Bill Sheilds is the head of engineering at Avix Aero, responsible for leading the design, certification, and deployment planning processes. 

Bill brings substantial experience in system and certification engineering, program development and operations management, and has maintained a strong focus on customer service. 

A well-known aerospace industry veteran, Bill founded 3S Certification / 3S Engineering, an independent FAA approved STC Organization Designation Authorization (ODA). He also holds FAA delegated authority in the areas of Electrical Systems and Certification Management as a Designated Engineering Representative (DER).