freelance English-speaking jobs in Wuppertal

Senior Technical Asset Manager to oversee operational solar PV and BESS assets across Europe. Drive performance improvements, manage external providers, and ensure compliance.

Style Advisor needed for new Berlin store opening July 1st. Provide personalized styling advice, assist with product selection, and create a welcoming atmosphere for customers. Must be fluent in German and English.

The Head of Technology Transfer will lead the strategic direction of CTC's technology transfer, transforming scientific breakthroughs into market-ready solutions, spin-offs, and industry partnerships. This role will establish scalable processes and pathways from discovery to application, focusing on advancing a chemical circular-economy innovation ecosystem.

Lead a team of researchers, driving growth and providing solutions to complex client challenges in the life sciences industry. Develop and deliver insightful market research solutions, exceeding revenue targets and mentoring future talent.

Seeking a German or EU-based Business Development Partner to grow a B2B diamond and gold jewelry brand in Europe. Responsibilities include client communication, sales development, networking, and market research.

Finance Manager needed for international technology company. Prepare financial statements under HGB, support US GAAP consolidation, and manage month-end/year-end closing activities. Strong SAP experience and manufacturing background required.

Intern to create social media content, analyze trends, and manage social media channels. Requires marketing coursework, social media experience, and proficiency in English.

Leads global organizational development and total rewards strategy, including workforce planning, job architecture, and compensation design. Manages global rewards programs, ensuring alignment with business objectives and market competitiveness. Develops and implements organizational design solutions to support growth and M&A integration.

Structural Analysis Engineer needed for deployable reflector systems. Minimum 3 years experience in space industry structural analysis required. Must have expertise in ANSYS APDL/Mechanical, FEMAP, NASTRAN, and Python scripting.

Leads a global Quality organization, defining product-centric quality strategies for established products. Ensures integration, lifecycle management, and reliable supply. Drives consistent execution and continuous improvement of fit-for-purpose processes.

Health & Safety Advisor needed to provide support and advice on site, ensure policy implementation, and conduct inspections. Must have a recognized safety qualification (e.g., NEBOSH) and 2+ years of experience in a construction safety role.

Designs, implements, and develops global compensation and benefits programs, including grading, performance management, and executive and board-level remuneration. Manages target setting processes and ensures the effective execution of STI, LTI, and merit rounds. Conducts global benchmarking and market analyses to ensure competitive, market-aligned, and compliant compensation structures. Prepares the annual compensation report and supports the preparation of the Annual General Meeting. Acts as the subject-matter expert for the global compensation and benefits portfolio and collaborates with HR, Finance, and Legal teams as well as external partners. Contributes to building and strategically shaping a new HR organization while staying up to date on market trends, best practices, and regulatory developments.

Process Engineer responsible for optimizing injection molding parameters, supplier management, commissioning, and project participation.

Provides procurement support to Operations Directors, Project Managers, and other professionals. Executes day-to-day procurement activities for materials, equipment, and subcontracted services. Manages supplier relationships, negotiates pricing, and ensures timely delivery of materials and services.

Assistant Kitchen Manager supports daily meal production and kitchen operations. This hands-on role involves food preparation, quality control, and team coordination. Requires cooking experience, knowledge of HACCP practices, and strong communication skills.

Account Executives drive revenue growth by expanding existing accounts through upselling and cross-selling. They identify opportunities, lead strategic conversations with C-level stakeholders, and develop growth plans aligned with business objectives.

Leads analytical activities for late stage and commercial biologics, coordinates bioassays at external suppliers, and supports product launches.

Consultant Neonatologist provides expert neonatal care to critically ill and premature infants in a private medical facility. Responsibilities include clinical assessments, treatment plans, procedures, and collaboration with multidisciplinary teams.

Experienced HSE Lead needed for large-scale Data Center project in Germany. Manage all HSE activities, ensuring compliance with client, local, and company standards. Drive continuous improvement in safety performance and collaborate with project teams.

Senior Talent Acquisition Partner to support a high-growth scale-up in Berlin. Focus on hiring across technology business units, including machine learning engineers. Full-cycle recruitment experience in technical verticals required.