freelance English-speaking jobs in Mannheim

Conduct a Life Cycle Assessment (LCA) of Co-reactive's carbon mineralization process. Analyze emissions using a cradle-to-gate approach and identify improvement opportunities.

Front of House Assistant needed for a part-time, nights role at a unique hotel. The role involves guest reception, check-in/out, reservations, and providing local recommendations. Food and beverage service may also be required. Previous hotel reception experience is necessary.

Postdoctoral researcher to investigate peptide-mediated G protein-coupled receptor (GPCR) signaling in the plant pathogen Ustilago maydis. The successful candidate will use molecular biology, protein biochemistry, microbiology, and structural biology approaches, with a focus on cryo-EM.

A postdoctoral position is available at the Institute of Microbiology, Heinrich Heine University Düsseldorf. The successful candidate will investigate a newly discovered peptide-mediated G protein-coupled receptor (GPCR) signaling system in the plant pathogen Ustilago maydis.

Junior Commercial Lawyer to provide legal support on commercial matters for the DACH and Eastern Europe region. Responsibilities include drafting, reviewing, and negotiating commercial agreements. Requires a law degree, 1-2 years PQE, and fluency in German and English.

The University of Vienna seeks a University Assistant (postdoctoral) in Greek Archaeology or Art. Successful candidates will build an independent research profile, collaborate on projects, teach courses, and participate in administrative tasks.

Service Technician (m/f/d) Main Components will replace and repair large wind turbine components. Responsibilities include collaborating with external service providers and documenting work digitally. Requires vocational training in electrical, mechatronics, or mechanical engineering, and the ability to work at heights.

Drive advancements in Operations Controlling processes for Heraeus Electronics, supporting global Site Controlling teams. Responsibilities include global Product Costing, variance analysis, and performance assessment of the Precious Metal business.

The German Cancer Research Center (DKFZ) seeks a creative and collaborative early-career researcher to establish an independent junior research group. The position is intended for researchers in the "qualification phase" with a strong postdoctoral track record in tumor biology and/or preclinical cancer research.

Evaluate and implement SAP master data processes for materials, business partners, and real estate objects. Design and integrate SAP MM standard processes with MDM strategies and SAP BTP services. Manage data migration and governance in an international context.

Bachelor-/Master thesis in electrical engineering focusing on the development of an automated test rig for electrical performance tests. Responsibilities include reviewing test procedures, selecting instruments, developing software for test automation, and documenting test results.

Develop and implement global and local sourcing strategies aligned with business objectives, cost targets, and risk management priorities. Manage supplier relationships, identify and qualify suppliers, and negotiate commercial terms.

Design engineer specializing in mechanical engineering/automotive engineering needed for development of components, assemblies, and machines. Requires 2+ years of design experience (excluding WS work), CAD proficiency (Creo), and German/English skills.

As SAP Head Global Payroll & Time Management, you will lead a team, ensure stable payroll and time management solutions, and translate the global HR roadmap into executable solutions. You will work closely with vendors, support system optimization, and actively engage in solution design and deployment.

Mechanical Engineers, Engineering professionals, and university students provide Physics tutoring. Assess student understanding, plan lessons, and support problem-solving. Requires a background in Mechanical Engineering, Physics, or related fields.

Postdoctoral Researcher (f/m/d) will contribute to the research professorship "Public Social Sciences and Humanities: Key Societal Debates" focusing on environmental humanities, public humanities, migration, decolonial discourse, indigenous studies, and creative writing. Responsibilities include developing and implementing a postdoctoral research project, organizing workshops and events, preparing academic manuscripts, and participating in blog development and grant proposals.

Coordinate and drive creative projects from ideation to execution, ensuring timely delivery of high-quality assets. Manage project timelines, collaborate with stakeholders, and track project progress.

Stranger Soccer seeks a passionate entrepreneur to open and operate their business in Stuttgart. The License Owner will bring the brand to life, recruit and lead a team, secure game venues, and drive sales and marketing. Ideal candidates have a football passion, business background, and entrepreneurial spirit.

The ION Endoluminal Territory Associate supports early adoption of the Ion platform for lung biopsy. This developmental role involves procedural support, training activities, and collaboration with key physicians to integrate Ion at new customer sites.

PhD student will investigate how viruses interact with the innate immune system, focusing on the protein complex PQBP1 and HIV-1 sensing. The work will involve CRISPR-engineered cell systems, primary cells, and viral infection experiments.