freelance English-speaking jobs in Wuppertal

The Program Assistant, Academics provides operational and academic support to NYU Berlin's Academic Center. Responsibilities include assisting with student orientation, supporting extracurricular activities, tracking student progress, and providing technical guidance to faculty. The role also involves administrative tasks, library operations, and drafting academic communications.

Leads grid connection strategy for renewable energy and energy storage projects. Develops and delivers grid connection plans, assesses project locations, and acts as primary technical interface with TSOs and DSOs.

Provides technical support to customers via phone, webchat, and email for locally designed and manufactured photonics products. Collaborates with engineering and global support teams to deliver solutions and guidance. Analyzes customer applications, troubleshoots issues, and recommends product solutions.

Senior Data Scientist to join a product-led Data Science team. Develop and deploy machine learning solutions to influence product decisions and business performance. Strong Python, SQL, and Machine Learning skills required. Experience in Dynamic Pricing, Revenue Management, Ranking, or Recommendation Systems is preferred.

The Gibson Group seeks an Event Sales Manager to manage event revenue, from lead generation to client follow-up. Responsibilities include qualifying leads, developing new business, and ensuring smooth event execution. Proven sales experience in hospitality, events, or restaurants is required.

Leads the development of regulatory and clinical documents for global submissions, ensuring compliance with industry standards. Manages medical writing projects, including timelines and communication with cross-functional teams. Reviews associated project documents and participates in meetings to provide input on deliverables and timelines.

Investigate and resolve after-market quality issues across various vehicle brands. Lead root cause analysis, develop test plans, and collaborate with engineering and supplier teams.

Senior System Administrator will act as onsite technical lead for the Berlin office, providing 2nd-level support, managing Microsoft 365, server infrastructure, and leading IT projects.

Senior Amazon Brand Manager will lead weekly client calls, advise on brand growth strategies, and solve Amazon challenges. Requires 3+ years of experience managing brands with $10M+ in revenue, PPC expertise managing $50k+ monthly budgets, and strong Seller Central proficiency.

Support product and workflow management in refractive laser technology. Collaborate on innovation and product development projects, conduct user research, and assist with business and marketing plans.

Legal Personal Assistant to support Partners and Fee Earners in a stable Munich office. Experience in a large law firm, mentoring other PAs, and managing calendars, travel, and projects.

Experienced Fit-Out Manager needed to oversee a major data centre fit-out in Munich. Manage internal fit-out from frame stage to client handover, coordinating subcontractors and ensuring on-time, on-budget delivery. Strong MEP understanding and proven track record in commercial fit-out projects required.

We are seeking a Generative AI Consultant to design and implement innovative AI solutions for clients. This role requires expertise in Generative and Agentic AI, including LLMs, RAG, autonomous and multi-agent systems, and the Model Context Protocol (MCP). The ideal candidate will have experience with LLM-based solution design, agentic design patterns, and MCP interoperability. Strong communication skills are essential for client and team engagement.

The DACH LCT General Manager reports to the Europe President and is responsible for driving commercial accountability within the designated LCT. This role involves setting and executing the local "go-to-market" strategy, leading the most critical deals, and owning the Zone P&L. The General Manager fosters a "One GE HealthCare" culture and represents GE HealthCare externally.

Academic research assistant (m/f/x) for Digital Humanities research and teaching. Requires a PhD in a Humanities field and expertise in at least one of: Statistical Methods, Machine Learning, Database programming, Web programming, or Python programming. Must be proficient in English (C2) and German (C2).

Senior Financial Controller (m/f/d) will own OPEX and HR/personnel cost controlling, including FTE and salary planning, budget and forecast reporting, and partnering with stakeholders to drive data-driven decisions.

The Faculty of Print and Media at Hochschule der Medien seeks a Professor for Print Technologies and Applications. Responsibilities include establishing a research line, supervising doctoral candidates, teaching courses, and developing networks. Qualifications include a doctorate in engineering or natural sciences, professional experience, a strong publication record, and proficiency in German and English.

Fashion Designer (m/f/d) will develop new styles for a contemporary womenswear brand. Responsibilities include trend research, translating inspiration into product ideas, creating sketches and technical drawings, and collaborating with Product Development and external partners.

Coordinates and performs measurements of superconducting coils at the SUNDAE1 facility. Maintains and upgrades the SUNDAE1 facility, including defining technical specifications for new components. Prepares, reviews, and updates risk assessments.

Environmental Specialist needed to provide technical and policy advice on environmental legislation affecting EU, UK, and Middle East sites. Will monitor legislative activity, advise on permit compliance, and support environmental management processes. Requires a degree in a relevant scientific discipline and knowledge of European environmental legislation.