We are

a Vienna based Software Development Agency

About us

We are a bunch of JEE and Web developers with years of experience and a deep understanding of customer needs and the capability to transform those into high quality software. We pride ourselves in committing to customer needs when it comes to tailor-made software solutions.

By combining our experience in designing flexible and highly reliable software and our passion for technology you get:

software designed exactly for your needs

Cruise ship or motorboat? Whether it is a fully integrated solution or just a small but flexible app we build exactly what you need.

thorough business analysis

Minimize the neccessary and focus on the important. Together we will find the perfect solution for your business.


Our team consists of highly skilled software specialists who gathered their knowledge in projects for companies like ING-Diba, CSC, Österreichische Sozialversicherung, T-Mobile and various other telecommunication providers all over europe.

state-of-the-art technologies

Learning never stops. We love to play around with the latests trends and technologies but we also have the know how which one to use in a day-to-day business.

agile development methods

No suprises for you. Your feedback is always appreciated during the development cycle and gets incorporated quickly.

and another bullet point that shows how awesome we are



At first let's find out what you need and where we can help you. No matter the size of your project we support you by understanding and defining your requirements

Business Analysis

Great software comes from understanding needs and requirements. Together we design a tailor-made solution exactly for your business needs and are not afraid of diving deep into your legacy systems and exisiting architecture

Business Processes

BPMN 2.0. enables you to describe your business workflows in a standardized way. Based on those models we can build a solution which follows your processes and not the other way around

Software Design

Let's not reinvent the wheel. By using widely acknowledged design patterns and battle hardened frameworks we can guarantee you a robust and easy to maintain system

Agile Development

Code - Test - Repeat
Our agile approach always keeps you informed and enables us to quickly incorporate your feedback. Fail fast to learn fast


By using state-of-the-art frontend technologies we will present you an application which is not only intuitive to use but also pleasing to the eye. Information can be beautiful


For the last two years we've been developing a new way for handling media agency agendas.

In a very close cooperation with our partner dentsu aegis we analysed the day-to-day business of media agencies and searched for a way to get rid of all those excel sheets and synchronisation work between departments. Less synchronisation means more time for the customer and less money spent on error prone and repetitive tasks

Danube sits atop of and combines all important agency systems and enables you to organize, orchestrate and track all of your client budgets and campaigns. A built-in workflow engine enforces business processes and helps all departments to handle their workload more efficiently.

Say good bye to your excel sheets and various documents in shared folders or inboxes. Danube combines the convenience of a stand-alone application with the endless possibilities of browser based apps. Present your latest campaign report to your customer on a tablet, track your media budget on your workstation or discuss the latest financial report in a presentation.

With danube you are one step ahead.

Don't hesitate to contact us for an exclusive demonstration of danube

powered by danube

Our team

Jürgen Fritz

CEO and Founder

Technology enthusiast and experienced software engineer who worked for more than 6 years as software freelancer in the banking and telecommunication sector

Johannes Schalhas


Software architect and project enabler with 15+ years experience in telecommunication and software development. Claims to have the best taste in music in the business

Ben Pezzei


Software architect and problem solver.

Philipp Klein


Frontend wizard and first-aid-kit for git emergencies.

We are hiring!

Want to join our team? Since our customer base is growing and expanding, we are currently looking for Front-End and Full Stack developers!

All genders and nations welcome! Equal work, equal rights, equal pay, equal fun!

Interested? Drop us a line via contact form below or via

Front-End Developer (JavaScript)

Use all of your knowlege of Javascript, HTML and CSS and all of your Google-Fu to help us building our new version of danube with the newest and hottest frameworks from npm. All 70.000 of them.

Download Job Offer

Senior Full Stack Developer (Java)

You build the server-side of danube using Java, Camunda, Spring Boot, Postgres using every codepiece you can scrap off stackoverflow. We know. We've been there.

Download Job Offer


Let's talk!

Please use this form to contact us if you have any questions or comments. If you prefer a call back, enter your phone number in the message box.

Attention GDPR / DSGVO:

By using this form, which is basically a convenient way of sending us an email btw, you agree that we reply. Your data won't get stored in an CRM. You won't get any spam from us, ever. We do not use cookies on this site, in case you were wondering why you don't have to click a 'OK YOU HAVE COOKIES NOW GO AWAY' button. If you send us an email we're happy to send you an answer. If you want us to give you a call we will gladly do so. It's that simple.

Stay in touch:



float Software Development GmbH
Stiftgasse 18/10
A-1070 Wien

Tel.: +43 664 445 28 39

UID-Nr.: ATU69824504
FN: 438440s
FB-Gericht: Handelsgericht Wien

Informationen zu E-Commerce und Mediengesetz