Conduct tests on the avionics system for system safety-of-flight and for system certification. Create/ review System Specifications and System Requirement Documents for build-to-spec suppliers Generate Sketches for creation of Electrical Schematic Diagrams by Designers based on Block Diagrams (ESD) or other System Engineers' input Create Lab Test Programs for software test on hardware-in-the-loop test benches Conduct Lab Tests on hardware-in-the-loop test benches Define Ground and Flight Test Programs of Avionics System (Engineering and Certification Test Programs) in close coordination with the Compliance Verification Engineer Perform Technical Checks of Electrical Schematic Diagrams, Wiring Diagrams, Material and Wire Lists Create/review documents intended for showing safety of flight as well as compliance documents Advise and assist Production Engineer to conduct avionic system tests on the prototype aircraft