freelance English-speaking jobs in Mannheim

Designs, builds, and services cutting-edge equipment used to manufacture display and semiconductor chips. Applies expertise to address issues in own and adjacent areas of expertise. Implements concepts to troubleshoot complex problems within the IC design process. Collaborates with internal stakeholders, customers, and vendors.

Prepare and cook food according to recipes and quality standards. Operate kitchen equipment and maintain a clean and sanitary work environment. Follow company policies and procedures.

Team Assistant needed for a mini-job (4 hours/week) in Berlin-Friedrichshain. Tasks include maintaining office spaces, handling mail and shipments, supporting team events, and onboarding/offboarding. Requires fluency in English and German, organizational skills, and comfort with basic office tools.

Maintain, service, and repair robotic systems at customer sites across Europe. Carry out hardware installations, replacements, and mechanical adjustments. Run system diagnostics and troubleshoot faults. Perform scheduled preventive maintenance. Support new deployments and train customer operators.

Contribute to the development of robotic mechanisms in the early concept phase. Tasks include conceptual analysis, trade-offs, state-of-the-art research, mechanical modeling, and FEA. The role offers the opportunity to convert the work into a Master's thesis.

Manage large-scale SAP S/4HANA transformation initiatives for leading organizations. Deliver projects within Retail, FMCG, and Consumer Goods environments. Build, develop, and lead SAP teams.

Deliver parcels and letters using company vehicles, including electric vehicles. Must have a valid Class B driver's license and be able to communicate in German.

Investment Analyst will source, underwrite, and analyze potential investments, assist in closings, and manage portfolios. Responsibilities include preparing investment committee proposals, performing company analysis, and industry research.

Regulatory and Sustainability Engineer (m/f/d) will participate in industry associations and standardization groups, monitor regulations, and lead sustainability initiatives.

The University of Siegen seeks a researcher to conduct research in supramolecular chemistry, focusing on the synthesis of organic ligands, investigation of metal-organic cages, and characterization using various spectroscopic techniques.

Implement quality assurance measures, collaborate with cross-functional teams, and serve as the primary quality contact for suppliers. Manage product and service qualifications, conduct supplier audits, and enhance supplier performance. Bachelor's degree in Electrical Engineering or related field required. Technical experience with electrical components and proficiency in English (C1 level) are essential. Fluency in German is highly valued.

Drive and steer sourcing optimization projects across E.ON's product and service categories. Develop and implement initiatives to enhance supply chain processes. Collaborate with negotiation experts and category teams to refine sourcing approaches and strategies.

Leads Lean culture across plants, focusing on VSM, Kaizen events, and shopfloor improvements. Drives process discipline and establishes processes for Production Scheduling, Production Planning, and WIP management. Coaches Supply Chain Managers on Lean practices, KPI management, and project pipelines. Collaborates with Demand Planning, Supply Planning, and Material Handling teams to optimize processes and performance.

Working student (m/f/d) to support regulatory affairs for the Enteral Nutrition portfolio. Tasks include managing documentation, correspondence, and research. Requires current studies in Nutrition, Food Science, or related field, fluency in German and English, and proficiency in Microsoft 365.

Experienced IT leader needed to provide strategic and operational direction for central IT domains including AI, infrastructure, security, and data analytics. Drive IT strategy alignment with business objectives and ensure reliable, secure, and scalable technology services.

Provides comprehensive administrative and operational support for NYU Berlin's Operations, Student Life, and Academics teams. Manages day-to-day office work, assists with AV set-ups, and supports staff and lecturers with technology. Collaborates on event logistics, manages office supplies, and coordinates classroom and workspace occupancy.

Experienced Managing Director to lead German operations for a European electronics supplier. Full P&L responsibility, driving strategic growth, commercial excellence, and operational efficiency. Proven track record in electronics, semiconductor, or industrial manufacturing sectors. Strong financial acumen and leadership skills. Fluency in German and English required.

Experienced SAP Field Service Management (FSM) Consultant needed for Application Management Services (AMS) environment. Support ticket resolution, operational support, and continuous improvement within the SAP FSM landscape.

Agentic seeks a senior Commercial Lead to build its presence across Germany, Austria, and Switzerland. Develop senior client relationships, convert market interest into project opportunities, and shape the commercial narrative for an early-stage AI strategy and implementation firm.

We are seeking a caretaker to maintain our hostel, performing tasks such as painting, flooring, furniture assembly, minor electrical and plumbing work, and grounds upkeep.