freelance English-speaking jobs in Wuppertal

Manager Sales Strategy & Projects will shape and execute commercial strategy for DHL Freight's sales organization. This role leads cross-country projects, builds sales enablement, and supports senior leadership with clear insights.

Platform Architect to scout and integrate AI capabilities across Azure AI Foundry and OpenAI. Design scalable, secure AI platform features, architect multi-model solutions, and govern design standards aligned with Responsible AI and EU AI Act compliance.

Senior Process Intelligence Analyst & Engineer bridges Business and IT by using Process Mining to uncover inefficiencies. Responsibilities include building ETL pipelines, analyzing process variants, and developing process improvement concepts.

Manage the Connected Care Data Driven portfolio in Robotics, transforming AI and digital capabilities into scalable products. Lead a global team to drive portfolio strategy, roadmap, and profitability. Requires 7+ years in product management.

Head of M&A to lead deal origination and execution for a growing IT services provider. Responsibilities include building acquisition pipelines across the German Mittelstand and managing transactions end-to-end. Requires experience in mid-market deals, ideally in IT services, and fluency in German and English.

Compiler Engineer to develop new heuristics for a place-and-route tool and manage its maintenance. Requires strong C++ skills, knowledge of graph algorithms, and experience with Python. Interest in EDA or compiler back-end mapping is beneficial.

Media Strategist to translate regional media strategies into local market plans and drive campaign performance across European markets. Requires 5+ years in media strategy with expertise in full-funnel planning across digital and traditional channels.

Investor Relations Professional to expand the institutional investor network across European markets. Requires fluency in English and French to support relationship management and fundraising activities.

Dual Student in Industrial Engineering – Electrical Engineering (B.Eng.) starting October 2027. Join BBC Cellpack to gain experience in a global company delivering trusted solutions.

Lead the Propulsion Division, overseeing rocket engine design, testing, and fluid systems. Responsible for all engine development, project execution, and resource management. Requires experience in major rocket engine projects.

Deployment Engineer needed for a fast-growing XR/security-critical tech company. Responsibilities include on-site software/hardware deployment, troubleshooting, and managing Android/XR device fleets. Requires 3+ years of relevant experience.

Experienced Chief Financial Officer to direct financial activities, oversee Accounting, Billing, and Tax Departments, and create growth forecasts. Develop financial strategies and advise the CEO. CPA required.

Teamlead Field Service manages the Field Service organization for Large Power Systems Services. Responsibilities include leading, developing, and planning the service team, managing service assignments, and ensuring high-quality maintenance execution. Requires engineering background and strong German/English skills.

Develop next-gen IMS features using Go, focusing on high-performance, cloud-native solutions. Responsibilities include implementing SIP/Diameter protocols and optimizing distributed systems in Linux environments.

Own and scale Mozilla's web bug bounty program, managing strategy and external researcher relations. Lead triage, drive vulnerability remediation, and improve secure development practices. Requires 3+ years in security engineering.

Senior Talent Acquisition Manager to oversee end-to-end hiring processes and optimize talent acquisition systems. This role manages a distributed team, designs scalable workflows, and analyzes hiring metrics to improve efficiency. Requires ATS experience and data-driven decision-making.

Senior leader to accelerate growth for an established international power infrastructure business across continental Europe, with a focus on Germany. Requires strong German market knowledge of HV/EHV infrastructure, strategic business development, and leadership. Fluent German and English are required.

Experienced Warehouse Manager needed in Australia, New Zealand, and Europe. Oversee daily warehouse functions, supply chain operations, and logistics. Key skills include inventory management, team leadership, and process optimization.

Drive full lifecycle SAP PP, PP-PI, or QM implementations for regulated manufacturing. Requires 3+ years of experience, German (C1), and English (B2). Focus on S/4HANA transformations.

Operations Lead to build and scale the operational engine for a residential energy platform. Lead Partner Relations, Customer Support, and Technical Installation Management. Requires 4-8 years of operations experience and team leadership.