freelance English-speaking jobs in Wuppertal

Experienced Head of Legal (Part-Time) needed to build and oversee Visium's legal and governance framework. Requires 10+ years of experience in corporate, commercial, or technology law, with expertise in Swiss corporate law, cross-border commercial contracting, and emerging AI regulation.

Freelance AI trainer needed to design computational chemistry problems requiring Python programming. Must have a chemistry degree, Python proficiency, and experience with numerical methods in chemistry.

As an HR Business Partner, you will collaborate with leaders to develop the workforce, provide HR guidance to managers, and ensure the execution of HR processes. You will also participate in transformation activities and leverage HR data for strategic decision-making.

W3 professorship in Integrative Neurobiology at the Leibniz Institute for Neurobiology and OVGU. The successful candidate will establish and lead a new research group focusing on experimental and computational neuroscience or neuroengineering. Applicants should have experience leading international research teams, securing funding, and supervising students.

Freudenberg Home and Cleaning Solutions seeks a Global Manager Customs & Export Control to lead the development and implementation of global customs and export control standards. The role involves continuous monitoring of regulatory changes, driving process improvements, and providing guidance on customs and export control matters.

Portfolio Manager (f/m/x) will onboard new energy assets, solve operational challenges, and ensure smooth operation in a dynamic market.

The Head of Germany will build and lead the company's German platform, overseeing its launch, development, and long-term performance. This role involves establishing the Berlin office, defining and implementing the German Business Plan, and managing key financial and performance indicators. The successful candidate will identify and develop commercial opportunities, represent the company externally, and coordinate with various stakeholders to ensure effective project execution.

The Incoming Quality Inspector ensures incoming materials meet engineering specifications and quality standards. Responsibilities include inspecting parts, verifying documentation, identifying nonconformities, and collaborating with suppliers and internal teams.

Install and maintain semiconductor deposition systems at customer sites. Perform inspections, upgrades, and documentation. Contribute to prototype development and continuous improvement.

Site Manager to oversee logistics and office fit-out projects in Cologne. Manage on-site activities, coordinate subcontractors, ensure timely project delivery, and maintain quality, safety, and efficiency standards.

The Biopharma Filtration Sales Specialist supports Account Managers with product knowledge and training, generating sales from new and existing customers. This role evaluates customer processes to identify solutions and support sales growth.

Head of Medical Safety GCSP provides medical leadership across Global Clinical Safety & Pharmacovigilance. Manages and mentors a team of six (Sr) Safety Physicians and (Sr) Safety Scientists. Ensures high-quality clinical safety contributions to development programs and life-cycle management of marketed products.

The Data Center Engineering Operations Technician ensures the delivery of best practice systems and problem resolution for data center electrical and mechanical infrastructure. The role involves site interventions, troubleshooting, and fixing infrastructure issues.

Leads regional execution of global supplier strategy, building relationships with key decision makers to grow sales and market share. Requires a bachelor's degree, business development experience, and prior semiconductor marketing success. Proven track record of revenue growth, relationship development, and data-driven decision making is essential.

AFPTV seeks a motivated Video Journalist for a full-time position in Frankfurt, starting in July 2026. The role involves covering news developments across Germany, editing content, and contributing to video coverage coordination. The successful candidate will shoot, edit, and produce live streams, focusing on western Germany. They will also help manage freelancers and provide video training.

Develop and manage international key accounts in the data center segment. Co-develop and implement the central segment strategy for data centers. Build and maintain an internal cross-country data center community.

Designs, implements, and develops the companywide Compliance Management System (CMS), including risk identification, assessment, mitigation, and monitoring. Advises management and business units on compliance matters, conducts trainings, and ensures adherence to regulations.

Develop, implement, and maintain CI/CD pipelines for aerospace software projects. Automate infrastructure provisioning and management using tools like Terraform, Ansible, or Puppet. Manage version control systems and configuration management processes.

Performs end-of-day hotel operations including posting charges, processing payments, and balancing accounts. Handles guest check-ins, room assignments, and telephone inquiries. Completes reports and follows company policies and procedures.

Business Functional Analyst with expertise in banking data structures, DWH, and deposit systems (Tagesgeld focus) needed for data analysis, requirement engineering, and integration support.