About us
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
About our technology
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
The Role
We are looking for a Layout Engineer to join our design team and support the development of layouts for photonic integrated circuits. You will maintain our layout infrastructure, help translate new designs into fabrication-ready layouts, and contribute to the implementation of new design rules and verification flows.
To join our team, you should be excited to:
Maintain and further develop our layout libraries and workflows in Synopsys
Support designers in generating layouts for new photonic devices and circuits
Run design rule checks (DRC) and layout-versus-schematic checks (LVS)
Investigate and resolve DRC violations, off-grid errors, and other layout issues
Implement new design rules
Assemble layouts
Support the mask flow from device layout through to mask data preparation
Your Qualifications
Degree in Physics, Electrical Engineering, Photonics, or a related technical field
Strong Python programming skills
Understanding of integrated-circuit design; knowledge of photonic integrated circuits is preferred
Experience with photonic layout software, ideally Synopsys OptoCompiler
Experience with physical verification tools, ideally Synopsys IC Validator or a comparable platform
Experience using KLayout
Familiarity with DRC, LVS and mask-data preparation
Our work culture
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!
If your application results in an employment relationship, your Applicant Data will be transferred to our personnel records and processed in accordance with applicable legal requirements; otherwise, your Applicant Data will be retained for up to six (6) months after completion of the recruitment process. Read more about our privacy policy here.
Skills Required
- Degree in Physics, Electrical Engineering, Photonics, or a related technical field
- Strong Python programming skills
- Understanding of integrated-circuit design
- Knowledge of photonic integrated circuits
- Experience with photonic or electronic layout software, ideally Synopsys OptoCompiler
- Experience with physical verification tools, ideally Synopsys IC Validator or a comparable platform
- Experience using KLayout
- Familiarity with DRC, LVS, and mask-data preparation
What We Do
We are Black Semiconductor, a fast-growing tech startup based in Aachen, Germany. We use the 2D material graphene to create ultra-fast, energy-efficient, and scalable chip fabrics by connecting thousands of chips to interact as one.
