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Web Application Development

Web applications designed for real operations

Browser-based products that handle users, data and transactions, not just pages. We design the interface, backend and permissions as one system, then run it after launch.

Authenticated portals and dashboards running in production across several industries.

What we build

Browser products with accounts, payments, permissions and real operational workflows.

SaaS marketing analytics dashboard with campaign performance and a conversion funnelAnalytics dashboard

Authentication and permissions

Hiding a button is presentation, not security

Payments and subscriptions

Stripe webhooks, idempotent handlers

E-commerce marketplace web application with a product grid, filters and cartMarketplace

Real-time updates

Changes architecture, not just the feature list

Reporting and dashboards

Query-time aggregation, exportable

Furniture e-commerce storefront landing page with a featured productStorefront

Content and admin tooling

Scoped editing, preview before publish

Accessibility and performance

Core Web Vitals tracked on real devices

Thinking about a build like this for your business?

Plan a web application

Tech stack

The tools we build it on.

Proven, well-supported technology chosen to fit the work, not chase a trend. You own all of it.

  • Next.jsNext.js
  • ReactReact
  • TypeScriptTypeScript
  • Tailwind CSSTailwind CSS
  • PostgreSQLPostgreSQL
  • SupabaseSupabase
  • StripeStripe
  • VercelVercel

Why teams choose us

The parts that matter once the work is real.

Authorisation on the server, always

Every protected action is checked server-side, so a crafted request cannot do what the interface disallows.

A rendering strategy per screen

Public pages server-rendered and indexable; authenticated screens interactive. Applying one strategy everywhere is what makes web apps slow.

Audit trails where it matters

Where money, permissions or customer data change, the system records who changed what and when.

Hosting in your accounts

Infrastructure stays in your name with monitoring configured, so you are never dependent on us to keep it running.

How we work

A clear path from first call to launch.

The same rigorous process every time, adapted where the work needs it. You see progress at every step.

  1. 01

    Phase 01

    Discovery

    Roles, data and the decisions the application supports, mapped before anyone discusses screens.

  2. 02

    Phase 02

    Scope and architecture

    Written scope, data model and rendering strategy, priced fixed.

  3. 03

    Phase 03

    Design

    Screens against real data and real permission states, including empty, loading and error.

  4. 04

    Phase 04

    Build and review

    Working software on a staging URL every week or two.

  5. 05

    Phase 05

    Launch and support

    Tests across auth, permissions and payments, staged release, then monitoring and support.

Before you enquire

What people ask before scoping an application.

If yours isn't here, ask us directly. A real person reads every message and replies within one business day.

  • A website presents information. An application stores and changes data, enforces permissions and often takes payments, which means a data model, testing and ongoing maintenance a brochure site never needs.

  • Usually the better option. We assess the codebase, dependencies and data first, because replacing something that mostly works is often the more expensive path. If a rebuild is genuinely warranted, we explain why.

  • Next.js lets public pages be server-rendered and fast while authenticated screens stay interactive. That mix is difficult purely client-side, and it is usually the difference between an app that feels quick and one that doesn't.

  • Everything is responsive and tested on mid-range phones. If you need offline access, push notifications or camera and location hardware, that is the point a mobile app becomes the better answer.

  • Yes, deployed to your own accounts with monitoring and alerting configured, plus a support arrangement covering updates, incidents and small improvements.

Bring us the workflow that outgrew its tools.

Spreadsheets, email threads, four subscriptions, a manual report. Tell us the process and we'll tell you what it takes to replace it.