Custom software development for businesses
Your business is unique. Your software should be too.
Should your IT grow with your goals? We develop custom software that fits into your IT environment, simplifies processes and noticeably improves the user experience. We always keep security, compliance and short release cycles in view, so that your systems remain reliable, extensible and easy to maintain in the long term.
- End-to-end for business-critical IT systems
- Processes to ITIL, Scrum and ISO 27001
- Quality management to ISO 9001
Software development with a system: our portfolio
As a partner for business-critical IT systems, we support you end-to-end. Our services can be combined flexibly, for fast results even in complex, regulated environments.
Software architecture
Modular architectures that fit into your existing infrastructure. We plan for security, integration and regulatory requirements from the start. The result: stable systems with clear interfaces and high maintainability.
Web and backend
Web applications and high-performance server components with React, Angular and Vue as well as Java, Spring Boot and Kotlin. The focus is on usability, performance and long-term maintainability.
Mobile applications
Apps for iOS, Android or cross-platform: user-friendly, integrated and secure. Connection to your systems ensures consistent data, a well-designed UI/UX concept ensures acceptance.
Interfaces and integration
Stable connections between all components through API development and proven integration patterns: REST, GraphQL and SOAP as well as event-driven approaches with messaging and streaming.
Tests and quality assurance
Automated testing, continuous integration and structured quality assurance. ISTQB-certified test experts ensure verifiable quality, even with short release cycles.
Deployment and operations
Continuous delivery, containers with Docker and Kubernetes, hosting in the cloud or on-premises, for example in Azure, AWS or Google Cloud Platform. Pipelines and infrastructure as code make processes fast, reproducible and auditable.
Agile and classic methods
Scrum, Kanban or proven classic models, depending on the project. Interdisciplinary teams work closely with your business units, with transparent communication and continuous feedback.
We also develop
- AI-supported development and automation
- Modernisation of existing systems
- Video communication in digital applications
- Augmented reality (AR) for complex visualisations
- Compliant software for regulated industries
Our technology stack
Languages: Java, Kotlin, C/C++, Swift, Python and JavaScript
Frameworks: Spring, Java EE, Ktor, Node.js, Quarkus, Apache Wicket, Kotlin Multiplatform and FastAPI
Frontend: HTML/CSS, Angular, Vue, React and React Native, SwiftUI, Jetpack Compose and Figma
Deployment: Azure, AWS, Docker, Kubernetes, GitLab CI and VMware
Databases: SQL (Oracle, PostgreSQL) and NoSQL (MongoDB, Cassandra, Elasticsearch)
Application servers: Tomcat, Apache, JBoss and NGINX
Your benefits
Digital sovereignty and full stack
We develop software from A to Z, and you keep control over data, code, infrastructure and interfaces. Our modular full-stack solutions grow with your requirements.
Security and quality standards
We work with processes to ITIL, Scrum and ISO 27001, with quality management to ISO 9001 and with auditable delivery processes.
Flexible collaboration
Remote, hybrid or on site: our teams take the load off your resources, so you can focus on your core business while we take care of the technology.
Experienced, certified teams
Many years of experience and certifications in requirements engineering (CPRE), software architecture (CPSA), test management (ISTQB) and project management (Scrum, PRINCE2, PMP).
When is custom software worthwhile?
Whenever standard software reaches its limits. In complex corporate environments it often maps processes only partially, legacy systems are hard to connect, and requirements such as GDPR, BaFin guidelines or DORA force compromises. With custom software, you keep full control over code, data, interfaces and release cycles. Thanks to automated testing, CI/CD and traceable processes, even weekly releases in high quality are possible.
Typical use cases
- Business processes with special rules and exceptions that standard software cannot map reliably
- Complex business applications with several role and permission concepts and high traceability requirements
- High requirements for data consistency and integration across many systems, synchronous and asynchronous
- Mobile solutions for field service and location-independent work, with secure offline operation and connection to device management
- Automation of technical and operational processes, such as workflows, approvals and rule-based decisions
- Modernisation of existing systems through modular extensions, new interfaces, data migration and step-by-step replacement
Use GenAI with purpose instead of creating legacy debt
We use generative AI where it brings measurable benefit: in analysis, prototyping, test case generation and documentation. Architecture and approach set clear limits.
Generated or written by hand: all code goes through the same review paths. Four-eyes principle, code reviews, automated tests, analyses and reproducible builds are firmly in place. This keeps results reliable and auditable.
Your data stays under your control: European storage locations, encrypted connections and clear access concepts. On request, we run the models exclusively in your cloud or on-premises and follow your requirements for logging, rights management and data minimisation.
“After all, more code may simply mean more legacy debt.”
How we work with you
Our collaboration is flexible, remote, hybrid or on site, and we align the set-up with your organisation. All work follows ITIL, Scrum and ISO 27001. This ensures stable processes, clear roles and a good fit with your processes.
Clarify goals
We establish your goals, processes and constraints, in a design sprint or workshop if you wish.
Analyse requirements
CPRE-certified specialists analyse your requirements to recognised standards.
Design architecture
Together we create a sustainable architecture that takes business needs, regulation and your IT structures into account.
Develop and deliver
Agile teams develop with automated testing and CI/CD, in short release cycles.
Which software solution suits you?
Let us find out together. If you wish, we start with a software design sprint or a workshop.