About usWe 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 connectsAbout our technologyThe 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 solutionThe RoleBlack Semiconductor is looking for a Photonics Design Intern (f/m/d)to join our photonics design team. In this role, you will contribute to the simulation and optimization of passive photonic devices, leveraging industry-standard photonics design environments such as Lumerical, coupled with Python API for automation and advanced data processing You will work closely with our engineers to model fabrication tolerances, analyze device behavior, and document key findings. This position requires a foundation in photonics, proficiency in Python and Git, and knowledge of optical communication principles; familiarity with Ansys-Lumerical is a plusTo join our team, you should be excited to
* Understand device physics and fabrication processes
* Implement and test device simulations using Lumerical's scripting language (Python-API)
* Define relevant parameter spaces influenced by fabrication variations
* Simulate device behavior across the defined parameter space
* Analyze results, document findings, and present results
Your Qualifications
* Completed Bachelor's degree and currently finishing a Master's degree in Electrical Engineering, Physics, or a related field
* Coursework or practical experience in optical communications, photonics, or related subjects
* Proficiency in Python programming and Git
* Familiarity with Ansys-Lumerical is advantageous but not mandatory — motivation to learn is highly valued
* Good analytical and problem-solving skills
* Proficiency in English is essential
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
Standort
Black Semiconductor GmbH, Aachen