Back to services

Web Development Agency Austria – Nuxt, Headless CMS & Custom Software

Web development, app development and custom software for digital products and platforms with real substance.

Development
  • Web Development
  • App Development
  • Custom Software
Start a project

[01] Service Overview

What keeps a website viable after launch

Development is where strategy and design turn into an actual product. This is where it is decided whether a digital experience stays fast, stable and maintainable.

We build websites, apps and custom software with a focus on clean architecture, comprehensible components and real-world usability. That does not mean as much technology as possible, but the right technical answer for the goal at hand.

The stack we work with — and why

For marketing sites and content platforms we mostly build with Nuxt and Vue, delivered over Cloudflare Workers. That means the page is server-rendered, so search engines and AI crawlers see it in full without executing JavaScript, and it is served from an edge location near the visitor rather than from one data centre.

Content sits in a headless setup shaped around the team that has to use it, not the other way round. A newsroom publishing daily needs a different interface than a company adding a page twice a year.

We choose the stack per project, not by preference. What we use Nuxt, Framer and Shopify for is on the respective pages. A shop with 40 products and no special logic does not belong in a custom build. A platform with roles, approvals and integrations does not belong in a website builder.

Performance is architecture, not a later fix

Load time can barely be repaired at the end of a project. It comes from decisions made early: what renders on the server and what in the browser? Which images ship at which sizes? How much JavaScript does the first view genuinely need?

We measure during development rather than after, using the same metrics Google collects from real users — Largest Contentful Paint, Cumulative Layout Shift, Interaction to Next Paint. Images run through edge transformations, fonts get fallbacks that do not shift the layout, scripts load only where they are used.

Maintainable means somebody else can continue

The real cost driver in digital projects is rarely the build but everything after it. A project only the person who built it understands is a risk — even when that person is us.

So we write code that reads without prior knowledge: clear component boundaries, few abstractions, comments where a decision is not self-evident. No framework inside the framework, no configuration layer for values that never change.

That includes things that look dull in a proposal and prove decisive in operation: repeatable deployments, a preview environment, correct redirects when structures change, monitoring that reports before a customer calls.

Apps and custom software

Not every problem is a website. When internal processes run on spreadsheets and email chains, a small, precisely scoped application is often cheaper than yet another off-the-shelf product with licence costs and a poor fit.

We build such applications deliberately narrow: the three things needed daily, solved properly, instead of twenty features of which fifteen are never used. What is missing can be added later — what was built too early has to be maintained forever.

For mobile we settle the budget question early: is an installable web app enough, or do you need genuine native builds with a store process? The answer depends on concrete requirements — push, offline use, hardware access — not on the wish for an app icon.

Taking over existing projects

We also take on work that started elsewhere. That begins with a technical audit: what is the state, what is debt, what is sound? Out of it comes an honest recommendation — continue, partially replace, or rebuild — including what each option realistically costs.

Typical work in this area:

  • Web development for fast websites and platforms
  • App development for digital products and applications
  • Custom software for specific processes and systems
Automation & Systems
Marketing & Growth

[02] Working Process

A flow that creates clarity and protects the launch.

If scope, timing, and quality expectations line up, we move straight into a structured delivery model.

[01]

Analysis and prioritisation

We sort goals, audience, content status, and friction before design or production begins.

[02]

Structure and direction

Insights turn into information architecture, messaging, flows, and a clear decision framework.

[03]

Design and production

Interfaces, components, and content are built with quality, performance, and maintainability in mind.

[04]

Launch and continuation

We test, adjust, and prepare the system so it stays clean once it is live.

[03] Collaboration

How a service turns into a reliable setup.

Depending on the stage, projects start as a sprint, a build phase, or a longer optimisation setup. The shape follows goals, pace, and internal resources.

Sprint

2-4 weeks

Direction & priorities

  • Audit and analysis
  • Positioning and messaging
  • Scope for the next phase

Build

Project based

Design & execution

  • UX, UI, and system design
  • Frontend, CMS, or automation
  • Testing, launch, and QA

Growth

Retainer

Optimisation & operations

  • Additional pages and features
  • Conversion and content optimisation
  • System care and experiments

[04] Collaboration

Why settle for standard when this is our baseline?

Seven points that are part of every project with us, and how they often run elsewhere.

Numix

Elsewhere

Point of contact

The person who also builds
Often changing project leads

Execution

Tailored to you, no standard template
Often a page builder or purchased theme

Whole system

Design, structure and performance from one team
Often split by trade

Complex topics

Our own solution, developed in-house
Often outsourced or declined

Experience

Developers and consultants, several industries, years of practice
Often pure execution from a brief

Pace

Short paths, decisions in direct conversation
Often several layers of sign-off

Satisfaction

The measure we hold every project to
Often ends at sign-off

Part of every project, regardless of scope and duration.

Start a project

[06] Answers

FAQ

What usually stays open before picking a service.

Have a question?

If it is unclear which service fits your goal, it is better to sort that out early and directly.

Ask a question

Both. Every service works on its own. Combined, we save handovers and you get a system instead of separate pieces.

[07] Regions & industries

Where and for whom we work

Development is also available as a local page for individual cities and tailored to industries. There you find examples, contacts and the way to a first conversation.