freelance English-speaking jobs in Wuppertal

Senior Account Executive owns and grows Cadence’s EDA tool business across Central Europe, driving multi-million-dollar sales from lead generation to contract closure. Requires technical knowledge of electronic design and strong German/English skills.

Associate Workplace Operations & Experience Coordinator manages office maintenance, community engagement logistics, onboarding, events, and safety protocols. This part-time role requires strong execution, problem-solving, and customer service skills.

Automotive Engineering Intern to build and tune a Formula Student race car model in BeamNG. Develop physics, implement simulation scenarios, and document the process for virtual testing. Requires automotive or mechanical engineering studies.

Lecturer in Industrial Engineering and Management Human-Robot Interaction. Teach topics like social robotics and AI, design courses, and conduct practical sessions. Requires an Engineering degree, relevant experience, and C1 English.

Senior C++ Developer focusing on Geometry & CAD/CAM. Responsibilities include prototyping, design, coding, and documentation while adhering to medical device compliance and collaborating across R&D teams. Requires a relevant degree and 2+ years of experience.

Financial Sales Advisor builds long-term client relationships, providing excellent financial advice. Responsibilities include analyzing products and understanding client financial circumstances. Requires interest in finance and sales, strong communication, and fluent English.

Lead a team of System Engineers supporting AI Data Centers, Carrier, and LAN networks across EMEA. Provide technical expertise on passive structured cabling, advising customers on design and solutions.

Certifying B1/B2 Aircraft Technician performs aeronautical maintenance, gives technical instructions, and certifies work. Requires vocational training, AML (EASA Part-66), and experience with specific aircraft types.

Structural Analysis Engineer develops stress methods and tools, performing structural analyses for aerospace structures. Key tasks include software development, stress analysis, and MDO. Requires Aerospace or Mechanical Engineering background, FEM analysis experience, and Python/C++ skills.

Supports efficient payroll operations and HRIS development. Coordinates payroll data, activities, and communication with stakeholders and external providers. Administers HR systems, prepares documentation, and maintains employee records. Requires experience in German payroll, HR operations, and HRIS systems. Fluent in Mandarin and German, English is a plus.

Sales Manager PLM for Shipbuilding requires a technical background in maritime engineering and proven sales experience. Responsibilities include expanding the international customer base and managing international sales cycles.

Assistant Curator role at LAS Art Foundation. This research-led position involves developing programme strands and commissions through interdisciplinary research on AI, robotics, and emerging technologies. Requires 2-4 years' experience and fluency in German and English.

The U.S. Consulate General in Frankfurt seeks a Locksmith (m/f/d) to perform journeyman level locksmith-metal work. The position involves scheduled and unscheduled preventive maintenance and repair work on various building components. Applicants must have a secondary school diploma and vocational training in Locksmith / Metalworker.

PhD student position in medical imaging and elastography. Develop ultrasound and MRI techniques for quantitative tissue mechanics investigation. Requires background in relevant science/engineering and interest in translational research.

Experienced General Manager to lead store performance, including sales, staff development, merchandising, and expense control. Must have 3-5 years of retail management experience, strong leadership and communication skills, and a passion for the brand.

Shape and execute the product vision for VWR Brand private label products across Europe. Own the full product lifecycle, driving growth and market penetration through data-driven strategy and cross-functional leadership.

Enrolled technical students in sales fields are sought for this Customer Service & Sales Internship. Candidates should have experience in customer interaction or sales, enjoy technical and sales topics, and possess strong German and English skills.

Payroll Coordinator for a 12-month FTC role managing day-to-day payroll across various platforms. Responsibilities include statutory compliance, monthly approvals, and reporting. Requires French/Dutch or German skills with specific payroll experience.

Engineer/Scientist to support accelerator physics for BESSY III. Tasks include planning and developing injection/extraction systems, designing pulsed electromagnets, and characterizing electromagnetic fields.

Senior Product Quality Engineer for X-ray Products. Responsibilities include planning FMEAs, root cause analyses, and driving reliability management. Requires experience in medical device quality, regulatory compliance, and quality methods.