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ME Engineering Intern

Gold's Gym
San Jose, United Statesfull_timeVerifiedPosted 13 Mar 2026

About the role

We are seeking a highly motivated Mechanical Engineering intern to assist in the development and validation of an automated high-precision mechanism designed to mate optical connectors to Silicon Photonic (SiPh) and Co-Packaged Optics (CPO) devices.In this role, you will bridge the gap between mechanical design and real-world performance. Your primary focus will be to test, evaluate, and characterize the automated system to identify its operational limits, ensuring sub-micron repeatability and long-term reliability in a high-stakes semiconductor testing environment.

  • Primary Responsibilities
  • System Characterization: Execute complex test plans to quantify the performance of automated mating hardware, focusing on precision, repeatability, and force profiles.
  • DOE & Limit Testing: Design and conduct Design of Experiments (DOE) to identify failure modes related to mechanical misalignment, thermal drift, and component wear.
  • Data-Driven Analysis: Collect and process mechanical and optical performance data to define the "Safe Operating Area" for the automation platform.
  • Hardware Iteration: Design and prototype custom jigs, fixtures, and end-of-arm tooling (EOAT) to improve alignment accuracy and connector protection.
  • Failure Mapping: Create a "Failure Catalog" documenting the mechanical and optical thresholds where the system performance degrades (e.g., insertion loss spikes or physical material wear).
Qualifications
  • Currently pursuing a BS or MS in Mechanical Engineering, Mechatronics, or a related field.

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Company

Gold's Gym

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