We see the semiconductor industry as a realm of possibility. We see opportunity. We see the profound impact that our graphene solutions will have in transforming the industry. We invite you to join us in driving change with our fundamentally human-centered approach, uniting bright minds around a shared vision. The vision is: Prove to everybody that you can make a fundamental change. Prove with your knowledge and skills how things can be done differently. Together, we can change the paradigm of how the world connects
The semiconductor industry’s growing demand for more powerful chips with higher bandwidth and lower power finds its solution in our technology. We connect chips to high-throughput, low-delay computing networks. The key lies in harnessing the physical properties of graphene to combine electronic computing with photonic communication, allowing countless chips to interact almost as if they were one. Our graphene photonic innovation increases computing power and efficiency to a new order of magnitude
In short, we connect chips to create powerful and energy-efficient networks, overcoming connectivity limitations in the semiconductor industry. We deliver the graphene solution
We are seeking a motivated Photonics RF Characterization Engineer (m/f/d) to join our graphene photonics-based chip-to-chip communication lab. The primary focus will be on establishing an RF-characterization routine for wafer-level testing, as well as de-embedding and analyzing the data
- Develop automated test setups for RF characterization, including the selection of equipment and the design of measurement setups (6 months)
- Write software for equipment integration and automation of testing
- Conduct wafer-level RF, DC, and passive testing
- Perform de-embedding of data and analysis using Python
- Calibrate test equipment to ensure stable and reproducible measurement procedures
- Troubleshoot and resolve issues related to test processes and equipment
- Collaborate with product design teams to define test strategies for products
- Document and report findings to relevant stakeholders within the company
- M.Sc. or Ph.D. in RF Electronics or Photonics, with 5+ years of hands-on experience in an RF and/or optical characterization lab
- Experience with RF measurement equipment, such as BERT, VNA, High-Speed Oscilloscope, Spectrum Analyzer, and Network Analyzer
- Experience with signal integrity, S-parameter analysis, and eye diagram analysis
- Awareness of ESD (Electrostatic Discharge) precautions
- Experience with RF characterization of electro-optical modulators and/or photodetectors is a plus
- Proficiency in Python and Git
- Good communication skills in English is required
People Over Processes. At Black Semiconductor, flexibility is key—we ensure work adapts to life, not the other way around. We champion work-life harmony, where careers are meaningful and enriching. Our processes are human-centric, allowing you to focus on what matters
Let’s grow together. Your potential is our priority. We provide the autonomy to make a lasting impact and nurture your growth through a culture of continuous learning. We invest in your journey for professional and personal development
Your Health and Future Matter. Your well-being is paramount. We offer a comprehensive benefits package with outstanding insurance, pension and virtual stock options for your mental, physical, and financial health. Your peace of mind is our priority - in the present and future
We Live Openness. Collaboration and inclusivity are the cornerstones of our culture. We practice openness, fostering trust and respect. Individuality is our collective strength, fueling innovation and driving us forward
We connect chips – and people. We encourage qualified individuals from any background to apply. We foster an inclusive and supportive work environment that values collaboration, innovation, and growth. Join our team and be part of an organization dedicated to making a difference in the industry
Can you picture yourself in this Role and our Company? Let’s connect
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