ruby English-speaking jobs in Düsseldorf

Lead treasury activities for a rapidly evolving international infrastructure and commodities company. Oversee liquidity planning, cash flow management, and treasury operations across multiple regions. Manage relationships with banks and financial institutions, support project financing, and drive process optimization.

Lead and develop a purchasing team, define procurement strategies, and manage supplier relationships. Oversee the purchasing budget, ensure compliant processes, and mitigate supply chain risks. Collaborate with cross-functional teams and HQ in China.

Experienced Electrical Engineering leader sought for a Berlin-based international company. Lead and develop a team, manage complex projects across all HOAI phases, and contribute to office strategy. Degree in Electrical Engineering, leadership experience, and HOAI knowledge required.

The Head of HR for Birkenstock Components oversees all HR functions for two factories. Responsibilities include recruitment, performance reviews, wage reviews, disciplinary actions, and works council collaboration. The role requires experience in production HR, payroll management, and conflict resolution.

Experienced HR Business Partner to support the German sales organization of a fast-growing Chinese NEV company. Lead recruitment, workforce planning, and employee lifecycle management. Ensure compliance with German labor law.

Legal Counsel provides legal support for the German market, advising internal teams on legal issues and supporting business, product, and partnership teams. Responsibilities include drafting, reviewing, and negotiating commercial agreements, ensuring contractual consistency, and integrating Readly operations.

Senior Data Scientist with 5+ years' experience in analytics and statistics. Focus on applied statistics, Python, SQL, and modern data warehouses. Drive BI, data quality, and the evolution of the data warehouse environment.

Experienced General Counsel to lead legal strategy, operations, and processes for a global SaaS company. Provide legal counsel to leadership, manage commercial contracts, and oversee key legal areas including data privacy, IP, and employment. Lead and develop a high-performing legal team. Must have 15+ years of post-qualification experience, European legal qualification, and experience with B2B SaaS, data protection, and international expansion.

Laboratory Technician or Application Specialist, Production will produce reagents, assemble kits, perform QC testing, and maintain accurate records.

Senior Software Engineer to build robust software systems for Machine Learning solutions on major cloud platforms. Translate technical solutions based on client needs and design, implement, and deploy production-ready applications.

Section Editor for "Current Genomics" journal. Develop and organize a special issue proposal, collaborate with co-editors, and invite contributors. Requires a Ph.D., Scopus ID, prior experience guest-editing thematic issues, and strong research networks.

Lead procurement for a global services company in Germany. Manage supplier relationships, drive cost reduction, and balance global directives with local needs.

Lead and professionalize the group finance function for a dynamic, international SaaS company. Design and implement investor-grade finance processes, manage teams, and oversee accounting, consolidation, reporting, and treasury activities.

Working Student supports the Strategic Marketing unit in the Intermediates division. Tasks include migrating data, designing Power BI dashboards, optimizing SharePoint and MS Teams, and automating PowerPoint slide creation.

Monitors and evaluates inbound and outbound calls and other customer contact methods for accuracy and adherence to quality standards. Reports evaluation results to stakeholders and participates in calibration sessions to ensure scoring consistency.

Executive Search Consultant to build and scale a new Frankfurt office for a boutique firm specializing in private equity-backed businesses. Focus on retained C-suite mandates, managing full lifecycle searches, and developing client relationships. Requires 5-9 years recruitment experience, ideally in private equity, with proven C-level search delivery and strong business development skills. Native or C2-level German and business fluent English are essential.

Leads global accounting for Daimler Truck Group, ensuring compliant and timely financial reporting. Responsible for external financial reporting, compliance with accounting principles, and leading a global team of 200+. Requires extensive experience in IFRS, local accounting standards, and financial process transformation.

Would you like to contribute your experience in managing and further developing mission-critical network infrastructures?

Head of Investor Relations will manage the LuxExperience investor network, prepare earnings calls and presentations, and lead external communication. Requires 3-7 years of investor relations experience, including consensus management and valuation modeling.

As a Technical Services Manager, you will establish and specify primary processing parameters for product prototyping and commercial manufacturing, including scale-up and roll-out of new process technologies for Conventional and Reduced Risk Products. You will qualify new and upgraded primary processing lines and individual equipment in JTI factories for commercial production.