marketing English-speaking jobs in Gelsenkirchen

Project Director or Senior Project Manager needed for a leading data centre consultancy. Oversee complex construction projects from design to completion, ensuring timely, on-budget delivery to high quality standards.

Senior Security Engineer joins the CISO team to implement and operate security controls. The role involves hands-on engineering combining threat modeling and Infrastructure as Code.

Head of Controlling to shape the Controlling setup for a growing international group. Focus on developing budgeting, investor reporting, and cost/revenue frameworks. Requires experience in fast-growing international business and strong analytical skills.

Doctoral Researcher in Development Economics engages in field experiments in low- and middle-income countries. Candidates should have experience with GIS, Python, R, and expertise in the Global South. Teaching experience is also required.

Develop and industrialize packaging solutions, providing technical expertise across the product lifecycle. Drive packaging automation projects, optimize materials, and lead continuous improvement efforts.

Lead Solutions Engineer role requires 6+ years of presales/technical sales experience. Partner with sales to drive deals, understand customer challenges, and coach team members. Must be German speaking.

Senior Marketing Automation Engineer builds and runs services, integrations, and internal tools for performance marketing. Requires 5+ years of software engineering experience, strong Python, REST API design, and SQL skills.

Oversee operation and maintenance of electrical and mechanical infrastructure for AWS Data Centers. Maintain availability, ensure technical upkeep, and manage facility operations while following high safety standards.

Are you passionate about solving technical challenges and keeping critical systems running smoothly? Amazon is looking for a curious, self-motivated IT Support Engineer to join our team and deliver high-quality technical support across computer hardware, operating systems, and enterprise applications.

HS(S)E Head provides leadership across project phases, managing HSE budgets and securing site licenses. Responsibilities include ensuring regulatory compliance, risk assessment, and leading safety training. Requires a Master's degree and experience in industrial operations.

Design and verify digital and mixed signal blocks for GDDR and DDR DRAM at transistor, gate, and RTL levels. Collaborate with teams to deliver high-performance, high-reliability DRAM solutions.

Build agentic workflows and shared tools to support content and engineering teams. Develop solutions for content generation, workflow management, and scalable delivery. Requires expertise in agentic coding and system architecture.

Collect, analyze, and evaluate critical data to boost maintenance and operational performance across railway systems. This role involves integrating operational data, assessing diagnostic systems, and collaborating with stakeholders. Proficiency in English and IT affinity are required.

Develop and optimize medium-voltage cable accessories up to 42 kV. This role involves design, testing, and collaboration with partners, requiring an Electrical Engineering degree and knowledge of plastic injection molding.

Gain insight into consumer goods finance through an internship. Work with cross-functional teams on projects like competitor analysis or new product launches. Requires strong analytical skills and proficiency in German and English.

Research and synthesize actionable insights for clients in the Electric Power & Natural Gas industry. Analyze data, perform benchmarking, and provide analysis on energy transition trends. Requires a Master's degree and relevant industry experience.

Technical Specialist for ALD Coating System supports ALD equipment operation, maintenance, and servicing. Responsibilities include setup, routine checks, troubleshooting, and process data recording. Technical training and practical equipment experience are required.

Manage end-to-end short- to mid-term supply planning for HVP manufacturing sites. Align demand, production, and inventory to support OTIF performance. Requires 5+ years in supply chain and SAP MM/SD experience.

Sales Engineer focusing on Regional Channel Partners. Support sales by explaining complex topics, conducting demos, and architecting solutions. Requires technical expertise in enterprise, firewall, and endpoint products.

Establish and lead an independent junior research group within the "Balance of the Microverse" Cluster of Excellence. Requires PhD/postdoc experience in cluster fields and a strong research track record.