ruby English-speaking jobs in Düsseldorf

The COO will establish operations and deliver the company's first batch production plant, overseeing site selection, design, construction, and regulatory approval. This role will shape and execute the industrialization strategy, translating innovation into manufacturing capability.

Leads the Underwriting Transformation team, driving the global implementation of Allianz Commercial Underwriting Transformation strategies. Oversees people, process, and technology changes to enable effective transformation. Collaborates with stakeholders across various departments to prioritize initiatives, monitor change capacity, and steer delivery. Ensures an integrated, efficient, and effective approach to navigating the organization's complex landscape.

Administers, governs, and improves Microsoft 365 Copilot, Copilot Studio, and related AI services. Supports the rollout and adoption of new Microsoft AI capabilities across the organization. Ensures AI services operate securely and in compliance with company policies and regulatory requirements. Collaborates with business teams to identify AI use cases and translate requirements into scalable solutions. Designs and implements AI-enabled business solutions using Microsoft Copilot Studio, Power Platform, Microsoft Fabric, Azure OpenAI, and related Microsoft technologies. Provides technical guidance, training, and support to help users adopt AI technologies. Stays up to date with developments in Microsoft's AI ecosystem.

Coordinate multiple construction projects from technical preparation through final handover. Monitor budget, planning, and key milestones. Coordinate contractors, consultants, authorities, and utility companies.

Supports a global IT transformation program focused on e-Invoicing implementation. Develops and executes communication strategies, creates project documentation, and facilitates workshops. Conducts stakeholder analysis, change impact assessments, and training needs analysis. Collaborates with project managers, business teams, and technical experts. Requires a degree in a related field and experience in change management, project management, or communication.

Shape the development of a globally aligned quality organization and support sustainable international growth. Define and drive the global quality strategy for the Thermal Solutions Business Unit, establish a unified quality framework, and harmonize quality systems, processes, and standards. Drive the digital transformation of quality management processes and manage global quality KPIs.

The Research Laboratory Molecular Child Psychiatry at the Carl von Ossietzky University of Oldenburg seeks a Research Associate to conduct molecular and cellular biology experiments. Responsibilities include planning, performing, and evaluating experiments, analyzing data, preparing manuscripts, and supervising students. Applicants must have a Masters degree or equivalent in a relevant field and a PhD in molecular psychiatry, neuroscience, or a related field. Practical experience with molecular biology techniques and statistical analysis is required.

Senior HR Business Partner drives operational excellence and organizational health at assigned Amazon sites. Partners with site leadership, General Managers, and employees to foster a positive and inclusive work environment. Leverages data and technology to identify trends, mitigate risks, and improve employee experience. Executes core HR processes, ensures compliance, and supports change initiatives.

Senior Salesforce DevOps & Tech Lead will architect, build, and maintain CI/CD pipelines, providing technical guidance to development teams. This role focuses on establishing a reliable, automated release management culture across complex multi-org environments.

Plans and manages time-critical logistics solutions globally, ensuring adherence to strict deadlines. Requires experience in air freight export operations, freight forwarding, or logistics and knowledge of export documentation and customs procedures.

As a Design Engineer at Personio, you will build UI components, infrastructure, and systems that empower designers to work closer to code. You will contribute to high-priority product features, collaborate across disciplines, and help define the Design Engineering discipline.

Leads and develops a sales team within a dedicated segment, acting as the Business Owner for its commercial performance. Develops and implements segment strategy, drives sales steering, and manages key accounts. Requires leadership experience, sales strategy expertise, and a strong understanding of market dynamics.

People Analytics Specialist will build and scale people analytics capabilities using Workday, Greenhouse, and BI tools. Responsibilities include developing reports, ensuring data accuracy, automating processes, and supporting audits. Requires 3-5 years of experience in People Analytics, HRIS Analytics, or similar roles with expertise in HR systems, data structures, and reporting tools.

Automation Engineer will design, build, and deploy automations across operations and back office using RPA, LLMs, and APIs. Responsibilities include developing RPA workflows, building LLM-based automation tools, and integrating solutions with business applications.

Leads More in Common's global and multi-country programs, developing, coordinating, and advancing initiatives that create value through cross-country collaboration. Responsibilities include program development and delivery, external representation and global partnerships, global fundraising, program quality and impact, knowledge management, and network participation. Requires a track record of designing and managing complex projects across multiple geographies, experience in external representation at a senior level, fluency in English and at least one other language, and significant leadership experience in an international organization.

Provides support to the Human Resources department with recruitment, onboarding, personnel administration, and HR documentation. Assists with job postings, resume screening, interview scheduling, and candidate communication. Maintains employee files, prepares HR-related documents, and coordinates employee orientation and training.

The Director of Product Strategy – Assortment owns the strategic direction for RELEX's Assortment domain, ensuring it is defined as a strategic lever connecting customer planning, pricing, promotions, space, supply chain, and commercial execution. This role is commercially accountable for the domain's ARR contribution, growth trends, and competitive positioning. The Director will define the problem space for end-to-end Assortment, drive measurable ARR growth, and position RELEX as a recognized authority in Assortment within a broader merchandising strategy.

Serial entrepreneurs EWOR seeks ambitious EdTech founders to build and scale startups. Fellows receive funding, mentorship, and support in hiring, product development, and fundraising. Must be based in Europe or the Americas and fluent in English.

Plant Controller needed for a global manufacturer in Germany. Responsible for financial oversight, planning, analysis, and business partnering. Leads a team of 3, drives Lean finance practices, and supports Microsoft Dynamics rollout. Requires 10+ years of experience in financial controlling, preferably in manufacturing, and a Master's degree in a related field.

Culture Vitale seeks passionate facilitators with experience in wellness, arts/artisanal, or coaching to lead engaging workshops, sessions, and retreats for companies and individuals.