Today, digital applications are under constant pressure to succeed. Users expect error-free functionality, high performance, security, and a compelling user experience – regardless of device, platform, or release cycle.
Professional test and quality management ensures that your app or web application meets these expectations – not just once at go-live, but consistently throughout the entire development and operation process. This is exactly where adesso comes in.
Our quality assurance accompanies every project from the outset and ensures that every function works reliably. With in-depth technical expertise and high quality standards, we develop stable, modern, and high-performance apps that stand up to everyday use – not just in the test system!
Quality assurance is seamlessly integrated into all project phases: from planning to design and development to operation. Our test managers combine project management, design, and development to ensure clear communication, structured processes, and efficient workflows. This reduces coordination efforts, prevents misunderstandings, and speeds up implementation.
We combine comprehensive testing strategies with automated tests, precise monitoring, and testing methods tailored to your technical environment. Thanks to agile testing processes, we detect errors early on—before they cause effort, delays, and additional costs.
The result: an application that is technically impressive, runs stably, and measurably reduces release risks.
In classic testing approaches, software is often tested at a late stage. Errors then become apparent when their correction is already costly and time-critical. Shift Left Testing reverses this principle: we start testing early in the development phase – not just at the end.
This approach avoids the typical weaknesses of classic waterfall models and significantly shortens feedback loops. The result: faster error detection, fewer coordination problems, and more efficient development with more stable releases and lower correction costs.
Behavior Driven Development (BDD) is a key component. With the help of clearly formulated Gherkin scenarios, we define the expected user behavior in a clear and testable way. Development, testing, and product management thus share a common understanding of the requirements—and reduce room for interpretation, which can prove costly later on.
Our test pyramid focuses on the essentials: unit tests, integration tests, and UI tests form the foundation of a robust test architecture. Manual tests remain indispensable—especially for UX, visual, and exploratory quality checks.
This is how quality is systematically created—before errors become visible to the user.
Short development cycles, frequent releases, and complex platform landscapes are hardly economically feasible without test automation. Automated testing enables a high release frequency, increases efficiency, and ensures consistently high software quality.
We rely on leading tools such as Appium, Selenium, Maestro, and others – always tailored to your architecture and technologies. Our services range from analyzing your existing test landscape and developing a viable automation strategy to tool selection, implementation, and long-term maintenance of test suites.
We address typical challenges such as the right choice of tools, the necessary technical expertise, and the maintenance effort required for test scripts. The result is test automation solutions that can be integrated into your CI/CD pipelines and work in everyday use.
The business impact: significant time savings, higher test coverage with the same resources, predictable releases, and fewer production disruptions.
More speed, less effort and an app that remains stable even when changes are made at a rapid pace.
For us, security is not an add-on feature, but an integral part of modern software development. Especially for applications with sensitive data or high compliance requirements, a weak security concept is an immediate business risk.
We reliably protect your application against data loss, attacks, and legal risks. This strengthens the trust of your users, protects your brand, and supports long-term customer loyalty.
Our security approach combines static and dynamic code analysis, established security processes, recognized industry standards, and automated security testing. We also promote security expertise within your teams - through security champion programs and research projects such as AppSecure.nrw, among other initiatives.
This creates a consistent security-by-design principle that spans the entire architecture - instead of isolated measures “just before go-live.”
Shift Left Testing, BDD, test automation, manual testing, and security engineering are not a patchwork of individual methods for us, but a professionally integrated toolbox. All elements mesh precisely and form the basis for the highest software quality – professionally, technically, and in terms of security.
With us, you get software that:
In short: you gain the trust of your users, reduce risks, and increase the economic output of your digital applications.
Do you have any questions?
No website or brochure can replace a personal conversation about your goals and issues.
We look forward to meeting you at your location. Get in touch with us!
There is no website or brochure which can replace a personal meeting to talk about your goals and topics. We are looking forward to an appointment on site.