Your technical partner for challenging projects.

Are complex integrations, headless architectures and fail-safe systems not your core business? Then let us take care of the technical side. We’ll turn your concepts into reliable web applications – on time and within the agreed budget.

Discuss collaboration

Mitarbeiter beim Programmieren

How we can support you

You are responsible for strategy, creative work and client management. We provide the technical expertise required for implementation.

  • Technical implementation of websites and platforms 
  • Support for TYPO3 and headless projects 
  • Implementation of e-commerce projects 
  • Integration of third-party systems
  • Programming of bespoke software
  • Long-term technical support and further development

Models of collaboration

Requirements vary from one agency and one project to another. That is why we discuss your role, communication and visibility with you before we start.

White label

We work discreetly as a subcontractor under your banner. Your client sees us as part of your team.

  • Communication via your channels
  • Email addresses on your domain 
  • Neutral PRDs, documentation and reports
  • No direct external representation by Q3i
  • Clearly defined coordination and approval processes

Technology Partnership

We act as your technical partner and take clear responsibility for the architecture and implementation. This model is suitable for projects requiring a high level of consultancy and direct technical coordination.

  • Joint workshops and client meetings
  • Transparent allocation of tasks
  • Direct technical advice

The added value you get

More focus

You concentrate on creation, strategy and client management. We’ll take care of the technical implementation.

More flexibility

No capacity bottlenecks and no recruitment risks during development.

More possibilities

You’ll expand your service portfolio to include TYPO3, Shopware, headless architectures, complex integrations and bespoke web applications.

Plug and Play

We understand the challenges and dynamics of large-scale agency projects and keep a clear head even under difficult conditions. Whether Agile, Waterfall or ad hoc – we adapt to your requirements and workflows.

  • Your tools: for example, Slack, Jira, Confluence, Teams
  • Your team: we’ll supplement it with the necessary roles
  • Your deadlines: we stick to what’s agreed

What we can develop for your customers

We have the necessary expertise to programme and operate a wide range of applications. 

Software that belongs to your customers

We give priority to open source, open interfaces and documented processes. This ensures that applications remain maintainable even after the project has ended and can be continued by Q3i, your team or other service providers.

 

Q3i in figures

25

Years’ experience in web development

400

projects completed

100

per cent independent and owner-managed

0

Security incidents in our projects

Customers and partners

We work for companies, public bodies, associations and agencies

Are you looking for a technical partner for a digital project?

Let’s get to know each other. We’ll take the time to discuss your project – with no obligation and free of charge.

Christof im Beratungsgespräch