No. We work on self-hosted WordPress (WordPress.org), which lets us install custom code without restrictions.

Do you use Elementor or Divi?

We prefer the block editor, which is lighter. If your site runs on Elementor or Divi, we still work on it and point out the performance trade-offs.

Can you take over an existing site?

Yes. A one- to two-day audit puts a figure on the technical debt and security risks, then we propose a prioritised clean-up plan.

Do I own the code?

Yes. You receive the source code, the documentation and the access credentials, with no restrictive licence.

How long does a custom plugin take?

Two to four weeks for most plugins. A project with several external integrations can take longer; the timeline is stated in the quote.

What if I have a WooCommerce store?

We also build HPOS-compatible WooCommerce extensions. See our WooCommerce developer page.