freelance English-speaking jobs in Wuppertal

Cyber Security Analyst supports the confidentiality, integrity, and availability of Yogi's information systems across European operations. Responsibilities include monitoring security alerts, administering security controls, investigating security issues, and contributing to compliance with ISO 27001, NIS2, and GDPR.

Leads ZEISS's global perspective on geopolitics, economics, and trade. Shapes the company's geopolitical and economic direction in collaboration with leadership. Drives scenario planning and guides the company through global shifts.

The International Max Planck Research School on Earth System Modelling (IMPRS-ESM) offers PhD positions in interdisciplinary climate research. The program is based in Hamburg, Germany and provides structured supervision, financial support, and no tuition fees.

Financial Analyst needed for a confidential international financial institution in Frankfurt. Support day-to-day accounting operations, financial reporting, audits, and regulatory requirements. 2-3 years of accounting or finance experience in a financial institution required.

The Manager, Government Affairs Europe will develop and implement advocacy strategies to advance policies that recognize the unique nature of plasma-derived medicinal products. This role will involve collaborating with policymakers and stakeholders to improve patient access to therapies, strengthen supply continuity, and encourage sustainable plasma collection.

Support Munich Re's Corporate Design Team in brand identity, visual design, layout, image management, and key visual creation. Contribute to projects, gain insights into corporate communication, and work with designers and the media production team.

Senior Product Manager will define and own the product strategy and roadmap for railway signaling products. Responsibilities include managing product activities across the lifecycle, analyzing market trends, and translating customer and business requirements into product priorities. The role requires a Bachelor's or Master's degree in a related field and at least 7 years of experience in product management, project management, or business development within the railway, mobility, or technical industry.

Senior Product Manager to drive growth and optimize the customer journey across landing pages, onboarding, checkout, and more. Requires 5+ years of CRO experience, proven track record in ecommerce, and expertise in A/B testing, analytics, and UX.

Freelance Site Manager / Owner's Representative needed for data center project in Frankfurt. Requires technical background (Mechanical or Electrical engineering) with experience through design stage of construction. Strong client-side delivery, project management, or site leadership experience is essential.

Saarland University's Medical Faculty invites applications for a fixed-term W2 professorship in Systemic Neuroimmunology. The position is part of the new Klaus Faber Institute for Neuroimmunology, focusing on research into neuroimmunological diseases, particularly multiple sclerosis. The successful candidate will conduct research and teaching in systemic neuroimmunology, have experience in a leadership position, and a strong research record.

Senior Data Architect to define, design, and evolve enterprise data architecture across cloud and lakehouse platforms. Translate business requirements into robust data models, integration patterns, and governance controls. Provide technical leadership through architecture reviews and best practices.

Space Weather Products & Applications Scientist provides scientific and technical support for the development and operation of space weather services. The role requires expertise in space weather, operational service development, systems engineering, and stakeholder coordination.

Support the Insurance Customer Journey Team with tasks such as online and offline customer journey management, stakeholder management, and integration of insurance solutions into customer journeys.

Lead the build of a central customer support organization for a profitable, growing software group serving the construction & engineering industry. Own the function end-to-end, modernizing support processes and leveraging AI.

Develop and own features end-to-end, from technical proposal to production deployment and ongoing maintenance. Build and evolve backend services and frontend applications using TypeScript and Java, leveraging gRPC. Collaborate cross-functionally to deliver high-value, high-reliability features.

As a Spare Parts Planner & Supply Chain Analyst, you will ensure global Field Service organizations have the necessary spare parts. Responsibilities include material planning, forecasting, supply chain analytics, reporting, and process improvement.

Senior Electronic Hardware Design Engineer to develop safety-critical electronic hardware for aviation applications. Experience with aerospace standards (DO-160, DO-254), circuit design, PCB layout, and prototyping required.

Leads the Center of Excellence Accounting Team, ensuring efficient and standardized accounting structure. Responsible for preparing consolidated financial statements and ensuring compliance with IFRS. Serves as a sparring partner for Group Management Board and other finance departments.

Designs, implements, and optimizes hybrid cloud and on-premise architectures on Microsoft Azure and VMware/vSphere. Translates business requirements into infrastructure solutions and leads initiatives to optimize infrastructure cost, performance, and security.

Senior Legal Counsel provides legal advice on procurement, contract, and project-related matters, including EU procurement law and corporate law for a German GmbH.