Engineer – PIC Testing

Your Job

The PIC Testing Engineer is responsible for optical and electrical characterization of silicon photonics components. This role bridges design and testing by validating device performance, providing feedback to design and process teams, and developing measurement methodologies and test setups for photonic devices.

Our Team

R&D Component 

What You Will Do

• Perform optical/electrical characterization and validation of silicon photonics components using lab instrumentation.
• Develop, refine, and document test methodologies, setups, and validation procedures to ensure repeatable and reliable measurements.
• Analyze test data, identify trends/anomalies, and provide actionable feedback to design and process teams for device improvement.
• Collaborate with cross-functional engineers to define device specifications, test conditions, and validation methods.
• Support test program development and interface tuning as needed to improve measurement accuracy, data quality, and usability in the lab.
• Maintain clear test records, datasets, and documentation for traceability and knowledge reuse.
• This position requires flexibility to support the second shift based on project and operational needs.

Who You Are (Basic Qualifications)

• Bachelor’s degree or above in Electrical Engineering, Electronics, Optoelectronics, Physics, or a related field.
• Hands-on experience in optical and/or electrical testing and device characterization (semiconductor or optoelectronic devices).
• Solid understanding of measurement fundamentals (repeatability, uncertainty, calibration) and experimental best practices.
• Proficiency with optical/electrical test equipment (e.g., laser source, OSA, optical power meter, VOA, photodetector/receiver, probe station, SMU, oscilloscope, VNA).
• Strong data analysis skills (Excel required; Python/MATLAB or LabVIEW is a plus).

What Will Put You Ahead

• Silicon photonics/PIC component characterization experience (e.g., grating couplers, waveguides, MZI/MZM, photodiodes).
• Experience building stable optical setups and improving measurement robustness (alignment, drift control, repeatability).
• Familiarity with DOE basics or statistical methods for characterization/correlation analysis.
• Proficiency in English for technical documentation and cross-team communication.

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.

Who We Are

As a Koch company, Molex is a leading supplier of connectors and interconnect components, driving innovation in electronics and supporting industries from automotive to health care and consumer to data communications. The thousands of innovators who work for Molex have made us a global electronics leader. Our experienced people, groundbreaking products and leading-edge technologies help us deliver a wider array of solutions to more markets than ever before. 

At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company. Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results. 

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