Fixed-term

The university is seeking a Research Associate (m/f/d) for a fixed term until 31.3.2031 within the framework of the project “Agroforestry for increasing resilience in organic farming – Practice-Research Network” (ReAgt4Oeko), PhD holder, E13 TV-L, part-time 50%, starting on 01.6.2026. 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 roughly 2,000 employees. We are shaping a sustainable future and developing solutions for the societal challenges of our time. Here, ambitious minds find a community in which they can grow and reach their full potential. The Centre for Organic Farming at the University of Hohenheim (Faculty of Agricultural Sciences) pools research activities in organic farming and is networked with other research institutions at home and abroad in order to implement new, inter- and transdisciplinary research ideas in the field of tension between organic farming, societal transformation and bioeconomy. The practice-oriented research network “ReAgt4Oeko” aims to fully utilize the resilience potential of agroforestry for organic farming. Within a network of approximately 20 farms with established agroforestry systems in three regions (Northeast, Central, and South), the network will investigate how agroforestry can enhance the ecological and economic resilience of organic farming to climate change. In crop production, the focus is on improving soil and plant health and its impact on yield. Scientific analyses are combined with experiential knowledge and practice-oriented monitoring. All information is integrated with data from animal husbandry, economics, and advisory services, analyzed, and incorporated into a regional, peer-to-peer knowledge exchange. The network is being established using impact-oriented, participatory methods and, through close collaboration with approximately 20 associated partners from networks, research, advisory services, and knowledge transfer, is designed for long-term sustainability from the outset. The university is seeking a Research Associate (m/f/d) for a fixed term until 31.3.2031 within the framework of the project “Agroforestry for increasing resilience in organic farming – Practice-Research Network” (ReAgt4Oeko), PhD holder, E13 TV-L, part-time 50%, starting on 01.6.2026. YOUR TASKS – Independent research activities in the field of increasing the resilience of plant production systems within the framework of the practical research network “ReAgt4Oeko”, in particular on yields and nitrogen uptake of arable and grassland crops, on climate-resilient establishment of woody plants and on nitrogen distribution in AFS with laying hen husbandry – Independent planning of field experiments in coordination with colleagues at project partners, also under practical conditions or on farms – Conducting and instructing technicians in carrying out field experiments in coordination with colleagues at project partners and on farms – Publication of own research results in international journals – Participation in knowledge transfer measures for different target groups, supervision of project and final theses in organic agriculture and plant cultivation YOUR PROFILE – completed university degree in agricultural sciences or related fields and doctorate – Experience in coordinating research projects – high self-motivation and flexibility – very good communication skills with different target groups – strong teamwork skills – Efficient and goal-oriented work style, independence and commitment – Experiences with knowledge transfer measures in the agricultural context – Willingness to undertake multi-day business trips (sampling, project meetings, conferences) – very good German and English language skills, both spoken and written – Driving licence class B It is an advantage that – Extensive knowledge of crop cultivation methodology – Laboratory experience – Experience with applied research – Knowledge of agroforestry – Knowledge of organic farming WHAT SETS US APART   – Top 10 most attractive employers in the region – 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 Application deadline: April 14, 2026 Please attach the following documents to your application: The University of Hohenheim promotes equal opportunities and diversity. Your knowledge, skills, and strengths are what matter to us, regardless of age, gender, origin, or religion. Applications from women are expressly encouraged. People with severe disabilities and those with equivalent status are also particularly encouraged to apply and will be given preferential consideration if they are essentially equally qualified. We look forward to receiving your application, which you should submit via our online portal by April 14 , 2026 : – Cover letter (motivation and professional suitability) – CV – Graduation certificates and employment references For further questions, please contact Dr. Julia Schneider at julia.schneider@uni-hohenheim.de or 0711-459-23296. Apply Now

The Department of Landscape Ecology and Vegetation Science (headed by Frank Schurr) studies biodiversity dynamics and the underlying ecological and evolutionary processes at different spatial and temporal scales as well as multiple hierarchical levels (genotypes, populations, species and communities). Much of our work is motivated by the need to quantitatively understand and forecast biodiversity responses to various drivers of environmental change in natural and human-dominated landscapes. To address our research objectives, we integrate experimental and observational studies, process-based modelling and advanced statistics. We are looking for a highly motivated researcher who is keen to further develop their scientific profile. The successful candidate will have expertise in field-oriented vegetation ecology, a strong publication record commensurate with their career stage and good knowledge of the Central European flora (as attested e.g. by a BANU-Zertifikat Feldbotanik). We also expect a willingness to supervise students, apply for external funding and assist with group management. The position involves a modest amount of teaching (2 semester hours per week in German and English) with a focus on vegetation ecology in Central Europe. Candidates should hold a PhD or be close to completion of their PhD project. We offer a part-time position (Germany civil service payscale TV-L E13, 50%) for 3 years with the possibility of extension for another 3 years. The position gives you the opportunity to develop your own research profile and to pursue a Habilitation (postdoctoral qualification degree). We offer full access to our group’s state-of-the art facilities for field work, common garden, greenhouse and lab experiments as well as scientific computing. While this is a part-time position, we would strongly support the applicant in seeking third-party funding to complement this position. Hohenheim has a highly dynamic research environment that offers ample opportunities for collaboration in ecology, evolutionary biology, biodiversity research and related fields (see here for an overview). Our group is strongly involved in research initiatives on the role of biotic interactions for biodiversity dynamics (FLINT), biodiversity enhancement in agricultural landscapes (NOcsPS, HABIT), as well as two recently started Clusters of Excellence that will integrate plant biodiversity research with molecular biology (GreenRobust) and the geosciences (TERRA). We particularly encourage applications by women. Severely disabled persons are also encouraged to apply and will – in case of essentially equal qualification, – be given preference in hiring. Situated in the Southern German city of Stuttgart, the University of Hohenheim is located on a beautiful campus (one of the most species rich in Germany). Stuttgart has a rich cultural life, attractive surroundings (Swabian Jura, Black Forest) and offers ample job opportunities for partners. Application deadline : 31.03.2026 Please attach the following documents to your application: Please submit a single PDF file containing a motivation letter, CV, publication list, contact details of at least two references and a short description of your research interests. For enquiries, please contact Frank Schurr (via ecology@uni-hohenheim.de). Apply Now

The State Institute of Agricultural Engineering and Bioenergy at the University of Hohenheim is seeking a doctoral researcher within the research project “BioFleCCS – CDR Upgrade for Biogas Plants.” The position is intended for candidates interested in applied research in the field of renewable energy and process engineering. The aim of the project is to develop innovative technologies for the efficient utilization of biogas. The focus lies on the combination of steam reforming of biogas for hydrogen production and subsequent cryogenic CO₂ separation. The highly pure CO₂ can either be used for industrial processes or for storage (CCSU technology). To achieve this, experimental investigations on pilot-scale research facilities and numerical process simulations will be carried out. The experimental work will take place at the research biogas plant of the University of Hohenheim at the “Unterer Lindenhof” research site and will be conducted in close collaboration with partners from research (Fraunhofer) and industry. The project has a duration of three years and offers the opportunity to pursue a doctoral degree (PhD). Responsibilities: Participation in the development, construction, and operation of an experimental facility for cryogenic CO₂ separation from biogenic gas mixtures Conducting and evaluating experimental investigations on gas separation processes Development and application of simulation models to describe and analyze process operations Investigation and optimization of the integrated system consisting of biogas production, steam reforming, and CO₂ separation Analysis and scientific evaluation of the obtained results Presentation and publication of the results in scientific journals Requirements: – A completed Master’s degree, preferably with an agricultural or engineering background (e.g., process engineering, agricultural sciences, bioenergy, energy engineering, or a related field) with a final grade of “good” or better – Interest in renewable energy, biogas, and process engineering – Independent and conscientious working style – Proficiency in MS Office (Word, Excel) – Willingness to work with experimental setups and pilot-scale research facilities – Valid driver’s license (Class B) Desirable qualifications: – Knowledge in process simulation and the development of simulation models (e.g., MATLAB/Simulink, ASPEN Plus) as well as Computational Fluid Dynamics (CFD) – Initial experience in the field of biogas, gas upgrading, or process engineering – Teamwork skills and strong communication abilities Application deadline : 31.03.2026 Please attach the following documents to your application: Letter of motivation and curriculum vitae Certificates (starting with the highest school-leaving qualification) Apply Now

Your tasks Implementation and execution of maintenance measures and sampling/assessments in the crop production trials (harvest, soil, etc.) in close coordination with the experimental stations and the coordination team. Conducting and evaluating assessments such as weed and pathogen recording, also using models to estimate forecasts of pest occurrence, and documenting the results of field trials in the project’s internal database. Preparation of nutrient balances in the form of farm gate and field balances throughout the entire project period Coordination and implementation of the experiment in close cooperation with the coordination team and the experimental station Assistance with the writing of scientific publications, transfer publications and annual reports on the individual field trials Your profile Above-average grades in agricultural sciences, agricultural biology, or a similarly oriented course of study with a diploma or master’s degree. Possesses profound knowledge in plant cultivation and many years of experience in the planning and implementation of interdisciplinary research approaches in field trials. Excellent German and English skills, both spoken and written. Excellent computer skills (including MS Office, GPS, forecasting models) License to drive tractors. Extensive experience in handling agricultural equipment. A background in agriculture is advantageous for this position. If you also possess high motivation, team spirit, scientific aptitude, flexibility, and creativity, we look forward to receiving your application. 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: March 27, 2026 Please include the following documents with your application: Cover letter, CV, certificates Apply Now

Your tasks will be: Experimental planning and horticultural activities in close interaction with the gardener team of the Phytotechnikum. This includes, among other things, independent experimental planning, preparation of seeds, pricking out, watering, monitoring of plants, phenotyping, as well as the independent handling and maintenance of sensor technology and data loggers. Preventive measures against pests and, if necessary, initiation of control measures in consultation with the gardener team. Ensuring the availability of working materials (e.g. pots, labels, seeds) and consumables in the laboratory (e.g. reaction tubes, chemicals). Application of drought stress and optimisation of experimental conditions for nine plant species. Preparation and execution of harvests; setup of the workflow/processing line. Processing of plant material: this includes recording biomass, as well as drying, grinding and homogenising (mortar/grinding) the harvested material. Organisation of the labelling system and storage of samples. Preparation of standard operating procedures (SOPs). Keeping an electronic lab notebook, e.g. eLabFTW, and other electronic LIMS systems after appropriate training. Different analyses will be carried out on the harvested plant material. In this context, the following options for specialisation are available: Biochemical processing (proteomics): protein extraction from frozen plant material and preparation of the extracts for protein mass spectrometry using a pipetting robot. Extraction of DNA and RNA from plant material frozen at harvest and processing in preparation for modern sequencing methods. Microscopy: preparation of fresh plant material for microscopy on cleared plant samples. Performance of microscopy according to standardised protocols using a confocal microscope. Recording of physiological parameters and biomass: during the greenhouse experiment, various physiological parameters will be measured directly on the plants, and biomass will be estimated via image-based acquisition. YOUR PROFILE You have completed training as a technical assistant (with state certification) or as a state-certified technician, or you have an equivalent vocational qualification. You are looking forward to a varied range of tasks in an international team. We expect basic knowledge of plant anatomy and stress physiology. You enjoy working with and on plants in scientific greenhouse experiments and, ideally, already have experience in growing plants under controlled conditions. You are resilient and enjoy working on a variety of tasks, which can partly be tailored to your skills (see options for specialisation). Knowledge of basic laboratory techniques and Good Laboratory Practice (GLP) is an advantage. In the research environment, we generally expect a high degree of personal responsibility and independent, well-structured work, as well as the ability to learn new and challenging methods and to optimise them when necessary. You are expected to be able to operate complex technical equipment (environmental sensors, and optionally also a pipetting robot and confocal microscope) independently after appropriate training. Application deadline : 25.03.2026 Please attach the following documents to your application: WHAT SETS US APART Top 3 of the most attractive employers in the region A lively and innovative working environment on a green, compact campus Secure employment and excellent work–life balance Flexible working hours and mobile working Diverse training and professional development opportunities, plus modern HR and organizational development Job ticket and JobBike, canteen, health promotion offers, and university sports The University of Hohenheim is committed to equal opportunities and diversity. What counts for us are your knowledge, skills and strengths, regardless of age, gender, origin or religion. Applications from women are expressly encouraged. Persons with severe disabilities and those with equivalent status are also particularly invited to apply and will be given preferential consideration in cases of essentially equal qualification. We look forward to receiving your application including cover letter, CV, and certificates, which you are kindly asked to submit via our online portal by 25 March 2026. If you have any questions, please feel free to contact the PPA team at PPA@uni-hohenheim.de. Apply Now

YOUR TASKS • Independent monitoring and practical implementation of field trials, greenhouse trials, and potted plant trials, including data collection in close coordination with the scientific staff (approx. 50%) • Planning, cultivation, preparation, and professional care of experimental plants, taking into account trial-specific requirements • Independent preparation, maintenance, and care of cold frames and experimental setups • Technical and organizational support of the greenhouses, including regular inspection of technical equipment, identification of malfunctions, and initiation of appropriate measures in coordination with the responsible departments • Organization and execution of maintenance, cleaning, and repair work in greenhouse cabins, connecting areas, and work surfaces to ensure proper experimental operations • Independent planning and execution of the care and maintenance of the institute’s outdoor areas, taking into account the requirements of research and teaching • Support and participation in the maintenance and further development of the Agricultural Sciences teaching garden • Organization, needs assessment, and procurement of materials and consumables (e.g., substrates, pots, soil), including storage organization • Technical coordination and Coordination with researchers, students, technical staff and student assistants within the framework of ongoing experiments • Collaboration with the experimental station, including organizational coordination of work processes and experimental procedures • Guidance and support of student assistants in practical work in the experimental operation YOUR PROFILE • Completed relevant vocational training (e.g., in horticulture, agriculture, technology, or a craft) at the master craftsman or technician level, or equivalent, with several years of relevant professional experience, or a comparable qualification with corresponding practical experience • Sound practical experience in handling plants, as well as interest in and understanding of field, greenhouse, and pot experiments in a scientific environment • Ability to independently organize, carry out, and document practical work in the experimental setting • Basic technical understanding, particularly in the areas of greenhouse, irrigation, and experimental technology, as well as the ability to monitor technical processes and identify malfunctions • Strong service and support orientation in collaboration with researchers, students, and technical staff • Good organizational and communication skills, as well as the ability to coordinate different work requirements • Independent, structured, and reliable work style with a high sense of responsibility • Team spirit and willingness to flexibly support various work areas • Physical resilience and willingness to perform practical work indoors and outdoors • Driver’s license, including for agricultural vehicles (tractors), or equivalent driving experience WHAT SETS US APART  Top 10 most attractive employers in the region  Vibrant and innovative work environment on a green campus with short distances  Secure job & excellent work-life balance  Flexible working hours  Diverse training and professional development 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. Applications from women are expressly encouraged. People with disabilities and those with equivalent status are also particularly encouraged to apply and will be given preferential consideration if they are essentially equally qualified. We look forward to receiving your application, which you should submit via our online portal by March 26, 2026. For any questions, please contact Prof. Dr. Georg Petschenka at georg.petschenka@uni-hohenheim.de or +49 711 459-22400. Application deadline: March 26, 2026 Apply Now