Services
Have a project or idea?
Basic website development
I design and build fast, maintainable websites that look great and convert.
Custom, responsive layouts tailored to your brand
SEO‑friendly structure, analytics, and performance tuning
CMS setup for easy content updates
Multi‑language support
Deployment, hosting, and monitoring
Great for: Company sites, product pages, landing pages, portfolios.
Web App development
From idea to production, I build robust, scalable web apps.
Modern frontends with React or Vue
Backends with Node.js / Next.js / Laravel / Python
Auth, roles and permissions, payments, and notifications
Integrations with third‑party APIs and internal systems
Testing, CI/CD, and observability baked in
Great for: Dashboards, booking systems, internal tools, SaaS.
App development
iOS / Android / macOS / visionOS / Windows
React Native for cross‑platform speed, Swift/SwiftUI for iOS when needed
Offline‑first data, push notifications, deep links, in‑app purchases
Maps, camera, audio, and background tasks
App Store and Google Play submission support
Great for: Consumer apps, transit/travel, retail, content apps.
Wordpress setup / Theme development
Launch quickly without sacrificing performance or editing experience.
Theme customization or bespoke theme development
Block editor (Gutenberg) tailored to your content model
Plugin selection, hardening, and security updates
Speed optimization and CDN configuration
Migrations from legacy sites
Great for: Marketing sites, blogs, editorial teams.
eShop / eCommerce / Shopify
Conversion‑focused stores with smooth operations.
Shopify theme customization and app integrations
Product catalogs, variants, inventory, fulfillment
Payments, tax, shipping rules, and multi‑currency
Analytics, funnels, and growth experiments
Great for: D2C brands, limited drops, content‑commerce hybrids.
Other custom solutions
Have a specific workflow or system in mind? I can help you design and build it.
Systems integration and automation
Admin portals and role‑based access control
Content pipelines and media processing
Data importers, reporting, and dashboards
Hardware integration
AI/LLM features: retrieval, summarization, assistants
Get in touch
Have a project or idea? Let’s talk about goals, timeline, and budget.
Email: gary@garylaw.me
Based in Hong Kong. English and Cantonese.