ruby English-speaking jobs in Düsseldorf

Experienced RRAM Reliability Engineer needed to support advanced embedded Resistive RAM development and production. Responsibilities include defining qualification strategies, investigating failure mechanisms, and developing reliability models. Requires 5+ years of NVM reliability experience.

Medical Advisor, Neurology, serves as an expert in neurological indications. Responsibilities include maintaining scientific expertise, leading research projects, and liaising with stakeholders to support medical strategy. Requires a relevant degree and 5+ years of industry experience.

Warehouse Worker role in an Amazon Fulfillment Center. Duties include receiving, packing, loading, and operating PIT equipment. Requires ability to lift up to 15kg and adhere to safety standards.

Regional Senior Quality Specialist for the EU. This role supports Cochlear's mission to help people hear and be heard through innovative implantable hearing solutions.

Sales Manager for B2B SaaS in the DACH market. Own the end-to-end sales cycle, from prospecting to closing, using a consultative approach. Requires fluent German and comfort in English.

Seeking Global Benefits Analysts to manage client portfolios. Responsibilities include implementing mandates, coordinating policy renewals, analyzing regulatory changes, and contributing to RFPs. Requires a Bachelor's degree and 2+ years in the insurance industry.

Join ADI's Graduate Field Sales Engineer program to shape the future of mobility. Work with customers to solve complex challenges, develop opportunities, and create value using system-level solutions. Requires curiosity and a willingness to learn.

Lead Veloq's commercial push in Europe to close major enterprise customers. Own European revenue targets, build the sales team, and lead complex, multi-stakeholder sales of warehouse automation and fulfilment software.

Lead and inspire a team to deliver exceptional luxury client experiences. Drive commercial performance, coach staff, and manage talent acquisition while embodying Kering's values.

Investment Manager for Infrastructure Equity Transactions. Build and quality-assure financial and project finance models, run valuations, and manage the end-to-end transaction process for energy, transport, digital, and essential infrastructure.

Passionate Assistant General Manager needed to lead and operate a successful DL Club, ensuring excellent member experience daily. Responsibilities include implementing strategies with the General Manager and maintaining health & safety compliance. Requires experience managing large operational facilities and financial planning.

Senior Linux Kernel Engineer to enable AMD x86-64 features in Linux. Contribute to core CPU/SoC capabilities across the kernel and open-source projects, focusing on virtualization, memory management, and performance.

Performance Specialist drives continuous improvement in production units. Responsibilities include analyzing losses, implementing Lean methodologies, and supporting AM/PM initiatives. Requires an engineering degree and experience in manufacturing.

Experienced Contract Manager needed for Energy Projects. Take ownership of contractual aspects of Energy-from-Waste, Renewable Gas, and EPC projects. Requires strong contract/claims experience in engineering/construction and fluency in German and English.

Account Manager for Medical DACH & Eastern Europe. Manage strategic healthcare customer relationships, drive growth, and lead commercial opportunities for a portfolio worth approximately 10 million in annual revenue. Requires fluent German and English.

Senior Application Specialist drives sales growth and customer satisfaction by providing expert guidance on selecting and implementing advanced technical solutions. This role involves technical leadership, installation support, and collaborating with sales teams.

Regional Delivery Assurance Manager at NTT DATA Business Solutions. This role involves driving innovation across advisory, implementation, and managed services, leveraging SAP and partner ecosystems.

Pack customer orders efficiently, ensuring freshness and quality. Register new products, monitor stock levels, and maintain a clean and organized workspace.

Identify and win new Partnerships, focusing on Point-of-Sales/POS in the DACH region. Responsibilities include researching, acquiring, negotiating, and executing partnership deals. Requires German native speaker skills and English proficiency.

Software Engineer in industrial automation develops, maintains, and supports software integrated with equipment. This role involves commissioning, troubleshooting, and training customers on software-controlled manufacturing systems. Up to 60% travel is required.