freelance English-speaking jobs in Wuppertal

Project Procurement Manager will lead a team, manage procurement duties, and guide the supply chain to become a strategic partner. Responsibilities include leading supplier performance management, implementing procurement strategy, and ensuring timely reporting. Requires 3+ years' experience, negotiation skills, and a third-level qualification.

Manages key Compensation & Benefits (Comp & Ben) processes for the DHL Group, focusing on executives. Develops pay bands, executes job evaluations, and prepares analyses related to Comp & Ben topics. Collaborates with divisional Comp & Ben teams, HR Business Partners, and management. Contributes to the annual bonus process, policy development, and process optimization. Requires a university degree, several years of Comp & Ben experience, and strong analytical and communication skills.

Senior SAP GRC/IAM Consultant to lead SAP Identity & Access Management and support governance, risk, and compliance processes. Focus on operational SAP implementation, project coordination, and international team collaboration.

Leads Health, Safety & Environment (HSE) across landside operations in Northern Europe, including warehouses, depots, and transportation activities. Establishes and maintains the Area HSE structure and framework to mitigate risks and ensure compliance with regulatory and customer standards. Drives implementation of APMM's Global HSE Standards and collaborates cross-functionally to address frontline risks and close compliance gaps.

Global Supply Chain Planning Solution Specialist to drive worldwide adoption and optimization of Kinaxis Maestro. Collaborate with stakeholders and IT teams to ensure efficient, scalable planning processes aligned with business objectives.

Coordinator to support Production, Procurement & Inventory Management team. Maintain accurate production and inventory data in SAP, assist with monthly closing and stock-taking, and collaborate with internal and external stakeholders.

Production Scientist to own and optimize preparative liquid chromatography processes for antibody-nucleic acid conjugate production. Requires experience with FPLC, IEX, SEC, bioconjugation, and ISO 13485.

The Category & GTM Manager owns the full product lifecycle for short-distance mobility products in Germany. Responsibilities include developing and executing sales strategies, managing cross-functional launch teams, and monitoring key performance indicators.

System Engineer to develop tailored solutions for global air traffic control authorities.

Experienced HR Operations Specialist needed to provide legally compliant HR support in Germany. Manage employee lifecycle administration, ensure labor law compliance, and support onboarding and employee experience.

Recruitment Consultant to manage full recruitment lifecycle for European roles. Experience in recruitment, headhunting, or RPO delivery is required. Fluency in English and Chinese (Mandarin) is preferred. Bachelor's degree or above in a related field.

Experienced HR Business Partner to support and drive HR initiatives at site level. Full employee lifecycle ownership, talent development, and HR reporting.

Experienced Project Manager needed for utility-scale solar PV and BESS projects in Germany. Manage projects from execution to completion, ensuring on-time, on-budget delivery. Requires 4-5 years' experience, German C1 level, and willingness to travel.

Management Trainee for logistics operations with focus on Mandarin language skills. Gain hands-on experience across key business functions and support operational excellence initiatives. Bachelor's degree in a relevant field and initial practical experience preferred.

Experienced Delivery Manager needed for complex aeronautics/defense projects in Hamburg. Lead project teams, manage client relationships, and optimize processes. Minimum 5 years project management experience required, fluency in English and German.

Support the Finance team at BCG by managing payroll processes for a fixed term of 18 months.

As Founding Product Manager, you will own TokuraOS, a software platform orchestrating the entire patient care pathway from intake to recovery. You will define the product roadmap, drive user change management, and conduct field research in clinic environments.

Logistics Coordinator for 3PL management and customer service, focusing on Switzerland. Coordinates logistics operations, manages 3PL partners, and supports customer service activities. Requires experience in logistics, supply chain management, and customer service. Fluent German and English required.

Technical Trainer to develop and deliver product, solution, and certification training to partners, customers, and internal teams across Germany, Austria, and Switzerland.

Drive the execution and delivery of complex technical product initiatives across engineering, product management, and supply chain operations. Coordinate teams, manage project timelines, track progress, and resolve issues.