Custom WordPress Plugin Development
Most WordPress plugins do 50 things you’ll never touch. I build the one thing you actually need. No feature bloat, no compatibility nightmares, no waiting for a roadmap that never ships your request.
$ wp plugin activate gt-lead-capture
Activating plugin…
✓ Plugin activated. 0 conflicts
$ wp profile gt-lead-capture
Measuring performance impact…
✓ JS Added: 22KB
✓ DB Queries: +2
✓ Load Impact: +18ms
Why Custom WordPress Plugins Matter
What changes when you stop duct-taping five plugins together.
Your Site Stays Fast
A custom plugin adds 20-30KB to your page. The average marketplace plugin? 200KB+ of JavaScript you won’t use. I’ve replaced three bloated WooCommerce add-ons with one custom solution and watched load time drop from 4.2s to 1.8s.
Security You Can Audit
Every input runs through wp_kses. Every output goes through esc_html. Every database query uses $wpdb->prepare. WordPress VIP coding standards, not code that barely passed a marketplace review.
Built Around Your Workflow
You don’t reshape your team’s process to fit a plugin’s settings page. Custom post types, meta boxes, and admin screens designed for the people who’ll use them every day.
Updates Won’t Break It
I hook into official WordPress APIs and follow core coding standards. When WordPress 7.0 ships, your plugin keeps working. No ‘please update to version 3.0’ emails that force a full rebuild.
Grows With Your Traffic
Custom database tables when post_meta gets slow. Background processing for heavy operations. Transient caching where it counts. I’ve built plugins running on sites handling 500K+ monthly visitors.
Talk to the Developer
You email me. I reply. Same person who wrote your code. No support agent reading from a script. No ‘we’ll escalate this’ runaround.
When You Need Custom Development
If any of these sound familiar, you’re probably ready.
THE PROBLEM
Complex Workflows
You’ve installed four plugins that each do part of what you need. They sort of work together, but every WordPress update breaks something.
MY APPROACH
One custom plugin replaces all four. Single codebase. One update cycle. Zero compatibility conflicts between plugins that were never designed to work together.
THE PROBLEM
Plugin Limitations
The plugin does 90% of what you need. But that last 10% is the part that matters to your business. The developer says ‘it’s on our roadmap.’ It’s been two years.
MY APPROACH
I build the exact functionality you need. No waiting for a roadmap. No compromising on the features that drive your revenue.
THE PROBLEM
Performance Problems
Your site loads 12 JavaScript files from plugins you barely use. Core Web Vitals are red. Every optimization plugin just patches the symptoms.
MY APPROACH
Replacing bloated plugins with focused custom code cuts your total blocking time in half. I’ve seen LCP drop from 3.8s to 1.2s after plugin consolidation.
THE PROBLEM
Business-Critical Flows
Your checkout or membership flow drives revenue. Trusting that to a plugin that could get sold, abandoned, or pivoted overnight is a risk you shouldn’t take.
MY APPROACH
Custom-built revenue flows you own completely. No surprise acquisitions. No forced migrations. No ‘we’re sunsetting this feature’ emails.
THE PROBLEM
Integration Requirements
You need WordPress talking to your CRM, payment gateway, or internal tools. Zapier workarounds break. Webhooks are fragile.
MY APPROACH
A proper REST API integration that handles errors, retries failed requests, and logs everything. Built to WordPress coding standards with proper authentication.
THE PROBLEM
Unique Business Model
Your membership tiers have custom rules. Your pricing changes by user role or purchase history. No plugin checkbox covers your access control logic.
MY APPROACH
Custom role-based access control built around your actual business rules. Not a settings page — real code that handles your edge cases.
What Ships With Every Custom WordPress Plugin
Every project includes all of these. No add-on pricing.
Business Goals First
I dig into what you’re actually trying to accomplish before writing a single line. You’re paying for a business outcome, not a code delivery.
Production-Ready Code
WordPress coding standards. PHP 8.0+. Proper sanitization, escaping, and nonce verification. Code that passes PHPCS and looks like it belongs in core.
Performance Built In
Scripts and styles enqueue only on pages that need them. Database queries use proper indexing. No admin-ajax calls when the REST API is cleaner.
Admin UI Your Team Can Use
Settings pages that make sense to non-developers. Clear labels, inline help text, and logical grouping. Your team won’t need a training session to use it.
Full Documentation
README with setup instructions. Inline code comments explaining the why, not just the what. Your next developer will understand everything without a call.
Your Code, Your Server
You own the code. Git repo included. No license keys, no SaaS dependency, no ‘contact us to renew’ surprises. Deploy it wherever you want.
How Projects Work
Eight steps from first call to production. No mystery in between.
Discovery Call
A 30-minute call where I ask pointed questions. What does this plugin need to do? Who uses it? What breaks today? I learn your business before I think about code.
Requirements Document
I write up every feature, edge case, and integration point in plain language. You approve the doc before any development begins. No surprises later.
Technical Architecture
I map requirements to WordPress architecture. Custom post types, database tables, API endpoints, hook priorities. You get a technical spec explained in plain language.
Core Development
Weekly builds on a staging site you can test. Each iteration adds features you can click through. You catch problems early, not at launch.
Admin UI & Settings
Settings pages your team can actually use. Clear labels, inline help text, logical grouping. I build the admin experience alongside the frontend, not as an afterthought.
Testing & QA
Full testing on staging with your real content and active plugins. Compatibility checks with your theme. Performance profiling to catch slow queries before they hit production.
Deployment & Launch
Deployment to production with a rollback plan ready. I handle the migration, activate on your live site, and verify everything works with real traffic hitting it.
Post-Launch Support
Two weeks of post-launch monitoring included. If real traffic exposes an edge case, I fix it immediately. Full documentation and git repo handover so your team owns everything.
Let’s Talk About Your Plugin
Tell me what’s not working. I’ll give you an honest answer about whether custom development is the right call, or if an existing plugin handles it.
Start Your ProjectFixed scope. Fixed price. You know the total before I write any code.
Get In Touch
Tell me about your project. I’ll respond within 24 hours with initial thoughts and next steps.