freelance English-speaking jobs in Wuppertal

Senior Document Controller needed for a major data center project in Frankfurt. Will support the senior team in maintaining efficient document management and distribution, ensuring compliance with client standards and procedures. Requires 5+ years' experience in a similar site-based role, data center experience is desirable.

Provides technical support for overseas energy storage projects, including pre-sales assistance, on-site commissioning, and post-sales issue resolution.

Provides administrative support for office operations, including asset management, vendor communication, and office maintenance. Assists with customer visits and exhibition-related tasks. Requires fluency in Mandarin Chinese, German, and English.

Financial Controlling Specialist supports Shared IT organization with budget and capacity planning, financial reporting, forecasting, and closing activities. Provides financial transparency and insights to management and stakeholders. Requires 8-12 years of experience in financial controlling, proficiency in SAP modules and MS Office applications, and strong analytical and communication skills.

Senior Process Analyst to drive end-to-end supply chain process improvements in a global digital transformation program. Lead process analysis, collaborate with stakeholders, and design scalable, sustainable processes.

Lead a team in maintaining configuration management strategy for EASA Design Organisation Approval. Oversee the configuration management database and ensure accurate information. Implement CM data in the PLM system and support employees on software tools. Manage changes through a defined process and develop related policies and procedures.

SAP HCM Architect needed for a 6-month contract with potential extension. Provide end-to-end consulting support for the implementation of SAP HCM Private Cloud Edition for a public sector organization.

Customer Service Representative needed to manage customer accounts and deliver excellent service, particularly to the French market. Responsibilities include order processing, communication, and handling customer inquiries. Fluent French and B2 level German required.

Specialist Product Engineering role focused on technical documentation, product modifications, and collaboration with development, production, and sales. Requires technical training, experience in documentation, and proficiency in German and English.

Site Manager for a global renewable energy leader. Oversee plant operations and maintenance, coordinate subcontractors, manage personnel, and ensure compliance with HSE and environmental standards. Requires 3-5 years of experience in the renewable energy sector, an engineering degree, fluency in German and English, and technical understanding of renewable operations and maintenance.

FutureLog seeks a Product Marketing Manager to shape product positioning, messaging, and go-to-market strategies for its Procure-to-Pay platform. This role involves market analysis, product storytelling, and collaboration with cross-functional teams. Experience in SaaS, product launches, and pricing strategies is required.

RE Technologies seeks a Software Architect with 8-10+ years of experience leading the architecture, design, and validation of supervisory control software for wind turbines. Responsibilities include architecting and evolving the software platform, defining software modularity and integration strategies, and leading model-based design initiatives.

Lead customer discovery and product vision development for a European deep technology database and matchmaking platform. Establish the technological foundation, including data infrastructure, and execute the technology strategy. Recruit and manage an engineering team.

Execute threat intelligence engagements, manage stakeholder relationships, and coach junior analysts. Produce threat landscape reports, conduct dark web monitoring, and support incident response.

Experienced Energy/Commodity trading professional to lead and support new product implementations and updates. Drive commercial prioritization, manage Single Deal Approvals, and steer the implementation roadmap.

Develop and execute the country's financial strategy, manage budgeting and forecasting, and monitor financial performance. Provide financial analysis and ensure compliance with regulations. Lead and mentor the finance team.

This role supports the delivery and enhancement of the internal capital adequacy framework, encompassing risk identification, assessment, scenario analysis, and recovery planning. The Vice President will ensure structured execution of analytical processes and regulatory reporting, with a focus on stress testing and recovery planning.

Lead the system architecture and R&D roadmap for next-generation molecular pumps. Drive innovation in pump performance and provide technical solutions for complex engineering challenges.

The Business Applications Developer will design and implement a platform for managing research dataset applications, including submission, review, and approval processes. The Developer will leverage Microsoft 365 and Power Platform to develop integrated solutions, ensuring security, governance, and compliance.

Develop and manage international key accounts in the data center segment, building and maintaining long-term customer relationships at the C-suite level. Co-develop and implement the central segment strategy for data centers, developing go-to-market strategies and use cases. Build and maintain an internal cross-country data center community to foster knowledge exchange and synchronize activities.