Business Analysis, Usability & Requirement Engineering

We support you through the exercise of defining, documenting, and maintaining requirements within the software development process. In addition, to ensure that you develop a product with good usability, we offer Usability engineering (UE).

Our solutions

your benefits



  • Business Analysis and Requirements Engineering (BABOK, IREB)

  • Usability & User Experience, Human-Centered Design (UXQB, IEC 62366)

  • Business Process Modeling & Transformation (BPMN 2.0

  • Business Process Driven and Agil Software Lifecycle Management (ARIS, JIRA, Confluence) 

  • Electronic QMS based on critical Business Process and Data Mapping (ISO13485, ISO27001, ISO9001) 


  • Reduce complexity of Business Process and IT & System Landscape

  • Focus on critical Business Processes and Data & Records to achieve a compliant Quality Management System and System Landscape

  • Empower the Quality Management through lean and effective regulatory requirement Management by using agil and state-of-the-art IT tools


Find out more about our solutions, sucess stories and relevant topics.

Meet our expert

Tanja Rohark

Chief Executive Officer & Founder

As Digital Chameleon’s founder, Tanja is both passionate about digital transformation and efficiency. Having successfully held diverse global corporate positions, implementing multi- cultural and multi-disciplinary projects, and programs, in the regulated Life Science and Health Sector, she is also highly-skilled at managing near-shore and/or off-shore teams across multiple locations. Her deep knowledge and understanding covers key areas such as Digital Health Technology Compliance & Quality Management, Audit Management, Business Analysis and Requirements Engineering Specialist, Coaching Change and Communication Management, as well as a global IT and Business Transformation Programs. Tanja is customer-focused, always motivated to exceed expectations, allowed her to serve clients such as Altatec, Basel/CH, Wimsheim/DE, Sutter Medizintechnik, Fresenius Kabi, SwissBioSim, Fresenius Kabi Digital Lab, Novartis Pharma, Fresenius Kabi Worldwide, Deutsche Telekom, Evonik (Degussa) AG, Düsseldorf, and RWE AG.


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