Application Engineer - Optoelectronics

Molex possesses a rich heritage in the optical industry. We provide the highest performing and field‑proven optical solutions from components, modules to integrated line‑cards. We provide cutting edge wavelength management and amplifier technologies. Our comprehensive optical, mechanical, electrical and software integration capabilities enable us to serve the needs of high‑density, high‑bandwidth, and flexible optical networks.

Our Opto‑Electronics team is seeking an Application Engineer to support and grow our portfolio of optical solutions, with a focus on transceiver technologies. This role offers a hands‑on opportunity to work across hardware and system‑level challenges, including testing, troubleshooting, and firmware validation. The ideal candidate will have an Electrical Engineering degree with hands‑on hardware lab experience and this role will provide an opportunity to develop a deep expertise in optical components and hardware validation to effectively support customer requirements and lead technical engagements.

• Work closely with existing field application team to apply electrical and hardware knowledge in customer support, including: high‑speed signal performance analysis, power consumption evaluation, a Firmware root cause investigation.
• Work closely with customers and Molex sales team from product conception to successful customer qualification. Manage design‑in activity in concert with internal teams.
• Provide technical support of strategic accounts and drive critical customer issues to resolution.
• Work with engineering team to define product test requirements.
• Interpret industry standards, customer requirements, and competitive intelligence in order to provide guidance into product features and performance requirements to meet customer module qualification.
• Bring‑up transceiver modules at customer sites and develop solutions that support end‑user applications.

• Master's degree in Electrical Engineering
• Experience in co‑op, internship, coursework that required working in a lab
• Experience with power meters, oscilloscope, network analyzers, etc
• Strong interest in customer‑facing roles and field issue resolution
• Hands‑on experience with hardware and electrical circuitry
• Internship or course work related to: clock domains, voltage regulation, power consumption, thermal analysis, hardware validation
• Understanding of object‑oriented programming principle
• This position is not eligible for visa sponsorship

• PhD in Electrical Engineering, Physics or Computer Science

For this role, we anticipate paying $100,000 - $150,000 per year. This role is eligible for variable pay, issued as a monetary bonus or in another form.

Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E‑Verify. Please  for additional information. (For Illinois E‑Verify information , aqui, or tu).