Analytical quality assurance


Analytical quality assurance should take into account two important tasks: the detection of errors and the proof of quality. Consequently, troubleshooting should find as many errors as possible before the system is delivered to the end users. The quality proof serves to verify/validate the actual behavior against the requirements.

Testing as part of QA is a very time-consuming and cost-intensive process that requires up to about 25-40% of the development effort in the development of embedded systems. In safety-critical applications, such as in medical technology, the effort is even more than 40%. To keep this effort under control, a systematic and structured approach is necessary.


Our employees have a profound knowledge in this area, which has been proven in several successful projects for > BerlinHeart. In addition, our employees are continuously trained and hold the following domain-specific certificates:


ISTQB® Foundation Level


ISTQB® Advanced Level Test Manager


ISTQB® Advanced Level Test Analyst


ISTQB® Advanced Level Technical Test Analyst


IREB® Certified Professional for Requirements Engineering Foundation Level (CPRE)


QAMP® Quality Assurance Management Professional


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ZeSys e.V.

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