Sr Process Engineer - Optical Solutions R&D (Sealing)

Molex
📍 Fremont, California, United States 💼 Full-time 🕒 Posted June 10, 2026

Job Description

Molex possesses a rich heritage in the optical industry, delivering high-performance, field-proven optical solutions spanning components, modules, and fully integrated line cards. We provide cutting-edge wavelength management and amplifier technologies, supported by deep optical, mechanical, electrical, and software integration capabilities. These strengths enable Molex to serve the evolving needs of high-density, high-bandwidth, and flexible optical networks. 

The Senior Process Engineer will develop sealing processes for advanced optoelectronic packages (e.g., CPO, ELSFP). The position requires close collaboration with R&D and product design teams, manufacturing, suppliers, and customers to ensure product components meet stringent optical, mechanical, and Telcordia reliability requirements.


What You Will Do

  • Develop and implement processes to attach various components (e.g., TEC, housing, lid, fiber lens or discrete lenses)
  • Own automated proce...
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    Job Details

    • Location Fremont, California
    • Job Type Full-time
    • Category Engineers
    • Posted Date June 10, 2026
    • Application Deadline July 20, 2026