Luleå University of Technology is growing rapidly with world-leading expertise in several research areas. We shape the future through innovative education and groundbreaking research results, and based on the Arctic region, we create global social benefits. 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 a total turnover of almost SEK 2.1 billion per year. We are currently 1,900 employees and have 18,700 students. In the coming years, billions of kronor will be invested in Norrbotten and Västerbotten in major projects aimed at a more sustainable society nationally as well as 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 you will help us build the sustainable businesses and societies of the future. The research area Applied Geochemistry belongs to the Department of Civil, Environmental and Natural Resources Engineering, which contributes to the development of a long-term sustainable society through research and education in mining, construction and environment. Applied Geochemistry is expanding and the need to recruit new staff is increasing. Applied Geochemistry is seeking a postdoctoral researcher with expertise in the application of multi-element and isotope geochemistry data to understand and address environmental challenges specific to the mining industry. The research focuses on increasing the understanding of water-rock interactions, element mobility and dispersion pathways within the water system in mining areas related to the extraction of strategic and critical metals and minerals (SCMM). The research will be carried out in close collaboration with the mining company LKAB, over three years, with particular emphasis on the development of geochemical tools such as isotope and elemental tracing and mineral-water interaction models to help predict and mitigate environmental impacts, as well as understand mobility of SCMM from future mining activities. Subject description Applied geochemistry includes studies of the occurrence and mobility of elements in the environment, with a particular focus on methods to prevent and reduce environmental impacts from mining. Project description The research project focuses on increasing the understanding of water-rock interactions, element mobility and pathways within the water system within and downstream of mining areas related to the extraction of strategic and critical metals and minerals (SCMM). The research will be carried out in collaboration with the mining company LKAB, over three years, with particular emphasis on the development of geochemical tools such as isotope and elemental tracing and mineral-water interaction models to help predict and mitigate environmental impacts, as well as understand mobility of SCMM from future mining activities. Duties and responsibilities The position involves the development and application of multi-element and isotope data through theoretical work, laboratory experiments and field work. You are expected to perform scientific work in the form of publishing scientific papers, writing research proposals and participating in research collaborations with national and international colleagues and partners. Qualifications To be eligible for employment, a PhD or equivalent foreign degree including Applied Environmental Geochemistry 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 doctoral degree earlier may be considered, for example in the case of various types of statutory leave. The following evaluation criteria apply to this position: - scientific excellence - other assessment criteria Other assessment criteria - Scientific expertise in environmental geochemistry related to the mining industry. - Experience in the application of multi-element and isotope data in mining environments. - Knowledge of mineralogical techniques such as scanning electron microscopy (SEM), X-ray diffraction (XRD), electron microscope analysis (EMPA). - Experience in studies of water-rock interactions and elemental mobility mechanisms, including applied experimental work. - Demonstrated independence in field work, including planning and implementation of e.g. sampling campaigns for groundwater, surface water, soil, sediment and rock. - Evidence of scientific dissemination, including peer-reviewed publications and conference presentations to multidisciplinary and international research audiences. - Experience in applying for research and travel grants, and demonstrated ability to secure funding to support independent research and academic mobility. Information to be provided This position is a full-time position for three years, based in Luleå and Kiruna. Intended start date 2025-06-30. For further information, please contact Lena Alakangas. 0920-491396 Lena.Alakangas@ltu.se Trade union representative: SACO-S Diana Chroneer, 0920-49 2037 diana.chroneer@ltu.se OFR-S Marika Vesterberg, (+46)920-49 1721 marika.vesterberg@ltu.se How to apply We prefer that you apply for the position via the application button below, attaching 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: June 9, 2025 Reference number: 2229-2025