ruby English-speaking jobs in Düsseldorf

Sourcing Manager to lead strategic procurement for offshore logistics, transport & installation, and foundations. Manage end-to-end processes, develop strategies, and negotiate key contracts with global suppliers. Requires 5+ years in high-value CAPEX procurement.

Assist in managing Money Market, FX, and Rate transactions for ICBC Frankfurt Branch. Requires 8+ years of trading experience, a relevant Bachelor's degree, and proficiency in Bloomberg and Refinitiv.

Seeking an experienced Head of B2B Project & Inside Sales to build and scale a sales organization. Responsibilities include leading the team, defining sales processes, managing KPIs, and closing major B2B deals. Requires 5+ years of B2B sales experience.

Develop and curate engaging content across platforms like Facebook, Instagram, and LinkedIn. Support campaigns, monitor analytics, and drive community engagement for an international R&D organization. Requires 3-4 years of social media experience.

Head of People & Operations to build organizational and operational systems for a growing biotech company. This senior, hands-on role reports to the CEO, owning People, operations, and Series A readiness. Requires experience building processes in early-stage organizations.

Strategic Account Manager to drive growth across DACH and European markets for a leading supplier of measuring instruments. Requires technical/engineering degree and experience selling high-end B2B technical solutions. Fluent German and excellent English are required.

AV Project Manager to lead large-scale corporate events, from initial quote and technical specification through execution. Requires experience in AV production, live events, and end-to-end technical delivery. Must be fluent in German with good English skills.

Warehouse Worker position available for individuals without prior experience. This role involves working shifts, with options for full-time or part-time schedules.

Lead the strategy, optimization, and governance of the global marketing technology ecosystem, driving efficiency and engagement through automation and AI. Develop scalable workflows and manage MarTech platforms.

IT Support Technician needed with 24+ months experience. Requires advanced knowledge of hardware, software, Microsoft OS, networking, and ticketing systems. Must be fluent in German (B2) and English.

Seeking CEO/Business Co-Founder to build Family Flow, a trauma-sensitive parenting app. Responsibilities include fundraising, leading DiGA pathway navigation, and managing product delivery from a clinical concept.

Own end-to-end payments reporting and KPI governance in Power BI. Translate business questions into SQL queries, ensuring data accuracy and driving decision-making for payment performance.

Own and develop AGCO's global Share of Wallet solution. Analyze machine parc, service, and parts data to identify growth opportunities and drive aftermarket expansion through data-driven decision making.

Oversee operation and maintenance of electrical and mechanical infrastructure for AWS Data Centers. Maintain safety standards, troubleshoot technical issues, and supervise technicians. Requires operational experience with DC equipment.

Cybersecurity Engineer to implement and maintain IBM Guardium and Oracle Vault. Responsibilities include monitoring logs, enforcing security policies, and investigating incidents while ensuring GDPR and HIPAA compliance.

Synthetic/Process Chemist role involves writing prompts, evaluating AI responses against policy, and creating reference answers. Requires experience in synthetic route design, process chemistry, and regulatory chemistry.

Lead and mentor a team of e-bike mechanics at a fast-growing e-mobility startup. Oversee refurbishment and repair operations, ensuring high quality, efficiency, and adherence to safety protocols. Requires 5+ years of e-bike mechanics experience and team management skills.

Build cloud services and data workflows to make flight data visible and actionable. Develop backend services, automate data processing, and create pipelines for device identity and fleet health. Requires experience in cloud, backend, or IoT engineering with strong programming skills.

Senior Accountant manages day-to-day financial accounting, monthly tax filings, and prepares financial statements under HGB. Requires 3-5 years of experience and knowledge of German tax law.

Data Center Engineering Operations Technician responsible for best practice systems and problem resolution on electrical and mechanical infrastructure. This hands-on role involves troubleshooting, maintenance, and ensuring 100% up-time.