Germanium Optical Device Designer

il y a 1 semaine


Leuven, Flandre, Belgique imec Temps plein
Germanium Optical Device Designer

Engineering - Leuven | Just now

Define, implement, and document design methodologies for robust Ge-based optical devices

What you will do

Imec is a global pioneer in developing integrated silicon photonics technology through its Optical I/O R&D program targeting short-reach optical communications. This technology is successfully offered via wafer-level prototype fabrication services to customers in various industries. As a Germanium Optical Device Designer, you play a key role in advancing germanium photodetectors and electro-absorption modulators in silicon photonics platforms. Your responsibilities include creating, enhancing, and maintaining Ge-based library devices, collaborating with customers to refine device functionality, and participating in development runs to implement improved designs.

In this role, your main responsibilities will be:

  • Define, implement, and document design methodologies for robust Ge-based optical devices.
  • Design state-of-the-art building blocks for silicon photonics platforms.
  • Create and maintain test structures for process control.
  • Simulate, model, design, layout, and characterize devices.
  • Own device characterization using test infrastructure.
  • Build compact models for circuit designers.
  • Share expertise within the team.
  • Interact directly with customers.
What we do for you

We offer you the opportunity to be part of a leading nanotechnology research center in Leuven, Belgium. Joining us means contributing to shaping the future of technology and society. We provide an open, multicultural, and supportive work environment with opportunities for personal and professional growth. Your dedication is recognized and rewarded with competitive compensation and benefits.

Who you are
  • You have a strong understanding of integrated photonics Ge devices and semiconductor manufacturing.
  • You are innovative, collaborative, and proficient in code.
  • You have experience in designing high-speed electro-optical devices and simulation/characterization techniques.
  • You are skilled in Python programming and have familiarity with git.
  • You excel in large-scale simulations and simulation tools.
  • You are adept at TCAD diode design and layout scripting.
  • You have excellent English communication skills and hold a Master or PhD degree in Physics or Photonics.


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