Fixed-term

On a uniquely beautiful campus, the University of Hohenheim, a profile university, unites the three faculties of Agricultural Sciences, Natural Sciences, and Economics and Social Sciences, with approximately 9,000 students enrolled. Our green campus, with its short distances between buildings, fosters collaboration and creates a vibrant and inspiring environment for research, teaching, and work for our approximately 2,000 employees. We are shaping a sustainable future and developing solutions for the societal challenges of our time. Here, up-and-coming minds find a community in which they can grow and develop. The Chair of Crop Science at the University of Hohenheim combines excellent basic and applied research with modern, practice-oriented teaching in a variety of agricultural science degree programs. To strengthen our team, we are seeking a highly motivated postdoctoral researcher with a deep understanding of crop processes, systemic relationships, and agronomic control mechanisms, who will contribute to crop science research, drive innovation, and bring enthusiasm for modern teaching methods. YOUR TASKS Research Independent handling of scientific research projects in plant cultivation that correspond to the profile of the chair (e.g., digital plant cultivation, 2D/3D modeling, AI-supported approaches to data collection, plant proteins and innovative cultivation systems, medicinal and specialty crops (e.g., underutilized crops, new, climate-adapted crops, etc.), controlled environment agriculture (e.g., vertical farming)) and expanding this profile in a targeted manner. Developing your own research focus to strengthen your scientific career Application and communication of statistical evaluations of agronomic trials (R, SAS) Independent acquisition of third-party funding Publication activity in international journals and presentations at conferences Teach Supervision and delivery of courses in undergraduate Bachelor’s and Master’s degree programs at the university (agricultural sciences, agricultural biology, renewable resources, etc.) Participation in exercises, practicals and excursions, teaching of key crop production content at a high professional level Co-supervision of Bachelor’s, Master’s and, if applicable, doctoral theses Fluent German (C1 or higher) is mandatory to confidently represent the fundamental principles of plant cultivation in German; English at a scientific level is a given.  Organization & Laboratory Responsibility Assistance with the organization of daily life at the chair (security tasks, equipment management, etc.) Supervision of laboratories, experimental areas and technical staff YOUR PROFILE Completed PhD in agricultural sciences (or closely related fields) with ideally existing postdoc experience. Proven, sound expertise in crop production (arable farming, yield physiology, plant ecology, crop development, etc.) as well as demonstrable, deep understanding of crop production processes, system interrelationships and agronomic control mechanisms. Excellent knowledge of quantitative methods in field trials; confident use of R, SAS Experience in modeling (2D/3D) or a willingness to specifically expand this skill is an advantage. Desirable: Knowledge of AI, programming, laboratory automation or related innovation topics in crop production High self-motivation, structured work style, teamwork skills Willingness to take on responsibility and actively contribute to the further development of the chair Enthusiasm for publications, research communication, and scientific exchange Documented previous achievements (publications in international journals and presentations at scientific conferences, teaching, projects, awards) WHAT WE OFFER We offer a position at a young, interdisciplinary chair with considerable creative freedom, modern research infrastructure, and excellent opportunities for national and international collaboration. The chair supports the development of independent research activities, the acquisition of external funding, and further academic qualification. Flexible working hours, a supportive environment, and ample space for innovative research complete the offer. WHAT SETS US APART Top 10 most attractive employers in the region A vibrant and innovative working environment on a green campus with short distances. Secure job & excellent work-life balance Flexible working hours & mobile working Diverse training and further education opportunities & modern personnel and organizational development Job ticket & JobBike, cafeteria, health promotion & university sports The University of Hohenheim promotes equal opportunities and diversity. Your knowledge, skills, and strengths are important to us, regardless of age, gender, origin, or religion. People with disabilities and those with equivalent status are especially encouraged to apply and will be given preferential consideration if their qualifications are essentially equal. Application deadline: February 28, 2026 Please attach the following documents to your application: We look forward to receiving your application, which you should submit via our online portal by February 28, 2026 . This includes a letter of motivation outlining your scientific vision, a meaningful CV with a list of publications, relevant certificates and references, as well as a research statement (max. two pages) and a short teaching statement. For further questions, please contact the head of department, Prof. Dr. Simone Graeff-Hönninger, at graeff@uni-hohenheim.de or 0711-45924114. Application form

The project “Phosphorus Recycling Fertilizers in Organic Farming: Sustainable Integration and Circular Economy with P-XTRACT” (PHÖNIX) involves a position with 65% of the regular weekly working hours, limited to a period of three years. The collaborative project PHÖNIX, involving agricultural and social sciences, develops future-proof solutions for how recycled phosphorus fertilizers can secure yields in organic farming, close urban-rural nutrient cycles, and simultaneously achieve high acceptance among farmers, policymakers, and consumers. Area of ​​responsibility: Mixed-methods research on the acceptance of recycled fertilizers: focus groups with organic farmers and organic consumers, representative surveys & innovative choice-based conjoint analyses Current challenges: Deciphering attitudes, concerns and willingness to pay – practical advice for politics and agriculture Modern methods: MAXQDA, SMARTPLS, Sawtooth & Stata in an exciting collaborative project Publications & Impact: Papers in top journals, science communication with real impact Independent scientific qualification with the aim of obtaining a doctorate in the subject area of ​​the PHÖNIX project. What you can expect: Working in a young, dynamic team Excellent supervision of the doctoral studies and close collaboration Flexible working hours and the option to work remotely Opportunity to participate in (inter)national conferences and a research stay abroad Application deadline: March 1, 2026 Please include the following documents with your application: Please submit your compelling application and the required documents (cover letter, CV, certificates) combined in a single PDF file by March 1, 2026 via the application portal of the University of Hohenheim. For any questions regarding this job posting, please contact Junior Professor Dr. Ramona Weinrich directly at ramona.weinrich@uni-hohenheim.de Application form

The project “BioBeerenShield – Transformation in organic strawberry cultivation: Synergies of digital detection and bio-based plant health management” at the University of Hohenheim invites applications for a research position (65%, salary according to TV-L E13) to begin as soon as possible. The position is limited to a term ending February 28, 2029, and is located within the Department of Phytopathology (Head: Prof. Dr. Ralf T. Vögele). Tasks Planning and execution of laboratory experiments with Biological Control Agents (BCAs) and relevant strawberry pathogens Conducting greenhouse trials and implementing field trials, including the development and optimization of various application methods. Careful documentation, evaluation and statistical analysis of all experiments according to scientific standards Preparation of results for project reports, presentations at national and international conferences, and publications in scientific journals. Requirements Above-average university degree (Diploma or Master’s) in agricultural sciences, agricultural biology or a comparable field of study Sound knowledge of phytopathology and/or microbiology, as well as experience in the planning, execution and evaluation of laboratory, greenhouse and field experiments. Excellent German and English skills, both spoken and written. Good computer skills, especially MS Office and statistical software (e.g. SAS or R) The opportunity to pursue a doctorate is available. Personal requirements We expect a high level of motivation, teamwork skills, scientific commitment, flexibility, and creativity. Within the project, we offer an open, pleasant, and constructive working atmosphere in an interdisciplinary environment with close ties to practical application. In cases of equal suitability, preference will be given to applicants with severe disabilities. Women are expressly encouraged to apply. Application deadline: February 22, 2026 Please include the following documents with your application: Please send your complete application documents exclusively by email in a single PDF file to Prof. Dr. Ralf Vögeleno later than February 22, 2026 : ralf.voegele@uni-hohenheim.de Application form

The State Plant Breeding Institute of the University of Hohenheim is looking for a Research Associate (Postdoc) (f/m/d) to start on 1 May 2026, fixed-term until 30 April 2029, up to EG13 TV-L, scope of employment 100%, subject to final approval of the third-party funded project. YOUR TASKS Scientific processing of the work package and support for project coordination in this interdisciplinary project, including coordination of schedules, interfaces, data flows and milestones. Further development, implementation and validation of breeding, selection and evaluation approaches, particularly indices for nutrient use efficiency and combined quality/stability indicators. Analysis and modelling of genotype-environment interactions (G×E) by integrating phenotype, weather and, where applicable, soil data (envirotyping), in order to evaluate performance, plasticity and stability. Comparison and evaluation of different cultivation methods in terms of yield and quality, and derivation of conclusions for breeding purposes. Further development of quality trait recording and evaluation (including baking quality and process parameters), with consideration given to protein-related effects (e.g. grain protein deviation and utilisation efficiency). Preparation, documentation and communication of results (reports, publications, presentations and transfer to breeding and practice), as well as support for third-party funding and collaborative activities. YOUR PROFILE Completed a doctorate (Dr rer nat/agr) in Plant Breeding, Quantitative Genetics, Biometrics/Biostatistics, Agricultural Sciences or related disciplines. Very good knowledge of statistical modelling and evaluation of complex experimental and multi-environment datasets (e.g. mixed models, G×E, stability parameters); proficient in R. Experience with ASReml (or comparable mixed model tools). Experience in scientific project work, ideally including the coordination of work packages/interfaces, as well as structured documentation and reporting. Very good written and spoken English (publications/presentations). Good German skills are advantageous. Practical experience in plant breeding field trials (planning, data collection and trial evaluation) would be an advantage. Class B driving licence advantageous. Application deadline : 28.02.2026 Please attach the following documents to your application: via our online portal Cover letter, resume, relevant references/certificates Application form

Description Our research team for Forest Genetics at the Albert-Ludwigs-Universität Freiburg investigates the genomic and epigenetic basis of adaptation and acclimation in temperate and tropical tree species. Our research is carried out in natural populations as well as in greenhouses and climate chambers, and we have experience collecting and analyzing genetic, genomic, phenotypic, and environmental data. For our team, we are seeking a postdoctoral researcher with experience analyzing genomic datasets in non-model species and the motivation to work in tree genetics for the next 4–6 years. The postdoctoral researcher will have the opportunity to establish his/her own profile in forest genetics research and teaching and will be integrated into some of our ongoing research projects (https://uni-freiburg.de/enr-forgen/). After a training phase, you will also support the working group with data management on DataPlant (https://www.nfdi4plants.org/). The position has a teaching obligation of four semester hours per week. This includes a course on bioinformatic analysis of genetic datasets for MSc students, which should be coordinated and taught independently. Contributions to a course on forest genetics lab and data analysis skills for MSc students and a lab practical course for BSc students are also expected. Your profile You hold a very good Master’s degree in biology, forest sciences, bioinformatics, or related fields, and have completed a Ph.D. in forest genetics or a closely related area. You have experience in analyzing genomic data, especially RNAseq and whole-genome sequencing datasets. You are experienced in lab work (e.g., DNA/RNA extractions) and ideally in running and analyzing qPCRs. You are proficient in bioinformatic analyses (including HPCs), comfortable in Unix environments, and experienced with R; Python knowledge and willingness to learn new analysis pipelines are a plus. Ideally, you are familiar with the challenges of working with non-model species. You can carry out scientific work independently, as demonstrated by your publications. You thrive in teamwork, collaborate effectively in diverse and international groups, and communicate openly and respectfully with colleagues. You have experience teaching and supervising BSc and MSc theses, with good to very good teaching evaluations. MSc-level lectures and group communication are in English, so excellent English skills are required; good German skills are an advantage for administrative and BSc-level teaching tasks. What we offer You will be integrated into our working group at the University of Freiburg. We are broadly interested in the adaptation and acclimation processes of trees, and in the genetic diversity and gene flow in tree populations in temperate and tropical regions. With several recently started large collaborative projects, including the Cluster of Excellence “Future Forests,” the University of Freiburg is becoming a hub for forest science with many opportunities for national and international collaborations. The position offers the possibility of scientific qualification. The postdoctoral researcher will be supported in writing his/her own research proposals. The salary follows the standard postdoctoral scale in Germany, including social security and health insurance. Your application Your application should include a letter of motivation, an academic CV (including an overview of your research and teaching activities, an overview of data analysis and software skills, and a publication record), copies of academic transcripts, and contact details for two academic references. Please upload the applicants as a single document to the application portal of the University of Freiburg (link below). The position is limited to four years and can be extended for another two years after a successful evaluation. The salary will be determined in accordance with TVL13. Application Please send your application in English including supporting documents mentioned above citing the reference number 00004860, by 10. March 2026 at the latest. Please send your application to the following address in written or electronic form: Forest Genetics Albert-Ludwigs Universität Freiburg Bertholdstraße 17 79098 Freiburg Germany For further information, please contact Prof. Dr. Katrin Heer on the phone number +49 761 203-3647or E-Mail katrin.heer@forgen.uni-freiburg.de. Apply Now

Description The Excellence Cluster Future Forests at the University of Freiburg invites applications for a PhD position in functional tree genetics and genome editing. The project aims to establish CRISPR/Cas-based gene editing in poplar to causally dissect the role of epigenetic regulation in stress resilience and stress memory under climate change scenarios. By combining genome editing, epigenome profiling, and quantitative stress phenotyping, the project seeks to identify predictive molecular markers of tree resilience. The position is jointly supervised by groups in molecular plant physiology, forest genetics, and environmental signalling, offering a uniquely interdisciplinary training environment bridging molecular biology and forest science. The Excellence Cluster Future Forests at the University of Freiburg is an interdisciplinary research center dedicated to questions of adaptation and transformation of forests and their societal use in the face of global change. Future-oriented research on the complex interactions between forests and society is conducted here with outstanding international visibility, supported by the German Research Foundation. Future Forests brings together more than 50 researchers from four faculties as well as non-university partner institutions. Your Tasks Independent scientific research Establish CRISPR/Cas genome editing in poplar Generate and characterize mutants of epigenetic regulators Perform stress priming–challenge–recovery assays (drought × heat × biotic cues) Conduct molecular analyses (DNA methylation, chromatin marks, transcriptomics, hormone responses) Collaboration with interdisciplinary and international research teams Participation in a structured doctoral program, contribution to regular seminars, and progress reports Contribution to scientific publications and presentations at national and international conferences Writing of progress reports and scientific publications and presentations at national and international conferences Active involvement in and contributions to cluster activities, workshops, and outreach events Your Profile Completed university degree (M.Sc. or equivalent) in plant sciences, molecular biology, biotechnology, forest sciences or related fields Enthusiasm or proven experience in functional genetics or genome editing Experience with molecular biology techniques in poplar is highly advantageous Ability to work independently and as part of an interdisciplinary team Proficient written and spoken English We Offer An exciting interdisciplinary environment within an internationally renowned researchers at a newly established Excellence Cluster Structured support and supervision for your scientific and career development A diverse, collaborative, and inclusive research community, including initial University and cluster-specific onboarding support Opportunities for further training, attendance at conferences, and professional networking Flexible working hours and support with work-life balance Salary according to TV-L 13 A 3.5 year contract for PhD research An individual financial budget for project-specific expenses as well as for career development activities The University of Freiburg is dedicated to the principles of equal opportunity and diversity and welcomes applications from all qualified candidates regardless of gender, nationality, ethnic and social background, religion/belief, disability, age, or sexual orientation. Application Please upload your application (including Cover letter outlining what motivates you about the advertised position and what previous experience qualifies you for the position (up to 1,500 words, CV, relevant certificates/transcripts, and two references)) by 02 March 2026to the application portal of the University of Freiburg. For questions, please contact: Jűrgen Kleine-Vehn (juergen.kleine-vehn@biologie.uni-freiburg.de). The position is limited to 3.5 years. The salary will be determined in accordance with TV-L 13. Application Please send your application in English including supporting documents mentioned above citing the reference number 00004838, by 2. March 2026 at the latest. Please send your application to the following address in written or electronic form: Professur für Molekulare Pflanzenphysiologie Fakultät für Biologie Schänzlestr. 1 79104 Freiburg i. Br. For further information, please contact Herr Prof. Dr. Jürgen Kleine-Vehn on the phone number +49 761 203-2951 or E-Mail juergen.kleine-vehn@biologie.uni-freiburg.de. Apply Now

Description The Excellence Cluster Future Forests at the University of Freiburg invites applications for aPostdoctoralposition inparticipatory modelling of forest social-ecological systems. Forest simulation models are widely used to analyse forest dynamics, yet they often insufficiently represent human-forest interactions and are rarely used in decision-making. In the “Co-producing forest futures” project, we aim to address this gap by working with local stakeholders in an iterative process to co-develop a model and scenarios of social-ecological forest systems. Within this project, you will contribute to activities such as stakeholder engagement, the development or adaptation of a landscape model (iLand) to reflect local decision-making and scenarios, and the evaluation of model credibility from participants’ perspectives. You will work closely with the team at the Chair of Modelling of Social-Ecological Systems and collaborators within the Excellence Cluster “Future Forests”, in an interdisciplinary team including modellers, naturaland social scientists. The Excellence Cluster Future Forests at the University of Freiburg is an interdisciplinary research center dedicated to questions of adaptation and transformation of forests and their societal use in the face of global change. Future-oriented research on the complex interactions between forests and society is conducted here with outstanding international visibility, supported by the German Research Foundation. Future Forests brings together more than 50 researchers from four faculties as well as non-university partner institutions. Your Tasks Independent scientific research in the field ofsocial-ecological systems and forest modelling Facilitating workshops and translating stakeholder insights into model language Collaboration with interdisciplinary and international research teams Supervision/support of graduate and undergraduate students, involvement in project coordination or proposal writing Writing of progress reports and scientific publications and presentations at national and international conferences Active involvement in and contributions to cluster activities, workshops, and outreach events Your Profile PhD/doctoral degree in aForestry, Environmental Science, Geography, or related field Enthusiasm or proven experience ininter- and transdisciplinary research, where experience working with stakeholders is an advantage Experienceusing or developingforest simulation models, agent-based models, or other social-ecological models Ability to work independently and as part of an interdisciplinary team Proficient written and spoken Englishand German Experience in scientific writing(publications) We Offer An exciting interdisciplinary environment withina newly established Excellence Cluster Structured support and supervision for your scientific and career development A diverse, collaborative, and inclusive research community, including initial University and cluster-specific onboarding support Opportunities for further training, attendance at conferences, and professional networking Flexible working hours and support with work-life balance Salary according to TV-L 13 An individual financial budget for project-specific expenses as well as for career development activities The University of Freiburg is dedicated to the principles of equal opportunity and diversity and welcomes applications from all qualified candidates regardless of gender, nationality, ethnic and social background, religion/belief, disability, age, or sexual orientation. Application Please upload your application (including cover letter, CV, relevant certificates/transcripts, publication list, and contacts of two references, ideally in one pdf file) by08.03.2026to the application portal of the University of Freiburg. The position is limited to 30. June 2029. The salary will be determined in accordance with TV-L 13. Application Please send your application in English including supporting documents mentioned above citing the reference number 00004830, by 8. March 2026 at the latest. Please send your application to the following address in written or electronic form: Chair of Modelling of Social-Ecological Systems Faculty of Environment and Natural Resources University of Freiburg Tennenbacherstr. 4 79106 Freiburg For further information, please contact JProf. Dr. Ana Stritih on the phone number +49 761 203 3726 or E-Mail ana.stritih@mses.uni-freiburg.de. Apply Now