Advanced WordPress Solutions – Custom Development, Multisite, API, Headless

Outgrowing vanilla WordPress? Need a multisite network, headless CMS or React front-end? I architect enterprise-grade platforms—CI/CD, custom tables, GraphQL, third-party ERP—without compromising editorial UX.

Performance at Scale

• Custom post meta tables for 1 M+ products
• Elasticsearch for faceted search (WooCommerce)
• Redis object cache with selective flush groups
• CDN image optimization (WebP, AVIF)
• Background job queue (Action Scheduler > 50 k/h)
• MySQL query profiling and index tuning

Custom Plugin Development

1. Complex workflows: multi-step approval, PDF generation, digital signature
2. API bridges: SAP, Salesforce, Microsoft Dynamics
3. Membership: tiered access, drip content, REST-based mobile app
4. Booking: real-time availability, iCal sync, payment in instalments
5. Marketplace: vendor dashboard, split payments, escrow

Multisite & Global Brands

• Domain mapping + SSL per site
• Central media library and user sync
• Shared network plugins with selective activation
• Language fallback (en → it → de) via custom locale script
• Global search across blogs with Elasticsearch

Headless / Decoupled

I deliver:

• React / Next.js front-end deployed on Vercel
• GraphQL via WPGraphQL or REST with custom controllers
• Preview mode matching Gutenberg blocks
• Auth: JWT or OAuth2 for mobile app
• Incremental Static Regeneration (ISR) for 90+ PageSpeed

REST / GraphQL APIs

• Custom endpoints with permission callbacks
• Versioning (/wp-json/mysite/v1 → v2)
• Rate-limit and API key management
• Swagger/OpenAPI docs auto-generated
• Webhook dispatcher for external systems

DevOps & CI/CD

• GitHub Actions → Deployer → Atomic release
• Composer + private Packagist for premium plugins
• PHPUnit + WP_Mock for unit tests
• Codeception for acceptance tests on staging
• PHPStan level 8 and PHPCS (WordPress-Extra)
• Envoyer / Laravel Forge for queue workers

Project Kick-off Checklist

• Business goals and editorial workflow
• Traffic estimate (peak concurrent users)
• Third-party integrations (CRM, ERP, PIM)
• Hosting constraints (shared, VPS, K8s)
• Compliance (GDPR, PCI-DSS, accessibility)
• Budget and MVP timeline

Quick FAQ

Do you work with Bedrock / Composer?

Yes. I use Bedrock, deploy via Deployer or GitHub Actions and manage packages with Composer.

Can you scale to 100 k concurrent users?

I combine Redis object cache, CDN, autoscale PHP-FPM and RDS read replicas.

Do you provide documentation?

Inline code docs + Confluence space + API Swagger/OpenAPI specs.

Need a Scalable Architecture?

Send me your current pain points or roadmap. I’ll draft a technical proposal with milestones and cost.