Luleå University of Technology is growing rapidly with world-leading expertise in several research areas. Our scientific and artistic research and education are conducted in close collaboration with international, national and regional companies, public actors and leading universities. Luleå University of Technology has an annual turnover of over SEK 2.3 billion. We have more than 1,800 employees and almost 21,600 students, and in the coming years, billions of kronor will be invested in Norrbotten and Västerbotten in major projects aimed at a more sustainable society, both nationally and globally. Luleå University of Technology is involved in several of these highly topical research projects and the social transformation that follows. We have a wide range of programs to match the skills that are in demand. We hope that you will help us build the sustainable companies and societies of the future. Experimental Mechanics at the Department of Engineering Sciences and Mathematics at Luleå University of Technology is now looking for a postdoctoral researcher to further strengthen the research team linked to cold climate, winter road maintenance, digitalization and connected vehicles. The research team works closely with industry and authorities, where research results can be quickly implemented and make concrete societal benefits. The team is multidisciplinary and strives to be a hub between research and implementation of new technologies, with the goal of contributing to digitalization and improved accessibility in the transport sector, with a particular focus on winter road maintenance. The team operates in an international research environment and works towards a common effort towards safer roads and increased accessibility. Subject description Experimental mechanics includes the development of experimental methods for the study of phenomena in engineering mechanics. Project description As a postdoctoral fellow, you will work in the subject of experimental mechanics in a team focusing on multidisciplinary research, where experimental work is combined with data analysis and digitization. The position involves research activities consisting of cold climate field tests and analysis of large data sets. The role requires you to be able to combine practical experimental work with advanced data analysis and act as a bridge between reality and theory. Previous experience in the following areas is highly advantageous: - Friction measurement related to winter road maintenance (e.g. use of friction trolley and optical road surface sensors) - Processing and validation of friction data from connected vehicles - Field work, including planning and execution of cold climate tests You will work in several projects, including WiReTEN-c. Work tasks As a postdoctoral researcher, the main part of the work will consist of research. You will focus on experimental work and analysis of data from connected vehicles, with a focus on winter road maintenance and accessibility, where monitoring of slipperiness, plowing and visibility (snow smoke) are central parts. The research results are expected to be published in high quality scientific journals. The position also includes supervision of PhD and Master students, teaching and support in applying for funding for future research projects. Qualifications To be eligible for employment, a PhD or equivalent foreign degree in experimental mechanics is required. It is an advantage if the degree was obtained no more than three years before the closing date for applications for this position. If there are special reasons, those who have obtained a doctorate earlier may be considered, for example in the case of various types of statutory leave. The research tasks require a strong mathematical background, proven advanced experimental skills and good competence in processing large data sets (e.g. Matlab). As field tests are conducted continuously, a B driving license is required. You will represent the research group in international contexts such as workshops and conferences, which requires very good knowledge of English. Good knowledge of Swedish, both spoken and written, is highly meritorious as the position involves close cooperation with road maintenance contractors and project managers in road maintenance. Further information This position is a full-time position for three years. Place of employment is Luleå, Norrbotten. Access takes place according to agreement. For further information, please contact Professor Johan Casselgren, 0920-49 1409, johan.casselgren@ltu.se Trade union representative: SACO-S Diana Chroneer, 0920-49 2037 diana.chroneer@ltu.se OFR-S Marika Vesterberg, 0920 49 1721, marika.vesterberg@ltu.se How to apply We prefer that you apply for the position via the application button below where you attach a cover letter, CV/resume and copies of verified diplomas. Please mark your application with the reference number below. Both the application and the diplomas must be written in Swedish or English. Deadline for applications: 2026-03-24 Reference number: 2209-2026