I build clean, fast, secure, and reliable web applications, WordPress websites, and custom plugins.
I create workflow automations and use AI-assisted development tools to improve coding, debugging, documentation, and DevOps workflows.
My focus is performance, security, long-term maintainability, and practical problem solving.
Backend
PHP • WordPress • MySQL • Laravel • Node.js • PostgreSQL
Frontend
HTML • CSS • JavaScript • TypeScript • React • TanStack Start • Gutenberg • Elementor • ACF
Tools & Infrastructure
Git • Docker • VS Code • Cursor AI • cPanel • Hostinger • Cloudflare • VPS/Cloud Servers • Debian/Linux
AI-Assisted Development
Codex CLI • Gemini/Antigravity CLI • Claude CLI • MCP Servers • AI Code Review • AI Debugging • Workflow Planning
- Custom WordPress plugin and full-stack web application development
- WordPress maintenance, technical support, and core migrations
- Workflow automation and AI-assisted development
- MCP server setup, AI tool integration, and secure AI workflow practices
- PostgreSQL Row-Level Security (RLS) and database access architecture
- Performance optimization, caching, and website speed improvements
- Secure forms, custom functionality, and troubleshooting
- Gutenberg blocks, Elementor, ACF, and custom themes
- Technical SEO, site migrations, DNS, SSL, and hosting support
- Cloudflare, Hostinger, cPanel, VPS, and local Debian development setup
- Secure local development workflow and containerized testing before moving changes to live sites
Milestone Yearbook Platform
Collaborative high school yearbook publishing platform with interactive 2-page facing spread page ladder, Canva Connect API integration, student submission portal, and automated pre-flight proofing packages.
Stack: React 18, TanStack Start (SSR), TypeScript, PostgreSQL RLS, Docker.
(Collaborative fork with upstream adonix26/yearbook-management)
Most of my other work runs quietly behind real client websites.
Custom solutions are built for performance, maintainability, security, and scalability.
I use AI-assisted development tools to work faster and solve technical problems more efficiently.
My workflow includes:
- local development and testing before live deployment
- secure Debian local development server setup
- AI-assisted code review, debugging, and documentation
- MCP and related AI skill tools with proper permission control and security awareness
- careful review before applying AI-generated code changes
I understand that AI tools and MCP servers can introduce risks if not configured properly, so I follow safe usage practices, limited access, and careful validation before applying changes.
Website: https://www.arnelbg.com
LinkedIn: https://www.linkedin.com/in/arnelgo
GitHub: https://github.com/wikiwyrhead
Open to WordPress projects, plugin development, technical support, full-stack applications, AI-assisted workflow automation, and technical collaborations.



