freelance English-speaking jobs in Wuppertal

HR Manager provides leadership across talent acquisition, compensation, performance management, and employee relations. Requires 5+ years of HR experience, knowledge of employment law, and fluency in German and English.

Service Technician for dental treatment units and sterilization systems. Provides technical support to distributors and customers, including installation, troubleshooting, and maintenance. Requires a degree in Biomedical Engineering or related field and experience in technical support for medical devices. Fluent German and English required. Extensive travel (approx. 50%) is necessary.

Working Student in HR Services at BCG. This role supports Human Resources functions, including recruiting, career development, training, mobility support, and consultant staffing.

Senior Product Manager to drive the development and commercial success of an AI digital pathology portfolio. This strategic role defines product direction, prioritizes development, and leads new initiatives from concept to market adoption. Requires experience in Digital Pathology, AI Healthcare, or Medical Software.

Define security standards for the Data Space Project and GHGA infrastructure. Responsibilities include ISMS creation, risk management, and security guidance, requiring expertise in BSI IT-Grundschutz and ISO 27001.

Manage and grow complex website and retainer projects for B2B SaaS companies. Coordinate projects, lead client communication, and translate client feedback into actionable steps for design and development. Support clients with website strategy, CRO, messaging, landing pages, and long-term website growth.

Experienced Technical Project Manager needed for complex NAVCOM projects in maritime technology. Lead the full project lifecycle, coordinating engineering and field service teams. Requires knowledge of satellite communications and maritime systems.

Senior Director of Engineering to lead design and establishment of a new life sciences manufacturing site. Requires 15+ years in complex manufacturing, advanced degrees, and experience with large-scale capital projects.

Support technology service delivery across client engagements through coordination, governance, and stakeholder management. Requires 2-5 years of experience, a relevant Bachelor's degree, and fluency in German and English.

Engine Mechanic performs maintenance on engines at Airbus Hamburg, ensuring delivery schedules are met. Responsibilities include unscheduled maintenance, adhering to regulations, and recording tasks in information systems. Solid mechanics knowledge and technical English are required.

Head of Engineering to build and scale the engineering organization for an AI-driven construction automation platform. Own hiring, org design, and architecture while working closely with founders. German speaker preferred.

Client Servicing Associate manages client relationships, resolves enquiries, and validates data for sophisticated investors using Clearwater's SaaS platform. Requires a basic understanding of financial markets and strong communication skills.

Site Engagement Manager for Immunology in Germany. Define and implement strategies to engage clinical sites and investigators. Evaluate and develop high-quality investigative sites to support clinical development programs. Requires 5+ years in Pharma/Biotech/CRO.

Customer Project Manager owns end-to-end customer deployments across international English and German markets. This role requires 5+ years in project management, coordinating cross-functional teams to ensure timely, high-quality delivery.

Nordson Industrial Coating Systems seeks a driven Account Manager to develop and grow customer relationships in Northern, Eastern, and North-Eastern Germany. The role involves identifying new business opportunities, building a sales pipeline, and collaborating with internal teams to support customers.

Group Accountant responsible for IFRS financial statements, group consolidation in Lucanet, and reporting. Requires strong IFRS knowledge, group accounting experience, and fluency in English and German.

Senior Applied AI/ML Engineer develops and refines edge GenAI models for the BMW Intelligent Personal Assistant. Responsibilities include model selection, training pipelines, and implementing compression strategies. Requires CS/Engineering degree and PyTorch/Transformers expertise.

Senior Software Engineer to own software steering batteries and charging truck fleets. Build distributed systems, improve control planes, and shape scalable architecture. Requires production systems experience and ownership.

Automotive Market Analyst supporting studies for manufacturers and importers. Analyze vehicles, market data, and competitors to provide actionable recommendations. Requires fluent German and English, and a background in business or automotive fields.

Strategic Finance Leader for Germany, orchestrating end-to-end financial planning and decision support. This role drives value creation by guiding investment decisions, margin architecture, and performance routines across the value chain.