Everyone at cronn is passionate about the development of bespoke software. This passion drives us to design and implement individual digital solutions which will advance your company. We design tailor-made applications for your processes, products and services. We rely on Java, open source applications, cloud-based infrastructures, test automation and agile working methods.
Software development with passion
cronn's employees combine a heart for software development with a high level of technical know-how. We love to develop solutions that make life or work easier and have full conviction of the high quality of our software.
Rapid results – customer-oriented and transparent
Our focus is always on the satisfaction of our customers and software users. To this end, we rely on open communication and a transparent way of working. Through agile and test-driven development we can quickly present you with designs, prototypes, minimum viable products (MVPs) or share new development stages. At every step of the process we remain in touch with you to align our work with your needs and business processes at all times.
Specialists for every task
In our agile, cross-functional teams, experts from all relevant departments work hand in hand: software development, business analysis, software testing, DevOps, UI/UX design, project management/product owner.
Partners throughout the entire life cycle
We take permanent responsibility for our software and, if desired, remain on board to provide maintenance and updates throughout the entire software life cycle. We support you with adaptations to changed IT infrastructures and security requirements.
Test-driven development of the highest quality
The stability and security of our software is important to us. That's why we attach great importance to automated testing and quality management during development. To this end, we continuously carry out unit, integration, system and user tests. In addition, we develop according to methods and working methods such as TDD, Clean Code or Pair Programming and regularly carry out code reviews.
Latest technologies… and a lot of open source
We work with new technologies and tools, so it’s important to stay up to date. In order to save costs and reduce dependencies on third-party providers, we also like to rely on open source solutions. Open source tools and components can be checked before use and they guarantee full control over the technologies used.
Satisfied users
Our UI/UX designers use established methods of user research to focus on the needs of users throughout the entire development process. This results in software and interfaces that make users happy.
Customer-focused, agile way of working
Our experts develop software in cross-functional teams, eg. using the Scrum method. This iterative approach provides a great advantage to our customers. It allows stakeholders and users to provide feedback and input to developers at many stages of development. Our experts can fill agile roles such as Scrum Master and Product Owner.
Different industries, 100% success rate
We have extensive experience in a wide variety of industries, such as telecommunications, logistics and media. From mobile apps to large, distributed systems and applications, we can handle any environment. Long-standing partners trust us with business-critical software. We handle: web applications, stable backends, large amounts of data, The Cloud and integration of standard solutions.
cronn's employees combine a heart for software development with a high level of technical know-how. We love to develop solutions that make life or work easier and have full conviction of the high quality of our software.
Our focus is always on the satisfaction of our customers and software users. To this end, we rely on open communication and a transparent way of working. Through agile and test-driven development we can quickly present you with designs, prototypes, minimum viable products (MVPs) or share new development stages. At every step of the process we remain in touch with you to align our work with your needs and business processes at all times.
In our agile, cross-functional teams, experts from all relevant departments work hand in hand: software development, business analysis, software testing, DevOps, UI/UX design, project management/product owner.
We take permanent responsibility for our software and, if desired, remain on board to provide maintenance and updates throughout the entire software life cycle. We support you with adaptations to changed IT infrastructures and security requirements.
The stability and security of our software is important to us. That's why we attach great importance to automated testing and quality management during development. To this end, we continuously carry out unit, integration, system and user tests. In addition, we develop according to methods and working methods such as TDD, Clean Code or Pair Programming and regularly carry out code reviews.
We work with new technologies and tools, so it’s important to stay up to date. In order to save costs and reduce dependencies on third-party providers, we also like to rely on open source solutions. Open source tools and components can be checked before use and they guarantee full control over the technologies used.
Our UI/UX designers use established methods of user research to focus on the needs of users throughout the entire development process. This results in software and interfaces that make users happy.
Our experts develop software in cross-functional teams, eg. using the Scrum method. This iterative approach provides a great advantage to our customers. It allows stakeholders and users to provide feedback and input to developers at many stages of development. Our experts can fill agile roles such as Scrum Master and Product Owner.
We have extensive experience in a wide variety of industries, such as telecommunications, logistics and media. From mobile apps to large, distributed systems and applications, we can handle any environment. Long-standing partners trust us with business-critical software. We handle: web applications, stable backends, large amounts of data, The Cloud and integration of standard solutions.
Our tools
Java
The programming language is the standard for high-performance and stable backends.
Typescript
Alternative to JavaScript with many advantages: code quality, security, object-oriented programming.
Cucumber
The BDD tool that combines specification and test documentation.
SonarQube
Automatic verification of code quality for all the programming languages we use.
Our tools
Flexible Pricing
Fixed price (contract for work), agile fixed price or billing according to working hours – we will find the right price model for you and your project. We are happy to clarify your specifications and your needs in a free initial consultation. Just get in touch!
To the contact form
Our success rate
Satisfied customers
Successfully realised projects
Advantages of individual software
The goals of simplifying and improving the entry and application for the farmers in the 290 organic farms network have been fully achieved, the feedback from the farms is positive without exception. In addition, we as the coordination office and the BLE as the customer can view and control the project status events at any time and from anywhere. Really well done. And in addition, the cooperation with the cronn developers is uncomplicated and super nice; they listen intently, analyze to the point and always talk to us IT laymen in a way we can understand. That's a lot of fun.
— Richard Marxen, Managing Partner m&p: public relations GmbH
This project demonstrates the need for solutions that are tailored to the requirements of the requesting parties and can be expanded accordingly. The project maps the complexity of legal medicine in innovative solutions. Both partners worked together to build a system that reduces the users’ workload and intensively drives forward the digital transformation.
— Michael Pfeil, Department Head of Business Applications, University hospital Bonn
Using advanced expertise and constructive suggestions cronn has developed and implemented a web application. Continuous communication between the cronn team and the FUB allowed swift implementation of both current project specifications and, within the framework of a support contract, further adjustments. We are very happy with the result, as well as with the good and straightforward collaboration.
— Dr. Anette Lewerentz, Freie Universität Berlin
