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Silicon Photonics Specialist - Field Service Engineer (m/f/d)

FormFactor
September 09, 2026
Full-time
On-site
Thiendorf, SN, Germany
Test Engineering Jobs, Level - Mid-Career

Job Title

Silicon Photonics Specialist - Field Service Engineer (m/f/d)

Role Summary

Field service engineer responsible for installation, commissioning, maintenance and repair of silicon photonics wafer prober systems across the EMEA region. The role performs on-site customer service, remote troubleshooting, and documentation to ensure product availability and customer acceptance.

Experience Level

Mid-level. Typically requires several years of hands-on service or field-engineering experience in semiconductor test or related industries (see Education Requirements for degree/experience combinations).

Responsibilities

Core responsibilities include on-site and remote support for silicon photonics wafer probe systems, customer-facing acceptance, maintenance and documentation.

  • Install, commission and perform final acceptance of probers and accessories according to test and acceptance procedures.
  • Execute preventive and corrective maintenance at customer sites across EMEA.
  • Troubleshoot and repair systems remotely and on-site; escalate and collaborate with internal engineering teams as needed.
  • Prepare commissioning protocols, acceptance reports and timely service documentation.
  • Provide technical training and instruction to customers.
  • Participate in product qualification activities and continuous improvement efforts.
  • Follow health and safety requirements during internal work and customer visits.

Requirements

Must-have technical skills, languages and logistical qualifications for field service work.

  • Practical experience in silicon photonics and/or semiconductor test equipment or similar field service roles.
  • Strong problem-solving skills, attention to detail and punctuality.
  • Good communication skills in German and English, both written and spoken.
  • Proficient with common MS Office applications.
  • Valid driving license and willingness to travel frequently across the EMEA region.
  • Ability to work independently in small teams and to interact directly with customers.

Education Requirements

Engineer or technician qualification in electrical engineering, automation technology or a similar technical field is expected. The posting specifies degree/experience combinations: a Bachelor’s degree with ~5 years related experience; a Master’s degree with ~3 years related experience; or a PhD without prior experience. Equivalent practical work experience is accepted.


About the Company

Company: FormFactor

Headquarters: Livermore, California, United States

FormFactor provides test and measurement technologies and services for the semiconductor industry across the product lifecycle - including characterization, modeling, reliability, design debug, qualification and production test. The company serves customers globally through facilities in Asia, Europe, and North America.

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Date Posted: 2026-09-09