freelance English-speaking jobs in Wuppertal

Risk Manager in Model Validation oversees model validation across credit, market, liquidity, IRRBB, ICAAP, and stress testing. Requires 3-5 years in model validation within banking or financial services, knowledge of MaRisk and CRR/KWG, and proficiency in Python/R.

Construction Manager role serving as the Project Manager's focal point for construction activities. Responsibilities include leading QA/QC, monitoring execution, managing NCR processes, and ensuring regulatory compliance. Requires 5+ years in Oil & Gas.

Develop and optimize modulation algorithms for power converters. Analyze non-PWM concepts and support novel algorithm development for modular multilevel converters. Requires electrical engineering background and experience with real-time systems programming.

Information System Security Engineer/Architect supports USAFRICOM by designing secure enterprise architectures across multiple enclaves. Responsibilities include implementing ZTA, risk management, and security oversight for cloud platforms. Active TS/SCI required.

Investor Relations Professional to expand the institutional investor network across European markets. Requires fluency in English and French to support relationship management and fundraising activities.

Experienced Warehouse Manager needed in Australia, New Zealand, and Europe. Oversee daily warehouse functions, supply chain operations, and logistics. Key skills include inventory management, team leadership, and process optimization.

SAP Product Operations & Authorization Consultant needed to optimize SAP processes and deliver identity/authorization solutions. Requires 3+ years in SAP Authorization Management, knowledge of ABAP Authorizations, SAP BTP, and Requirements Engineering.

Develop web applications using ASP.NET Core and Blazor. Responsibilities include product development, feasibility studies, and requirements engineering with C#, SQL, and microservices.

HR Operation Specialist supporting daily HR functions and coordinating communication between European offices and Group HQ in China. Requires fluency in Mandarin and German, plus 1-3 years of HR operations experience.

Drive full lifecycle SAP PP, PP-PI, or QM implementations for regulated manufacturing. Requires 3+ years of experience, German (C1), and English (B2). Focus on S/4HANA transformations.

Senior Talent Acquisition Manager to oversee end-to-end hiring processes and optimize talent acquisition systems. This role manages a distributed team, designs scalable workflows, and analyzes hiring metrics to improve efficiency. Requires ATS experience and data-driven decision-making.

Central Programme Manager for Airbus Operations. Responsibilities include planning, milestone and cost management, risk management, and cross-functional team collaboration. Requires relevant studies and experience in areas like Project Management.

Freelance Mobile Research Nurse needed for clinical trial home visits. Duties include conducting structured visits, blood draws, injections, ECG recording, and managing Port-a-Cath. Requires registered nurse status and GCP certification.

Own and scale Mozilla's web bug bounty program, managing strategy and external researcher relations. Lead triage, drive vulnerability remediation, and improve secure development practices. Requires 3+ years in security engineering.

Lead the development and execution of Eaton's EV charging infrastructure strategy across Europe. This Director-level role drives business growth by delivering comprehensive EV charging solutions and cultivating strategic partnerships.

Field Operations Lead to support humanoid robot deployment and maintenance at customer sites. This role supervises a team, manages on-site operations, diagnoses technical issues, and analyzes operational data. Requires a relevant technical degree and 2-5 years of experience.

Hiring for multiple international roles across various industries. Opportunities include Customer Support, Sales, Technical Support, and more. Seeking multilingual professionals proficient in languages such as German, French, Spanish, and others.

Senior Vice President Corporate Strategy leads Group Strategy Cycles, manages disruption frameworks, drives strategic projects, and oversees M&A. Requires 15+ years in strategic leadership, M&A, or top-tier consulting.

Senior Director Sales - Public Sector, Germany. Formulate and execute strategy to maximize business growth, managing regional teams to achieve revenue and organizational quotas. Requires proven sales leadership in a growing environment.

Energy Programs & Incentives Engineer to maximize value from energy grants and incentives across EMEA operations. This role requires technical engineering expertise combined with knowledge of energy regulation and decarbonization.