Mechanical Engineer for our San Jose, California office, to design, develop and support mechanical solutions, for customers in the standard Semiconductor (CMOS) and Silicon Photonics (SiPh) design/development and manufacturing/testing ecosystems. Responsibilities: • Provide mechanical design support, including 3D modeling of parts and assemblies as well as generating related drawings. • Contribute to the planning and execution of Design of Experiments (DOEs). • Prepare and deliver technical presentations covering design concepts, reviews and DOE. • Support planning and implementation of design validation and product qualification activities, which may involve hands-on tasks, such as prototype fabrication and testing. • Support product definition and structuring in the Advantest PLM (Product Lifecycle Management) system • Communicate effectively and timely, in an organized and structured fashion, using collaboration/communication tools like Teams/SharePoint/Jira/Confluence/Webex Minimum Qualifications: • Must be a Team player • BS or MS in Mechanical Engineering. • Minimum 5-year experience on 3D CAD modeling and 2D drawing, using commercial platforms. • Proficiency in SolidWorks Simulation (FEA) for displacement, stress, and strain analysis. • Strong communication, presentation, and documentation skills. • Solid Microsoft Office suite skills. • Must be able to function independently, possess sharp problem-solving skills and identify recovery plans from unexpected setbacks. • Must be able to successfully perform in an intense work environment with dynamically changing priorities. Preferred: • Knowledge of semiconductor manufacturing and testing ecosystems • Experience designing ATE/CMOS interfaces (loadboards, probe cards, sockets, change kits) • Silicon Photonics system integration experience • Hands-on with ATE testers, handlers, probers, SLT • Advantest V93000 SOC testers experience • ATE handler experience • WindChill (PLM) experience