freelance English-speaking jobs in Wuppertal

Business lawyer for a global manufacturing company with a focus on corporate law, contracts, compliance, M&A support, and insurance coordination.

Digital Project Manager Business Partner in Cabin Development. Role involves digital expert tasks (Data Visualization, Skywise setup using Python, Java, SQL, HTML) and Project Management. Requires technical study, data analysis, and programming experience.

Lead the Process IT & Control Systems team, managing operational readiness and IT infrastructure projects. Responsibilities include implementing legal security requirements for critical systems. Requires a degree in automation/CS and experience with critical IT/PCS7.

Director Brand Communications strategizes integrated marketing communications to meet global and BU objectives. This role involves developing communication plans, steering agencies, and managing budgets. Requires 8+ years of experience and a degree in a related field.

Seeking a Non-Key Expert to support private sector engagement for the Africa-EU Space Partnership Programme. Requires 8+ years in private sector development and 4+ years engaging companies/investors, ideally in space/tech in Africa. Master's degree or equivalent experience required.

Experienced Sales, Revenue, or Customer Success Operations professional needed to improve workflows, data accuracy, and reporting in SaaS environments. Responsibilities include CRM configuration (Salesforce, HubSpot) and managing revenue tools. Requires 4+ years of relevant experience.

Oversee and develop the Catholic Religious Education programme at Spangdahlem Air Base. This role supports sacramental preparation, faith formation, and community life for children, young people, and adults.

Technical Project Manager for CSDM Evolution, managing the migration from GEAR/LeanIX to ServiceNow CMDB. Responsibilities include end-to-end planning, data migration, and stakeholder alignment across multiple IT systems.

Experienced Senior Project Manager needed for a 12-month B2B contract. Must have a Cyber Security or SOC background and lead complex technology projects, managing stakeholders and ensuring successful delivery. Fluent English and German is essential.

Implement customer-specific IDP solutions end-to-end, covering workflows, extraction rules, and business logic. Create and validate document exchange connections via EDI or API. Requires technical implementation experience and strong English skills.

Manage application operations, monitoring, and incident resolution for retail applications. Responsibilities include release management, stakeholder coordination, and automation using PowerShell. Requires German B2 and English proficiency.

Design and implement innovative FPGA solutions for test systems. Develop digital modules using VHDL, Verilog, and C/C++. Perform verification and execute physical design tasks, including floorplanning and timing constraints. Requires an Electrical Engineering degree and FPGA development experience.

Develop end-to-end features for an AI and data science platform using Java and Vue. Requires 5+ years in software development, strong full-stack skills, and experience in system architecture.

Designs and develops high-end C++ components for medical desktop applications, focusing on performance, stability, and scalability. Architects, implements, and reviews complex multithreading and parallelization concepts. Analyzes, refactors, and optimizes existing codebase, identifying bottlenecks and improving performance.

eCommerce Specialist needed to develop and implement e-commerce, merchandising, and growth strategy. Requires professional proficiency in Hungarian or Czech and fluent English.

Procurement Lead for a fast-growing energy storage business. Manage end-to-end commercial and procurement activity, including running large CAPEX tenders for onshore renewables and battery storage projects. Requires technical and commercial expertise.

Senior Software Developer focusing on PKI. Responsibilities include technical design, development, and improvement of PKI components. Requires 5+ years in PKI/cryptography, strong Java/REST/SOAP knowledge, and experience with HSM and security architecture.

Responsible for cleaning and servicing guest rooms to brand standards, overseeing linen delivery, and maintaining supplies. Ensures guest floors are clean while adhering to Health and Safety standards.

Organize and deliver initial user training, provide clinical application support, and implement guidelines for Refractive Lasers. Requires a university degree in a relevant field and several years of clinical application support experience.

Senior Information Security Consultant focusing on GRC & Compliance. Drive risk management, compliance, and security initiatives for a financial services client. Requires 10+ years in GRC/InfoSec, ISO 27001 Lead Auditor, and CISA.