Web Design & Development
Modern websites and web applications built with React, Next.js, and Progressive Web Apps. AI-powered design and full-stack development from New Zealand.
A Website That Actually Works for You
Powered by agentic AI. No templates. No maintenance. No hassle.
Most business owners don't want to spend their evenings updating plugins, fixing broken pages, or chasing a developer who's gone quiet. SiteFlow is powered by agentic AI that actually manages your website for you, not just a chatbot or a fancy template builder, but a truly intelligent system that designs, writes, optimises, and maintains your site around the clock.
We don't use templates, so every website we create is one of a kind. Your site won't look like a hundred others on the internet. And because AI handles the heavy lifting, changes happen in under 30 minutes, not days. Your business gets the same AI advantage that the biggest companies in the world are investing in, at a fraction of the cost.
Everything you get
- No templates, ever
Your website is designed from scratch, so it looks like yours and nobody else's
- We write the words too
Professional copywriting that sounds like you and helps people find you on Google
- No hacking scares
We handle all the security, so you never wake up to a broken or hacked website
- Changes in 30 minutes
Need to update your hours or add a new page? Just ask and it's done
- Shows up on Google
Built to load fast and rank well, so customers can actually find you
Modern Web Applications for Your Business
At HighFlyer, we specialise in building modern web applications using React, Next.js, and TypeScript. Our expertise spans from Progressive Web Apps (PWAs) that work offline to custom e-commerce platforms with seamless payment integrations.
Whether you need a high-performance React application, a server-rendered Next.js site for SEO, or a full-stack solution combining modern frontend frameworks with powerful backends like Frappe or Node.js, we deliver world-class web development to businesses worldwide.
Our Web Development Services
We offer a comprehensive range of web development services to help you build modern, scalable web applications.
React & Next.js Development
Modern frontend development using React and Next.js with TypeScript for type-safe, maintainable code.
- React single-page applications
- Next.js server-side rendering
- TypeScript for type safety
- Tailwind CSS styling
Progressive Web Apps (PWAs)
Web applications that work like native apps with offline support, push notifications, and installability.
- Offline-first architecture
- Push notifications
- App-like experience
- No app store required
Custom E-commerce
Bespoke e-commerce solutions tailored to your business needs, from product catalogues to subscription platforms.
- Custom shopping experiences
- Inventory management
- Headless commerce
- Subscription billing
Payment Integration
Secure payment gateway integrations for seamless transactions and subscription management.
- Stripe integration
- PayPal & local gateways
- Recurring billing
- Xero & accounting sync
API Development
RESTful APIs and GraphQL endpoints that power your web applications and integrations.
- REST API development
- GraphQL endpoints
- Third-party integrations
- API documentation
Full-Stack Development
End-to-end web application development combining modern frontends with powerful backend technologies.
- Frappe Framework backend
- Node.js & Python
- Database design
- Cloud deployment
Featured Projects
Discover how we've helped businesses build modern web applications that drive results.
SenseTronics - Multilingual Platform
Global website for industrial robotics company with 8 languages, geolocation detection, and Cloudflare Workers edge deployment.
OneDriver - Progressive Web App
PWA for chauffeur services featuring offline support, GPS tracking, and multilingual interface (Sinhala, Tamil).
Technologies We Use
We leverage modern, battle-tested technologies to build robust, scalable web applications.
Frontend
- React & Next.js
- TypeScript
- Tailwind CSS
- Vue.js
- PWA Technologies
- SEO Optimisation
Backend
- Frappe Framework
- Node.js
- Python
- Laravel / PHP
- Java
- PostgreSQL / MariaDB / MySQL
Integrations
- Stripe
- Xero
- REST APIs
- GraphQL
- SMS & Email
- OAuth2 / OpenID Connect / SSO
DevOps & Cloud
- Docker
- AWS & Cloud
- CI/CD Pipelines
- Kubernetes
- Security Best Practices
- Monitoring & Logging
Related Services
Explore our other services that complement our web development offerings.
Software Development
End-to-end software development services that deliver robust, scalable SaaS and custom applications.
AI & Automation
Cutting-edge AI solutions that automate processes, generate insights, and create competitive advantages.
Enterprise Solutions
Comprehensive enterprise-grade solutions including ERPNext and custom business applications.
Ready to Build Your Web Application?
Let's discuss how our web development expertise can help you build modern, scalable applications that drive business results.