ruby English-speaking jobs in Düsseldorf

Global Sales Enablement Specialist will design and implement a global framework for managing Testo's distribution channel. Responsibilities include developing KPI logic, enabling country sales organizations, and rolling out global programs and standards. Requires experience in indirect B2B sales, KPI-driven channel steering, and sales enablement.

IT Administrator needed for a growing ed-tech startup. Manage onsite IT infrastructure, provide technical support, handle inventory and asset management, and ensure data security and compliance.

As Assistant Store Manager, you will lead teams, develop talent, and ensure commercial goals are met. You will collaborate with the Store Manager to make decisions, set priorities, and drive store performance.

This role combines barista, retail, and hospitality responsibilities. The ideal candidate will provide excellent customer service, prepare coffee drinks, assist with club access, and maintain cleanliness throughout the facility. Barista experience is preferred.

The Data Center Engineering Operations (DCEO) Chief Engineer ensures the peak efficiency of electrical, mechanical, and fire/life safety equipment within a data center. Responsibilities include managing day-to-day operations, maintenance, and emergency response, as well as training and supporting Engineering Operations Technicians. The CE also manages projects, analyzes equipment failures, and communicates technical information to non-technical audiences.

Leads and develops X FAB's photonics activities, focusing on the XPH90 platform, heterogeneous integration, and optical device development. Manages multidisciplinary teams in Erfurt and Corbeil, driving technology roadmap, development processes, and partnerships with Ligentec and RTOs. Evaluates customer requests, defines technical solutions, and participates in customer meetings.

Student assistant to support video production and communication for a research institute focused on geographic information. Tasks include planning, shooting, and editing videos, as well as potential assistance with web content, translations, and design. Requires experience with video editing software, fluency in German and English, and interest in geography or related fields.

Gain insight into the finance function of a leading consumer goods company. This internship offers the opportunity to work on diverse projects, such as analyzing competitors, supporting new product launches, and improving cost competitiveness.

Leads product roadmaps for a patient app and analytics platform, collaborating with design, engineering, and analytics teams. Prioritizes features, writes user stories, and ensures product development aligns with company strategy. Requires experience in healthcare, strong communication skills, and a willingness to work hard.

Enterprise Risk Manager will oversee risk management frameworks, conduct economic capital modeling, support stress testing and scenario analysis, and prepare regulatory reports.

The Technical Support Services Assistant provides logistical, technical, and administrative support for the operation and maintenance of UN Bonn conference facilities. Responsibilities include assisting with the daily operation and troubleshooting of conference room systems, providing hands-on physical assistance during events, and supporting the installation and configuration of ICT and AV equipment. The position also involves managing conference bookings, assisting with procurement processes, and providing content and information services management.

The Trainer & Quality Coordinator supports warehouse training, maintains quality standards, and contributes to continuous improvement initiatives. Responsibilities include delivering training, updating training materials, monitoring quality, and supporting safety compliance. The ideal candidate has experience in warehouse operations, logistics, or a related field and strong communication skills. Fluency in English and German is required.

We are seeking a German/English-speaking Retention Specialist to handle high-stakes conversations with customers considering cancellation. You will use your persuasive skills to understand their reasons for leaving and guide them towards staying with our company.

Experienced Design, Engineering & Estimation Manager to lead technical delivery, standardization, and continuous improvement across multiple projects.

Content Creator for a photography studio specializing in sneakers and apparel. Responsibilities include product photography, editorial and social media content creation, and image editing. Experience in photography, content creation, or e-commerce photography is required.

Software Engineering Manager to lead development of the AUGENTIC software platform "Qomitto". Responsibilities include design, optimization, and management of the full software development lifecycle, implementation of Agile methodologies, and technical oversight of a team of 20 developers. Requires a minimum of 10 years of software development experience, 3 years as an Engineering Manager, and proficiency in Java, Spring Boot, Angular, PostgreSQL, Docker, Kubernetes, and Agile methodologies.

Design and implement analog or full-custom modules in CMOS for Advantest's industry-leading semiconductor testers. Collaborate with architects, digital design counterparts, and other engineering disciplines.

Co-Founding Operations & Marketing for a unique space blending technology, health, and community. Lead daily operations, community growth, brand development, and marketing activities.

Project Engineer needed for electrical power system studies, analysis, and grid development. Requires a Master's degree in electrical power engineering and proficiency in power system simulation programs (e.g., PSS/E, PowerFactory, PSCAD/EMTDC). Must have strong communication skills in English and German.

Support Danone's successful brands by analyzing financial data, optimizing controlling systems, and collaborating with Topline teams.