freelance English-speaking jobs in Wuppertal

Experienced Training Manager to design and deliver operational training programs, build onboarding frameworks, and support workforce development initiatives in logistics operations.

Senior Test & Verification Engineer will own the test and verification strategy for innovative products from research to formal validation. Responsibilities include defining test strategies, coordinating experimental activities, analyzing test data, and driving the development of a formal test and verification process. Requires a degree in a relevant field, 4+ years of experience in testing or systems engineering, and strong analytical and communication skills.

Develop and maintain SAP S/4HANA Public Cloud extensions and integrations. Implement APIs, CDS Views, BAdIs, and SAP-supported extension mechanisms. Design, develop, and maintain integrations with external business systems. Translate business requirements into scalable technical solutions.

HR & Administration Specialist to support HR operations and office administration. Responsibilities include full employee lifecycle support, contract management, recruitment assistance, and office coordination. Requires fluency in German and English, 1-3 years of relevant experience, and strong organizational skills.

Lead a multidisciplinary engineering team delivering mechanical building services design for advanced semiconductor, life sciences, pharmaceutical, and high-tech manufacturing facilities. Provide technical leadership, manage resources, and ensure project delivery across complex projects.

Production Underwriter manages and expands a portfolio of mid-market property business in Germany. Responsibilities include risk selection, rating and pricing, terms and conditions, capacity commitment, reinsurance placement, policy construction, loss control needs, and ongoing account management.

Evaluate search results and AI-generated content for quality, relevance, accuracy, and usefulness. Conduct online research to verify information and apply rating guidelines consistently. Document edge cases and provide clear written feedback.

Sales Development Representative will identify and engage B2B customers through outbound prospecting. Generate qualified sales opportunities and schedule meetings for the Account Executive team. Build and manage a pipeline of Mid-Market and Enterprise prospects.

Nachhilfeunterricht seeks motivated tutors to provide personalized online or in-person lessons to students of all ages across various subjects.

The Money Laundering Reporting Officer (MLRO) serves as the primary regulatory representative for a European branch, ensuring compliance with local licensing and regulatory expectations. The role involves overseeing AML controls, managing complex cases, and reporting suspicious activity to authorities. The MLRO collaborates with Group Compliance and senior stakeholders to maintain the organization's financial crime framework.

Novastone Capital Advisors seeks motivated professionals to acquire and lead a small to mid-sized German company as CEO. Successful candidates will manage the acquisition process, develop business strategy, and drive growth. Must have 15+ years of experience, 5+ years in leadership with P&L responsibility, and a proven track record of running businesses in Germany. Fluency in English and German is required.

Support the testing team in software development for electric drives, focusing on CI pipelines and tools. Tasks include further development of Gitlab and Python, cloud infrastructure commissioning, data evaluation, and AI agent implementation.

Support compliant technology and product development with a focus on biological safety. Lead biological safety evaluations, serve as a technical contact for biocompatibility topics, and collaborate with cross-functional teams.

As an Industry Principal for S/4HANA data migration projects, you will own and drive the end-to-end data migration workstream across global SAP Transformation & Rollout programs. You will define the migration strategy, governance framework, execution roadmap, quality controls and cutover readiness approach required to move business-critical data from legacy platforms into SAP S/4HANA. You will lead global and regional data migration teams, coordinate with business data owners, process leads, functional consultants, technical teams, PMO and client leadership.

German-speaking Customer Support Representative needed for a hybrid role in Munich. Provide dedicated client support, manage relationships, and collaborate with Sales, Operations, and Compliance. Must have C2 German and C1 English fluency, 1+ year of client service experience, and strong MS Office skills.

Leads commercial sales operations for international client accounts, ensuring effective delivery through project teams. Manages senior client relationships, identifies growth opportunities, and translates client strategies into operational plans. Provides leadership, direction, and performance expectations for project directors, managers, and operational teams. Ensures project delivery aligns with sales targets, operational milestones, and quality standards.

The Principal Sales Engineer provides technical expertise and pre-sales support, positioning N-able technology through consultations, presentations, and product demonstrations. You will develop business value propositions, work with cross-functional teams, and assist sales reps in offering solutions that solve customer business needs.

Working Student Product Designer will collaborate with cross-functional teams to define problems, conduct research, and create high-fidelity design solutions for Virtual Assembly Line tools. Responsibilities include understanding complex models, designing user-centric solutions, and facilitating user research.

Process Engineer (m/f/d) for CAD/DMU at Airbus Defence and Space in Manching. Develop and deploy CAD/DMU methods and tools for Air Power programs. Provide training and operational support.

As a Sales Development Representative, you will reach out to small businesses, introduce SumUp's POS and payment solutions, and qualify merchants. You will schedule appointments for the Field Sales team and collaborate with teammates to improve outreach strategies.