ruby English-speaking jobs in Düsseldorf

Head of Marketing will build an integrated, performance-driven function across Brand, B2B Client Marketing, and B2C Talent Marketplace. Define strategy, own budget, and establish data-driven measurement.

Own end-to-end design for customer-facing surfaces across web, iOS, and Android for five markets. Manage the design system and AI shopping assistant interface, driving UX strategy and user research.

Mechanical Systems Engineer to support local scrubber and air abatement systems in a semiconductor facility. Responsibilities include operations, maintenance, troubleshooting, and ensuring safety compliance. Requires a relevant engineering degree.

Advisor I, Sales interfaces with customers via inbound/outbound calls or internet to sell products/services. Responsibilities include processing orders, providing support, and achieving sales targets. Requires strong communication and customer service orientation.

Metro Construction EHS Manager drives EHS initiatives for complex supplier relationships. Requires advanced knowledge in construction and design safety management, data-driven process design, and experience with German safety regulations.

Senior Quantity Surveyor / Commercial Manager to manage commercial delivery for high-voltage, substation, and civil works. Requires strong commercial background in quantity surveying or commercial management with M&E/MEP or civil project experience.

Assembly & Production Assistant role focused on hands-on manufacturing support, including wire assembly and component preparation. Requires good manual skills, attention to detail, and proficiency in German or English.

Drives revenue growth in the DACH region by partnering with AEs to win complex enterprise deals. This role involves technical demonstrations, designing solutions for integrations, and providing product feedback to shape the roadmap.

Develop and improve KWS Digital Farming Solutions, managing the portfolio of digital farming tools. Establish partnerships, train sales teams, and drive innovation within the AgriTech sector.

Japanese speaking Sales Representative to drive FMCG expansion in Germany and Europe. Responsibilities include introducing products, developing customer relationships, and creating new business opportunities through extensive travel.

Lead SAP Business Solution Architect specializing in Logistics is sought for a B2B freelance contract. Requires SAP OTC or P2P experience, S/4HANA knowledge, and fluency in English and German.

Senior Change Manager to shape and improve Digital Technology operations at E.ON Energy Markets. Own the change management process, drive governance, and ensure transparency across the change lifecycle. Lead Business Continuity Management.

Crew Operations Assistant needed to manage crew changes, handle travel documents, and maintain personnel databases for a modern fleet. Requires vocational training as a shipping or office clerk with good English and MS Office skills.

Production Machine Operator responsible for operating, monitoring, and setting up machinery. Duties include quality checks, fault rectification, and data recording. Requires experience as a machine operator.

Experienced HSE Leader needed to drive Health, Safety, and Environmental performance across German sites and Poland. Requires NEBOSH/equivalent, ISO knowledge, and fluency in German and English.

Spacecraft Operations Engineer role involving satellite operations across all mission phases. Responsibilities include procedure development, system verification, telemetry analysis, and training. Requires a Master's/Diploma in Aerospace/Electrical Engineering or Physics and 5+ years of relevant experience.

As a Claims Adjuster III in the Property Department, you will process home contents and personal liability claims for USAA members in Europe. Duties include recording reports, checking coverage limits, and providing claims process answers, with significant correspondence in English.

Freelance Clinical Legal Translator needed for English to Traditional Chinese (Taiwan). Translate and proofread documents for international clients in the Clinical Legal sector. Requires excellent language skills and attention to detail.

Perform remote and on-site commissioning of control systems for utility-scale power plants. Responsibilities include SCADA scope management, technical coordination, and utilizing PLCs/RTUs for automation. German and English fluency required.

Finance Partner Operations supports Operations leadership on strategic decisions across supply chain, inventory, and logistics. This role drives financial steering, leads budgeting/forecasting, and translates complex data into actionable insights. Requires relevant finance experience and fluency in German and English.