ruby English-speaking jobs in Düsseldorf

Lead a team in maintaining configuration management strategy for EASA Design Organisation Approval. Oversee the configuration management database and ensure accurate information. Implement CM data in the PLM system and support employees on software tools. Manage changes through a defined process and develop related policies and procedures.

Deputy Country Manager to support market expansion and execute local strategies in Germany. Will assist with business development, revenue growth, operational management, and team leadership. Requires senior management experience in e-commerce, retail, or related industries with a proven track record of P&L management and business scaling in Germany or Europe.

Lead the delivery of strategic customer projects for VidiNet and BMS solutions. Manage and develop delivery teams, ensuring alignment between business requirements and technical delivery.

The Business Applications Developer designs and implements a platform for managing research dataset applications, leveraging Microsoft 365 and Power Platform to develop integrated solutions for workflow automation, reporting, and secure data management.

Human Resources Business Partner to lead all People & Culture matters for the German business (c. 380 staff). Responsibilities include oversight of strategic and operational P&C matters, employee relations, and the full employee lifecycle. Expert-level knowledge of German labor law, Betriebsverfassungsgesetz (BetrVG), and Tarifverträge required.

Provides administrative support for office operations, including asset management, vendor communication, and office maintenance. Assists with customer visits and exhibition-related tasks. Requires fluency in Mandarin Chinese, German, and English.

Leads process engineering team in contactor manufacturing production. Optimizes processes and technologies to ensure product quality and cost efficiency. Manages projects, drives root-cause analysis, and implements process improvements.

Senior TypeScript Developer (3+ years experience) to design, develop, and maintain scalable applications for an AI-driven financial services company. Build and enhance frontend and backend services, APIs, microservices, and event-driven systems. Collaborate with AI engineers, product teams, and stakeholders.

Financial Controlling Specialist supports Shared IT organization with budget and capacity planning, financial reporting, forecasting, and closing activities. Provides financial transparency and insights to management and stakeholders. Requires 8-12 years of experience in financial controlling, proficiency in SAP modules and MS Office applications, and strong analytical and communication skills.

Provides technical support for end users across multiple locations, resolving software, hardware, and application-related issues. Troubleshoots complex incidents involving business-critical systems and connected devices. Supports specialized healthcare applications and ensures stable day-to-day operations.

As a Supply Specialist, you will manage material availability across a network of contract manufacturers, suppliers, and logistics partners. You will translate supply plans into material requirements, coordinate with suppliers and contract manufacturers, and lead cross-functional recovery actions when supply and demand do not match.

International steel trading house seeks an experienced trader to manage international sales and sourcing of machined and semi-finished steel parts.

Support CTO with hiring, product research, and event organization. Shape product roadmap and drive company growth. Must be highly motivated, technically proficient, and possess strong communication skills.

Lead and develop the IT team, defining and implementing IT strategy aligned with company goals. Oversee support across Microsoft 365, Active Directory, networking, VPN, and Windows/Linux server environments. Ensure stable and secure operation of all IT systems and endpoints. Manage IT procurement, assets, and inventory. Regular travel to the UK is mandatory.

Experienced offshore wind professional to lead Transport & Installation (T&I), logistics, and supply chain activities across major renewable energy projects. Responsibilities include leading RFQs, managing supplier negotiations, and coordinating interfaces between project teams and various stakeholders.

Manage large-scale SAP S/4HANA transformation initiatives for leading organizations. Deliver projects within Retail, FMCG, and Consumer Goods environments. Build, develop, and lead SAP teams.

Lead and manage all aspects of a hotel's operations, including financial performance, guest satisfaction, and team development. Drive revenue management, budgeting, and cost control strategies. Collaborate with headquarters and stakeholders.

Support administrative operations and recruitment activities for a regional team. Provide administrative support, maintain personnel records, coordinate meetings and onboarding processes. Assist with candidate sourcing, CV screenings, and interview scheduling.

A leading global law firm seeks a Generalist Associate with 2+ years PQE to join its Hamburg office. The role involves advising on cross-practice legal matters, supporting complex transactions, drafting legal documentation, and collaborating with international teams.

Doctoral Researcher position in digital platform ecosystems at the University of Passau. Full-time, fixed-term position for three years. Applicants must have a master's degree in economics, information systems, or a related field and strong analytical skills.