Postdoc in self-assembled optical microcavities

Join us as a postdoctoral researcher and contribute to research at the interface of nanophotonics, biophysics, and photochemistry. You will work with self-assembled optical microcavities and explore their potential for biosensing applications in a collaborative research environment with access to advanced experimental facilities. About Us Division of Nano- and Bio Physics conducts research at the forefront of experimental and theoretical research in the domain of light-matter interactions at the nanoscale. We combine world-class infrastructure, including access to MC2 clean room and Chalmers materials analysis laboratory, as well as advanced laser facilities, to steer research forward. Our specific mission is to innovate available technological toolboxes at the interface of nanophotonics, biophysics, and photochemistry. About The Research Project Your main task will be to perform optical experiments, including transmission and reflection spectroscopy, using self-assembled optical microcavities in microfluidic settings. You will analyse the resulting data using a range of methods and perform numerical simulations. You will also critically assess the performance and potential of the proposed setup for biosensing applications. Who We Are Looking For The following requirements are mandatory:

• Doctoral degree in physics or chemistry
• Strong written and verbal communication skills in English
• Experience in optical microscopy and spectroscopy, as well as biophysics.

The Following Experience Will Strengthen Your Application

• It is highly meritorious if the doctoral degree has been obtained within the last three years prior to the application deadline
• experience in microfluidics and surface chemistry

Contract terms The position is a temporary full-time employment for two years with the possibility of a one-year extension. The position requires physical presence throughout the entire employment. A valid residence permit must be presented by the start date, otherwise the offer may be withdrawn. What We Offer

• As a postdoc at Chalmers, you are an employee and enjoy all employee benefits. Read more about working at Chalmers and our benefits for employees.
• A dynamic and inspiring working environment in the coastal city of Gothenburg.
• Read more about Sweden’s generous parental leave, subsidized day care, free schools, healthcare etc at Move To Gothenburg.

Chalmers is dedicated to improving gender balance and actively works with equality projects, such as the GENIE Initiative for gender equality and excellence. We celebrate diversity and consider equality and inclusion as fundamental aspects of all our activities. If Swedish is not your native language, Chalmers offers Swedish courses to help you settle in. Application procedure The application should be written in English be attached as PDF-files, as below. Maximum size for each file is 40 MB. Please note that the system does not support Zip files. CV

• A comprehensive CV, including a complete list of publications.
• Details of previous teaching and pedagogical experience.

Personal letter

• A brief introduction about yourself.
• A summary of your previous research fields and key research outcomes.
• An outline of your future goals and research focus.

Use the button at the foot of the page to reach the application form. A background check may be conducted as part of the application process. Please note: The applicant is responsible for ensuring that the application is complete. Incomplete applications and applications sent by email will not be considered. Contact details to references will be requested after the interview. We welcome your application no later than December 12th 2026 For Questions, Please Contact Timur Shegai Professor Email: timurs@chalmers.se We look forward to your application!

• Chalmers declines to consider all offers of further announcement publishing or other types of support for the recruiting process in connection with this position. ***

Chalmers University of Technology in Gothenburg conducts research and education in technology and natural sciences at a high international level. The university has 3100 employees and 10,000 students, and offers education in engineering, science, shipping and architecture. With scientific excellence as a basis, Chalmers promotes knowledge and technical solutions for a sustainable world. Through global commitment and entrepreneurship, we foster an innovative spirit, in close collaboration with wider society. Chalmers was founded in 1829 and has the same motto today as it did then: Avancez – forward.