pmX Group
1 month ago
Senior Photonics Characterization Engineer (m/f/d)
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Company information
- Company
- pmX Group
- Location
- Stuttgart Germany
- Posted
- 1 month ago
Job description
Your Tasks
- Performing high-speed characterization measurements in the GHz range on TFLN PICs and photodiodes
- Conducting experimental verifications and statistical analyses to determine performance parameters
- Development, setup, and optimization of optical and RF test setups, including probe station configuration and calibration
- Development of Python, LabVIEW, and MATLAB tools for measurement automation, data acquisition, and data analysis
- Participation in hybrid photodiode PIC integration from design coordination to validation and packaging
- Feeding back measurement results into design, manufacturing, and technology roadmap
- Planning and prioritization of characterization campaigns
- Coordination of external suppliers, service providers, and research partners
- Mentoring junior engineers and technicians in testing, data acquisition, and analysis
- Ensuring laboratory safety and documentation of methods, code, and results
Your Profile
- Master's degree or PhD in Electrical Engineering, Photonics, or a related field
- At least five years of relevant experience in industry or research, with at least one year in high-speed photonic testing in the GHz range
- Knowledge of LNOI device physics and applications in high-speed modulation, detection, and RF signal integrity
- Hands-on experience with TFLN, photodiode characterization, and hybrid photonic-electronic integration
- Experience with VNAs, high-speed oscilloscopes, optical spectrum analyzers, RF probes, and tunable lasers
- Knowledge of calibration procedures for optical and RF systems
- Very good Python skills; LabVIEW and MATLAB skills are advantageous
- Experience with PIC testing, probe station measurements, optical alignment, and optoelectronic commissioning
- Very good English skills
- German language skills are advantageous
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Required skills
- english
- german
- design
- calibration
- validation
- packaging
- documentation
- manufacturing
- python
- data analysis
- electrical engineering
- master's degree
- phd
- suppliers
- matlab
- data acquisition
- statistical analysis
- labview
- technicians
- ghz
- service providers
- detection
- photonics
- laboratory safety
- design coordination
- characterization
- hybrid integration
- junior engineers
- performance parameters
- vnas
- research partners
- technology roadmap
- optical alignment
- high-speed measurements
- tfln pics
- photodiodes
- experimental verification
- optical test setups
- rf test setups
- probe station
- measurement automation
- characterization campaigns
- lnoi
- high-speed modulation
- rf signal integrity
- high-speed oscilloscopes
- optical spectrum analyzers
- rf probes
- tunable lasers
- pic testing
- optoelectronic commissioning
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