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HyperzenHyperzen

Fast, accessible, built to last

Web applications built to hold up

Modern architecture, measurable performance and a codebase your team can still move quickly in two years from now.

The problem

Speed today, debt tomorrow

Applications are often shipped quickly and then become slow to change. Business logic leaks into components, tests are skipped, performance quietly degrades, and every new feature costs more than the last.

Our approach

Architecture that keeps its speed

Clear boundaries between domain logic, data access and interface. Typed end to end. Automated tests where they earn their keep. Performance budgets enforced in CI. The application stays fast to use and fast to change.

Capabilities

What the engagement includes

  • Server-first rendering

    Fast first paint and strong SEO without shipping unnecessary JavaScript.

  • Design system

    A component library that keeps every screen consistent and accessible.

  • Typed end to end

    Types shared from database to interface, so breaking changes surface at build time.

  • Performance budgets

    Core Web Vitals tracked in CI, with regressions blocked before release.

  • Accessibility

    Keyboard paths, semantics and contrast verified as part of the definition of done.

  • Observability

    Error tracking, logging and analytics wired in from the first deployment.

Also covered

  • Customer-facing portals and dashboards
  • Internal business applications
  • Marketplaces and booking platforms
  • Content platforms with custom CMS
  • Progressive web applications
  • API design and integration

Process

How delivery runs

Each phase ends with something you can see, use and judge.

  1. 01

    Define

    Agree the scope, the architecture and the first shippable milestone.

  2. 02

    Design

    Interface and data model in parallel, reviewed against real content.

  3. 03

    Build

    Two-week increments, deployed continuously to a live environment.

  4. 04

    Harden

    Load, security and accessibility passes before launch, then support.

Technology

What we build with

  • TypeScript
  • React
  • Next.js
  • Node.js
  • Postgres
  • Prisma
  • Redis
  • Tailwind CSS
  • Playwright
  • Vercel
  • AWS

Outcomes

What you get

  • Pages that load fast on real devices and networks
  • A codebase new engineers can read
  • Fewer regressions through automated checks
  • Search and accessibility handled properly

Use cases

Where this applies

  • 01

    Customer portal

    Give customers self-service access to orders, documents and support.

  • 02

    Operations dashboard

    Replace spreadsheets with a live view of the business.

  • 03

    Public platform

    Marketing site and product surface with a CMS your team controls.

FAQ

Web Applications questions

TypeScript across the stack, React and Next.js on the front, Node.js and PostgreSQL behind it. We deviate when a project genuinely calls for something else, and we explain why.

Related

Other services

//Start a conversation

Ready to talk about web applications?

Tell us where you are today and what you need to be true in six months. We will map the route.

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