Develop the own functionality, as dynamic part of architecture, according with customer or system design requirements (Build Matlab Simulink model, model parameterization, model validation based on test results). Write requirements for SW, HW or Mechanical design disciplines. Decomposition of product requirements to discipline-specific requirements (in cooperation with the HW Architect, Mechanic Architect, SW Architect) Participate in meetings in order to define the test cases needed for functional tests, for parameterization and validations, equipments needed, time estimation, check if all tests required by the customer are planned, define new internal tests cases according with requirements. Actively participate in functional test sessions in order to validate the models (check difference between Matlab simulations and test results, root cause analysis of anomaly, purpose new solutions). Documentation of functional tests required by the customer – tests cases, test scenarios, document deviations from requirements and reason for deviations, status of test results, statistics, write conclusions and future actions. Ensure support for Failure Mode Effect Analysis - FMEA documentation.