Company Summary

  • Black Semiconductor Black Semiconductor
  • 51-100 employees
  • Aachen, Germany

Company Overviews

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.

Rating Reviews

Rating is calculated based on 14 reviews and is evolving.

Featured Reviews

Senior Process Engineer
4.0
13 September 2026
Solid Tech Role with Room for Improvement
Pros: Great exposure to cutting-edge semiconductor technology and complex manufacturing processes. Opportunities to work on innovative projects that truly matter in the industry. The team environment is supportive, and many colleagues are highly experienced, making it a good place to learn. The company provides a stable work environment.
Cons: While there's potential for growth, structured career paths could be clearer. Sometimes, project timelines can feel a bit rushed, impacting work-life balance during peak periods. Communication from senior leadership about long-term strategy could be more consistent to foster a stronger sense of direction.
Advice to Management: Enhance structured career development programs and improve transparent communication regarding strategic roadmaps to further engage employees and foster a stronger sense of collective purpose.
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Research Engineer
3.9
16 September 2026
Exciting Semiconductor Work with Room to Grow
Pros: The opportunity to work on advanced semiconductor materials and processes is a major draw. There's a strong sense of collaboration and a real drive to push boundaries. Being in Aachen means access to a vibrant academic and industrial ecosystem. The leadership is generally supportive of new ideas and employee development.
Cons: While innovation is key, sometimes the rapid pace can lead to evolving priorities, which can be a bit disruptive. Documentation could be more streamlined, and onboarding for new roles could benefit from more structured programs to help folks ramp up faster. These are minor points in an otherwise positive experience.
Advice to Management: Consider formalizing some project management processes to better handle evolving priorities and investing in enhanced onboarding to speed up integration for new team members.
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R&D Engineer
3.9
14 September 2026
Exciting Semiconductor R&D with Growth Potential
Pros: Working at Black Semiconductor offers a fantastic opportunity to dive deep into advanced semiconductor processes. The innovation culture is strong, and you're surrounded by talented engineers. It's a fast-paced environment where you can truly see your contributions matter, especially if you're interested in semiconductor manufacturing and contribute to new product development. The team spirit is generally good.
Cons: As with many growing tech firms, there can be occasional project delays or shifting priorities, which sometimes impacts workload predictability. Communication flow, especially across different departments, could be smoother to ensure everyone is aligned. Sometimes resources feel a bit stretched given the ambitious goals, but that's part of the startup journey.
Advice to Management: Continue fostering the innovative spirit and consider streamlining cross-departmental communication to enhance project efficiency and employee alignment.
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