post-doc position available at the Integrated Optical Systems group

  • WO
  • Tijdelijk
University of Twente (UT)


Several post-doc positions are available at the Integrated Optical Systems group of the University of Twente, associated to the MESA+ Institute for Nanotechnology. The post-doc will become part of a team working on the development of low-loss sputtered materials for Integrated Photonics. In particular, materials for fast modulation, electronic-photonics integration and integrated photonics devices operating in the ultraviolet and mid-infrared will be investigated. The post-doc position will work towards the development of a methodology to achieve high wafer-to-wafer reproducibility of integrated photonics devices with high yield. Project management tasks are also associated to this post, which will prepare the candidate towards a career with more management duties.

The projects comprise modelling of the devices, the development of the fabrication process in the MESA+ Nanolab cleanroom facility, which has all necessary state-of-the-art microfabrication equipment required to carry out this work, and optical characterization in the facilities of the research group.

The projects will leverage our expertise in the development of sputtered optical materials for integrated photonics consolidating our international position in this field. The projects are carried out in collaboration with industrial partners in the framework of several national Growth Funds initiatives (i.e., Photon Delta and Next Gen High Tech).


  • You have a MSc/PhD degree in engineering physics, electrical engineering, materials engineering/science or photonics engineering.
  • A good background in cleanroom microfabrication, deposition of optical materials and design/simulation of optical devices.
  • Experimental experience in the optical characterization of integrated optical devices is desirable.
  • An industrial minded attitude and affinity to management tasks are required.
  • You can operate in a multidisciplinary multicultural team.
  • You have proficient oral and written English language skills, and are capable of scientific communication, also towards non-expert partners.
  • Excellent soft communication skills at all levels are required.
  • Female candidates and members of minority groups are equally encouraged to apply as we strive for working in a well-balanced inclusive team.


  • a challenging fulltime position in an inspiring multidisciplinary and international environment.
  • We offer you a full-time position (post-doc).
  • We provide excellent mentorship in an inspiring research environment, with state-of-the art research facilities.
  • Professional and personal development programs.
  • Gross salary ranging from € 3.877,- to € 5.090,- per month.
  • Holiday allowance (8%), end-of-year bonus (8.3%).
  • Good secondary conditions.
  • a dynamic ecosystem with enthusiastic colleagues in which internationalization and inclusion are an important part of the strategic agenda.
  • A green Campus with lots of sports facilities.

Meer informatie

Please send your application before December 31, 2023 and should include:
  • A specific description of why you want to apply for one of the post-doc positions and why you are a good match for the team – please do not send general application letters.
  • A detailed CV (resume) with publication list.
  • An academic transcript of BSc and MSc education.
  • A high TOEFL score (> 90 or 100) or IELTS score (> 6.5 or 7) is generally required.

For detailed questions, please contact Prof. dr. Sonia M. Garcia-Blanco (s.m.garciablanco@utwente.nl).