Quavon Development
Baden-Württemberg · remote, on site by arrangement

Software development in Karlsruhe: SaaS, web apps and portals

Karlsruhe is one of the oldest IT locations in Germany. KIT, research centres and many technical companies shape the city. We build web applications for teams that want technical decisions justified.

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Inhabitants
308,000
Federal state
Baden-Württemberg
Delivery
Remote, on site by arrangement
First response
Within one working day
Services

What we build for companies in Karlsruhe

Six things we get asked for most. Each one runs the same way for Karlsruhe clients as for the ones down the road from us.

SaaS development Karlsruhe

Multi-tenant platforms with subscription billing, APIs and EU hosting, across Germany.

SaaS developmentDE This service page is written in German.

Web app development Karlsruhe

Customer portals, dashboards and internal tools, shaped around your workflow.

Web app developmentDE This service page is written in German.

Software development Karlsruhe

Custom software where off-the-shelf tools stop fitting.

Software developmentDE This service page is written in German.

Web development Karlsruhe

Websites and web applications with Next.js, React and TypeScript.

Web developmentDE This service page is written in German.

Web design Karlsruhe

Visual design, UI work and relaunches, aimed at clarity and impact.

Web designDE This service page is written in German.

Next.js development Karlsruhe

React, TypeScript and the App Router, from people who use them daily.

Next.js developmentDE This service page is written in German.
All services in detail
The market

Software development in Karlsruhe in context

Information technology, energy research, automation and a strong engineering services sector define the market. Clients here read architecture decisions and ask about them.

Who commissions us here

Requests often come from technical teams looking for extra capacity on a bounded product track, with real expectations about code quality and tests.

Sectors we build for in Karlsruhe

  • Information technology and software products
  • Energy, research and automation
  • Engineering services and industry

Serving all of Karlsruhe

We work with companies across Karlsruhe, among them:

  • Innenstadt
  • Oststadt
  • Durlach
  • Weststadt
  • Technologiepark
How it runs

How a project with Karlsruhe clients runs

Same sequence every time, so you always know what happens next.

  1. 01

    Free first call

    Goal, scope and fit in 45 minutes. If we are the wrong team for it, we say so on the call.

  2. 02

    Concept and quote

    Scope, architecture and a schedule. Risks are named in the quote, not in a footnote.

  3. 03

    Design and review

    You see the interface before development starts, while changing it is still cheap.

  4. 04

    Weekly increments

    A working version every week, on a test environment you can open yourself.

  5. 05

    Launch and handover

    Deployment, monitoring, search console, structured data and documentation for your team.

  6. 06

    Maintenance

    Updates, extensions and a direct line to the people who wrote the code.

Why Quavon

A software studio for Karlsruhe without the agency overhead

We work remotely with shared reviews and travel to Karlsruhe for architecture workshops.

You talk to the developers

No account layer between the requirement and the person implementing it.

EU hosting, GDPR by default

Data stays in the EU, on request in Germany, with documentation to prove it.

You own the code

Full repository, documentation and deployment configuration. No lock-in.

SEO and performance built in

Server-side rendering, Core Web Vitals and structured data come with the build.

Karlsruhe

Baden-Württemberg

We work from Rosenheim in Bavaria and travel to Karlsruhe when a meeting is worth the trip.

Talk to us directly

contact@quavon.de+49 175 425 10 56
Stack

What we build with

A small, widely used stack, so maintenance and handover stay possible years from now.

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • PostgreSQL
  • Prisma
  • Node.js
  • Docker
  • CI/CD
FAQ

Questions from Karlsruhe

How verifiable is the code quality?
You see it directly: repository access from day one, pull requests with reviews, automated tests and type checking in the pipeline. If your team wants to read along or contribute, that is explicitly intended and needs no separate approval.
Which technologies does Quavon use, and why?
Next.js, React and TypeScript for the application, PostgreSQL for data, containers for operation. The selection is deliberately conservative: widely used tools with large communities, so maintenance and staff changes are not a risk later.
Does Quavon work with clients in Karlsruhe without an office there?
Yes. We work from Rosenheim in Bavaria and travel to Karlsruhe for kick-offs, workshops and acceptance sessions. In between, collaboration runs on a weekly rhythm: a shared board, a test environment you can open at any time, and a working version to look at every Friday. Most of our clients see more of the work this way than they did with an agency in their own city.
What does a software project for a company in Karlsruhe cost?
It depends on the number of user roles, the integrations and how much of your process has to be modelled. We do not quote a figure before we understand that. After the first call you get a written estimate with the blocks separated, so you can decide what belongs in version one and what waits for later. If your budget and the scope do not match, we say which parts to cut rather than quietly reducing quality.

Nearby locations

Same team, same way of working, in the surrounding region.

Stuttgart

Baden-Württemberg

Software development in Stuttgart

Mannheim

Baden-Württemberg

Software development in Mannheim

Freiburg im Breisgau

Baden-Württemberg

Software development in Freiburg im Breisgau
All locations across Germany
Starten wir durch

Planning a software project in Karlsruhe?

Tell us what you want to build. You get an honest read on scope, schedule and risk, and a clear answer on whether we are the right team for it.

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Software development in Karlsruhe | Quavon