ruby English-speaking jobs in Düsseldorf

Project Manager Design System manages the full project life cycle for a technology platform. This role requires 5+ years in the semiconductor business, ideally with project management experience.

Sales Executive focused on Electromagnetic Compatibility (EMC) and Wireless technologies. This role supports UL Solutions' mission by driving customer growth through testing, inspection, and certification services.

Run structured outbound cold calls to identify target companies and decision-makers across Europe. Generate qualified leads and book meetings for Account Executives while maintaining CRM data in HubSpot. Native-level English is required.

IT System Administrator needed to manage infrastructure, servers, and networks. Requires experience with Linux, network technology, and virtualization. Must have strong communication skills in English and German.

Plan, develop, and execute capital projects supporting manufacturing and productivity. This role requires an Engineering degree, fluency in English and German, and experience leading complex projects.

Senior International Tax Manager needed for the Group Tax function. Advise on strategic tax matters across European jurisdictions, supporting M&A and growth initiatives. Requires 8+ years of experience and fluency in German and English.

Develop and align dual education across the group, focusing on strengthening international university partnerships. Advise management on program standardization and lead projects within the dual education initiative.

Kitchen Help Part-Time supports the entire kitchen team. Responsibilities include cleaning and storing dinnerware and utensils. Candidates should have experience in a hotel or restaurant and possess a sense of cleanliness and order.

Employment Counsel - International manages day-to-day HR legal support for international operations outside the US. Responsibilities include advising on European employment matters and managing outside counsel. Requires a law degree and 8+ years of post-qualification experience.

Senior Manager to improve automotive warranty and services offerings. This role involves leveraging data and technology to enhance products, optimize programs, and drive revenue across European entities. Requires 5 years of relevant experience.

Provide pragmatic legal advice and drive processes to support the expansion of charging infrastructure across Europe. Advise on e-mobility regulations, draft commercial agreements, and manage legal risks.

Develop, test, and certify flight deck functions and avionics systems for Boeing Commercial Airplanes. Requires expertise in systems engineering, simulation, and translating requirements into software.

Drive SAP sales by generating leads, preparing proposals, and closing contracts for new and existing customers. Requires 6+ years in SAP consulting or sales with a university degree.

Skilled Cook needed for food preparation, cooking, and maintaining high kitchen hygiene standards. Responsibilities include preparing dishes, managing stock, and ensuring timely service. Requires professional experience and ability to work efficiently under pressure.

Structural Engineer will provide engineering services to projects, establishing system requirements, performing analyses, preparing calculations, specifications, and reports. The role involves developing 3D models and 2D drawings and may include supervising junior engineers and mentoring young professionals.

Lead and coach a team of developers while hands-on developing systems for e-commerce using PHP/Laravel. You will shape architecture, ensure quality, and translate business needs into scalable technical solutions.

Backend Developer needed for scalable microservices using Node.js, Fastify, and TypeORM. Requires German fluency, TDD experience, and knowledge of relational databases.

IT System Administrator role involves implementing, configuring, and administering Windows/Linux servers, databases, and virtualization. Responsibilities include first-level user support and ensuring information security per ISO 27001.

Seeking an Oracle DBA specializing in EMCC to design and advance the target architecture for the Oracle Enterprise Manager Cloud Control platform. Requires 2+ years of experience with Oracle database landscapes connected to EMCC. German fluency is required.

Sales Representative for Breast & Plastic Surgery in Southern Germany (Bavaria and Baden-Württemberg). Own territories, build relationships with healthcare decision-makers, and drive adoption of solutions to shape customer and patient outcomes.