freelance English-speaking jobs in Saarbrücken

Develop and maintain data models and reports for commercial decision-making. Drive efficiency by automating reports, optimizing data processes, and integrating marketing and finance data. Provide ongoing reporting support and collaborate with stakeholders.

The High-Voltage Laboratory Manager is responsible for the global operation, development, and governance of high-voltage laboratories. This role ensures efficient, safe, and quality-oriented laboratory operations in alignment with corporate objectives, regulatory requirements, and international standards.

This apprenticeship provides on-the-job training and vocational school education in various departments of the Sheraton Essen Hotel. Apprentices rotate through departments to discover their area of interest. The program includes a national trainee conference and a trainee exchange program with sister hotels.

Senior Machine Learning Engineer to develop AI-based 3D reconstruction of driving scenes and intelligent traffic participants. Focus on AI model selection, training infrastructure design, and simulation of driver assistance systems. Requires expertise in ML Engineering, MLOps, AI model architectures, and Python. Experience with 3D authoring tools is a plus.

Provide clinical care to students, maintain health records, and communicate with school leadership and health authorities. Must have a nursing qualification, fluency in English and German, and experience working with children.

Technical Support Engineer provides sales support, designs solutions, and engages with customers. Requires a bachelor's degree in a related field, 2+ years of experience in technical sales or solution development, and fluency in German and English.

Leads the EMEA marketing and distribution compliance function, advising on sales practices, monitoring regulations, and approving German language marketing content. Collaborates with EMEA Marketing and Wealth sales teams, APAC and Americas compliance colleagues, and the German affiliate.

As an Energy Associate, you will support product initiatives, collaborate with cross-functional teams, and act as a subject matter resource for internal and external partners. You will contribute to knowledge sharing, develop content, and engage in industry events.

The DLR Institute of Technical Thermodynamics seeks a Master's student to analyze the techno-economic potential of Sustainable Aviation Fuels (SAF) production within Power-to-X (PtX) concepts. The student will simulate and optimize SAF synthesis, extend an existing techno-economic methodology, and conduct sensitivity analyses to identify factors influencing process profitability and sustainability.

Senior Analyst to design, evolve, and maintain group-wide price forecasting methodologies and standards. Responsibilities include model review, market analysis, curve quality monitoring, and stakeholder management. Requires a Master's degree in a quantitative field, 5-7+ years of experience in energy markets, and strong Python and communication skills.

Designs and develops sophisticated C++ components for medical software solutions, focusing on performance, stability, and scalability. Architects and implements multithreading and parallelization concepts. Collaborates with Architecture, QA, and Product Management to deliver robust solutions. Analyzes and optimizes codebases, identifies performance bottlenecks, and elevates system performance.

Assist in strategic and operational tax activities, supporting business partners with tax planning and compliance. Support the Tax department in establishing governance processes and defending tax structures.

Business Development Manager will focus on new business revenue growth through prospecting, qualifying, and closing deals. Responsibilities include preparing tenders, analyzing client needs, and ensuring consistent achievement of sales targets. Requires 5+ years of freight industry experience, excellent client orientation, negotiation skills, and communication skills.

Technical Support Engineer provides on-site installation, maintenance, and repair of company products. Conducts customer training, manages service records and inventory, and collaborates with sales to resolve issues. Requires a vocational qualification or relevant experience, English proficiency, and a driver's license.

Lead the strategic implementation and management of cutting-edge IT solutions within the manufacturing sector. Translate business requirements into actionable IT solutions, leveraging extensive industry and product knowledge. Manage project lifecycles, including planning, deliverable management, timeline management, and stakeholder communication. Provide technical leadership during system implementation, customization, and configuration. Mentor junior consultants and develop documentation, user guides, training materials, and SOPs. Serve as a subject matter expert in manufacturing IT and represent the company at industry events.

AI Specialist to design, build, and deploy AI-powered solutions for content creation and management across multiple channels using Microsoft Azure AI services.

SAP BASIS: dCEM role at HCLTech. Provides customer guidance, coordinates with TechOps teams, and ensures seamless SAP operations. Requires 5+ years of SAP Basis experience, 2+ years of cloud knowledge, and strong customer communication skills.

Senior Project Manager to lead complex construction projects in the venue, theatre, and leisure sectors. Experience with FIDIC and/or VOB contract frameworks and fluency in German required.

Logistics ERP Solutions Architect (SAP S/4HANA) needed to support transition to SAP S/4HANA. Requires several years of experience in IT roles, including business analyst or functional consultant, with a focus on solution architecture. Solid technical background in SAP ERP WM, MM, and SD, experience with S/4HANA and Fiori migrations, and knowledge of solution delivery frameworks are essential. Fluency in English is required, German language skills are a plus.

Technical Assistant (TA) supports innovation and research activities in proteomics workflows. Responsibilities include assisting with LC-MS measurements, executing experiments, preparing samples, and maintaining equipment. Requires a scientific background, hands-on lab experience, and proficiency in English.