freelance English-speaking jobs in Wuppertal

Systems Designer for Flight Control System (FCS) at Airbus Defence & Space in Manching. Responsibilities include defining FCS architecture, redundancy management, failure identification, and requirement definition and validation. Requires experience in Systems Engineering, Requirements Definition, and Flight Control/Flight Management Systems. Proficiency in Python, Doors, and C++ is desired.

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.

Customer service representative providing telephone and written communication, expert advice, and problem-solving for French and German speaking customers.

The Faculty of Computer Science at Ruhr-Universität Bochum seeks a Professor open rank W3 Tenured or W2 Tenure Track to W3 (m/f/d) in Quantum Information. The successful applicant will represent the subject of Quantum Information in research and teaching.

Provide comprehensive administrative and organizational support to the Managing Director. Manage travel, bookings, expenses, calendars, and procurement.

Develops and manages the pan-European Household Goods category strategy, including vendor relationships, P&L management, and selection growth. Leads cross-functional teams, analyzes market trends, and drives process improvements for a superior customer experience.

The HSE Manager will implement and improve Eni's health, safety, environmental protection, and public safety policies. The role involves developing and maintaining the HSE Management System, supporting occupational health and safety, and monitoring HSE performance indicators.

Postdoctoral researcher (m/f/d) to work on direct laser writing of optical microsystems for endomicroscopic optical biopsy within an ERC-Synergy project. Responsibilities include conducting research, publishing, collaborating, and supervising students. PhD in a relevant field required, with experience in optics, photonics, microsystem technology, or dielectric nanostructures preferred.

Intern supporting customer service, sales, and project management. Tasks include translating documents, creating presentations, preparing training materials, and reviewing assembly reports. Requires enrollment in a technical degree program with a focus on sales and strong German and English skills.

Lead the development and execution of the company's ESG strategy, including setting sustainability targets, managing projects, and preparing ESG reports.

Freelance Senior Linux Desktop Support Engineer needed for Ubuntu fleet management. Responsibilities include issue resolution, lifecycle management, configuration evolution, knowledge base development, and collaboration with security and infrastructure teams. Requires extensive Ubuntu Desktop Support experience, deep Linux Kernel knowledge, and automation skills.

Service Utility for AIDA Riding Team onboard. Performs painting, cleaning, and basic maintenance tasks as assigned. Requires 2-3 years of experience in manual work and fluency in English.

We are seeking a Candidate Resourcer fluent in German and English to support our Frankfurt and Munich teams. Responsibilities include identifying, screening, and interviewing candidates, building candidate pools, and managing assignment logistics. A bachelor's degree is required.

Senior HR Specialist needed for international company. Manage end-to-end HR administration, including contracts, employee data, and queries. Ensure compliance with German labor law and support global mobility processes. Requires fluency in German and English.

Senior Legal Counsel will oversee competition law matters globally, advising on M&A transactions, antitrust investigations, and commercial agreements across 65+ jurisdictions.

The W2 Professorship for AI Infrastructure (f/m/d) at the Faculty of Computer Science and Business Information Systems involves application-oriented research and development projects, teaching, and promoting networking in the field of AI infrastructure. The successful candidate will establish a research group focusing on topics like distributed systems, cloud-native infrastructure, AI operationalization, and efficient data management. Teaching experience in AI and proficiency in English are required.

Ensures stable operation of KRITIS control systems and core infrastructure components. Responsible for IT components in OT environments, including networks, servers, and virtualization platforms. Develops and maintains standardized IT/OT architectures. Analyzes and resolves malfunctions, plans and implements changes, and evaluates new technologies. Maintains technical documentation and manages service providers.

Senior Consultant for Allianz Consulting's Life Insurance Digitalization practice. Manage project streams, contribute to business development, and leverage AI tools for analysis and automation. Requires a university degree, 3+ years of experience, including 2+ years in management consulting, and fluency in German and English.

Product Manager for SAP Managed Cloud Services will identify market trends, create roadmaps, and design new global managed cloud services. Responsibilities include end-to-end service offer management, product documentation, and providing product knowledge to internal teams. Requires a degree in (business) information technology, economics, or a comparable field, 3-5 years of experience in SAP technology, and fluency in English and/or German.

As Logistics Insights Manager, you will generate data-driven insights and strategic recommendations to improve logistics performance across Germany. You will act as an analytics and insights partner, enabling better decision-making for Vendor Management, Strategy, Network & Pricing, and Expansion teams. You will collaborate with cross-functional teams to ensure high-quality insights, transparency, and continuous improvement across the logistics ecosystem.