Molex is a global leader in the optical industry, renowned for delivering high-performance, field-proven wavelength management solutions. Our expertise spans components, modules, integrated line-cards, and chassis, with a strong focus on innovation, miniaturization, and manufacturing automation. Our advanced optical, mechanical, electrical, and software design capabilities support the evolving needs of high-density, high-bandwidth, and flexible optical networks across telecom, datacom, hyperscale datacenters, artificial intelligence, and supercomputing.

Based in Fremont, CA, you’ll join a global team serving world-wide telecom and datacom clients, developing next-generation optical systems for AI, cloud, and 5G networks.

As a Mechanical Design Engineer, you will design and development of modules and systems for Molex OSBU’s optical networking hardware—line cards, optical modules and high‑performance optical platforms. You will apply mechanical design experience and kn...