freelance English-speaking jobs in Wuppertal

Leads and executes national and international real estate transactions across EMEA, including acquisitions, disposals, lease negotiations, and property valuations. Manages and coordinates cross-regional real estate projects, focusing on headquarters requirements. Conducts financial analyses, property valuations, and prepares decision papers for senior management.

Customer Success Manager for a high-growth, VC-backed AI-driven security compliance company. Manage a portfolio of mid-market DACH customers, driving Net Revenue Retention and expansion revenue. 2+ years of B2B SaaS CSM experience required, with a proven track record of delivering strong NRR in Mid-Market accounts. Must be fluent in German and English. 100% remote role.

Leads new client acquisition and retention for the International Private Bank, providing advice on investments, banking, trust services, and financial planning. Manages and maintains client relationships, develops investment plans, and ensures solutions meet client needs and objectives.

Senior Streetwear Designer will create original apparel graphics and collections, research trends, and collaborate with teams to develop brand identity.

Experienced Site Manager / Bauleiter needed for an international construction company. Manage quality, safety, timelines, and budgets on residential, commercial, and industrial projects. Must have 3+ years experience as a site manager or 5+ years as a foreman, strong knowledge of VOB regulations, and fluency in German (C1+). Nationwide travel required.

Senior Full Stack Engineer will implement features end-to-end utilizing Vue.js, NestJS, and TypeScript. Collaborate with designers and programmers to ensure a simple and effective UI. Work with dev-ops and ML engineers to implement new features and optimize processes. Shape engineering culture by employing modern software engineering practices. Must have experience in real production projects with high throughput and proficiency in multiple fields. Excellent written and spoken English skills (C1 level) are required.

Experienced Project Manager needed to oversee complex manufacturing and engineering projects. Manage the entire project lifecycle, from handover to delivery, collaborating with sales, engineering, production, and supply chain teams.

Lead Product Designer to shape design vision and elevate product design function for mobile loyalty and rewards products. Manage a team of designers, champion design across the organization, and drive measurable business outcomes through user-centered design.

Finance Manager will oversee and improve financial management, working closely with leadership, shareholders, and external advisors. Responsibilities include financial planning, business controlling, cash flow management, financial reporting, and strategic project support.

Provide sales support to the German Distribution team, collaborating with advisors, coordinating client meetings, and managing client relationships. Ensure compliance and controls while supporting the growth of the German funds business.

As an AI Business Consultant, you will leverage your expertise in AI technologies, Microsoft Dynamics 365, Azure, and Power Platform to advise clients on AI-driven solutions. You will analyze AI algorithms, conduct market research, and document findings to bridge the gap between technology and business strategy.

Bild-Expressen GmbH seeks skilled sports photographers for part-time/freelance assignments in Nordrhein-Westfalen and Rheinland-Pfalz. Photographers will capture high-quality player and team photos at sports clubs and associations during peak seasons.

Leads the design, implementation, and continuous improvement of global sales learning strategies. Manages the global Sales Training and Development budget. Oversees the development and delivery of training programs, ensuring alignment with defined scope, objectives, timelines, quality standards, and budget.

This international renewable energy developer seeks Co-Development Managers, PV Project Developers, and Land Acquisition Managers to support utility-scale solar PV and battery storage projects in Germany.

Senior Payroll Specialist (m/f/d) needed to prepare and process on-cycle and off-cycle payrolls, including data maintenance in SAP-HCM. Responsibilities include managing confidential information, preparing reports, collaborating with Finance and Controlling, and supporting employees with time data. Experience in payroll and SAP-HCM is required. Fluency in German and English is essential.

Manages B2B and B2C import declaration customs issues for shipments to the EU and UK. Provides local customs regulations and materials, communicates with European customs authorities and brokers, and summarizes European customs operations. Requires 3+ years of experience in European cross-border and general trade customs operations.

Lead the development of logistics and supply chain solutions across Europe for a global 4PL logistics organization. Design innovative solutions, support business development, and manage a high-performing engineering team.

Support specialist/Operations Coordinator for last-mile delivery operations in Germany. Coordinate daily deliveries, monitor performance, and resolve operational issues. Experience in logistics, delivery, or operations coordination required.

PhD student will design, clone, and screen large libraries of biosensor variants in human cells to build high-performance sensors for intracellular amino acids. The project will generate a deep sequence-function dataset for a biosensor and characterize performance across multiple human cell models.

Design, implement, and operate a modern reporting platform based on SAP BW/4HANA and SAP Analytics Cloud (SAC). Integrate data from SAP S/4HANA and other systems, establish data governance processes, and collaborate with stakeholders to understand reporting needs.