CMS & Commerce Platforms

Custom WordPress Plugin Development

Custom WordPress plugin development adds a clearly defined workflow or integration without placing business logic inside the active theme.

  • Delivery5–25 days
  • RevisionsPackage dependent
  • PricingQuoted by scope
Get a quote Choose the right level of scope

What this service covers

A custom plugin is appropriate when available plugins cannot meet the required workflow, permission model, data structure, or external service integration without unnecessary complexity. I first compare existing options, licensing, extension points, and maintenance cost.

Development follows WordPress coding patterns with capability checks, nonce and input validation, appropriate data storage, admin settings, and documented hooks. Depending on scope, the plugin may include REST API integration, scheduled jobs, custom tables, WooCommerce behavior, or import and export tools.

The deliverable supports the WordPress and PHP versions documented at handoff. Future core, PHP, theme, browser, and third-party API changes cannot be guaranteed indefinitely. External API fees, premium libraries, and ongoing compatibility maintenance are separate unless included.

What's included

  • Project-specific plugin code
  • WordPress-aligned architecture
  • Agreed admin settings screen
  • Security review, tests, and documentation

Tools and platforms

WordPressPHPREST APIPlugin Security

How the project works

  1. 01

    Scope

    We define the objective, deliverables, dependencies, and success criteria before production starts.

  2. 02

    Build

    You review working previews, so decisions are made against tangible output.

  3. 03

    Refine

    The agreed revision rounds are used to complete details within scope.

  4. 04

    Handover

    I deliver the agreed files, access, and practical usage notes in an organized package.

CMS & Commerce Platforms · Delivery

Choose the right level of scope

Final pricing is provided after scope, deliverables, and integrations are confirmed.

Starter

Single function

A focused plugin that performs one defined task.

  • One core workflow
  • Maintainable code structure
  • Basic settings screen
  • Tested handoff
Delivery: 5–8 days Revisions: 1
Standard

Feature plugin

A multi-feature plugin with a defined admin workflow.

  • Agreed feature set
  • Admin interface
  • Database integration
  • Usage documentation
  • Functional tests
Delivery: 8–15 days Revisions: 2
Advanced

Integrated plugin

A larger plugin with one defined external integration.

  • Scoped custom plugin
  • REST API integration
  • Custom data structure
  • Advanced settings interface
  • Security review
  • 3 revisions
Delivery: 15–25 days Revisions: 3

Frequently asked questions

Why build a custom plugin when existing plugins are available?

An existing plugin is usually preferable when it meets the requirement, licensing, and maintenance needs. Custom development is justified for unique workflows, data models, permissions, or integrations.

Will the plugin work after every WordPress update?

It is built and tested for documented WordPress and PHP versions, but future compatibility cannot be guaranteed. Major platform or dependency updates may require maintenance.

Can you extend an existing plugin?

Often, yes. I first review its code quality, license, documented hooks, update strategy, and technical constraints before confirming what can be changed safely.

Shopify Store Customization

Shopify customization adapts an approved store theme with scoped Liquid changes, reusable sections, product templates, app integrations, and responsive improvements.

WordPress Setup

WordPress setup covers installation, theme and plugin configuration, core pages, responsive checks, security basics, and handoff for a clearly defined website.

Custom WordPress Theme Development

Custom WordPress theme development turns an approved design and content model into responsive templates with manageable fields, documented components, and focused code.

Get a quote for Custom WordPress Plugin Development.

Share a short brief and I’ll help define the scope, dependencies, and a realistic delivery window.

Tell me about the project