As a Product Design Engineer for Pixel Camera Hardware, you'll be the mechanical expert, owning all aspects of camera module design from concept to mass production. This includes sub-component design, tolerance analysis, performance optimization, and robustness testing. You'll review supplier drawings, implement DfM, perform failure analysis, and collaborate with cross-functional teams and external partners. Responsibilities involve camera integration with system teams, leading technology partners, and supporting module and system builds. The role requires expertise in mechanical design, tolerance analysis, and opto-mechanical systems, along with experience in DFM/DFA, material selection, and failure analysis.