Sr. Mechanical Engineer (Irvine, CA): Design and development of mechanical components, valves, and actuators used to supply and manage fuel flow in commercial aircraft. Mechanical design layout of concept for proposals and preliminary design based on program requirements. Detail design of the finalized concept using DFA and DFM techniques to reduces manufacturing cost and easy of assembly. Analyze the finalized design using Finite element analysis tools to ensure that the vibration and stress and within the prescribed limits and part operation per the set parameter. Participate in design reviews for evaluation of the design and recommend changes that reduce manufacturing costs, enhance product performance, and reduce fatigue life issues using specialized knowledge of Design and Test Plans and procedures. Must have Bachelor’s Degree in Mechanical Engineering or related. Must also have at least 5 Years experience as a Sr. Mechanical Engineer, Mechanical Engineer or related. Travel/relocation required as jobs will be performed at various unanticipated locations throughout the U.S. Mail resume to: Hummingbird Technologies, Inc, 18100 Von Karman Ave., Suite 850, Irvine, CA 92612.