ruby English-speaking jobs in Düsseldorf

As an Operation Intern, you will support daily operations of the Li Auto Germany R&D Center, gaining experience in a multicultural environment. You will assist with university partnerships, employee engagement programs, internal events, and HR projects.

Working student (up to 20 hours/week) to support the Research & Development department. Must be enrolled in a German university, preferably in a STEM field, with English (B2 minimum) and German language skills.

Build the maintenance strategy and structure for a new automated logistics facility. Design and implement maintenance processes, standards, and KPI logic. Define and roll out the spare parts strategy and prepare the technical organization for shift operations.

Bodycote seeks a Recruiter for Western Europe to drive talent acquisition across France and Germany. The role requires strong sourcing skills, fluency in English, French, and German, and a collaborative approach to hiring.

Provide 1st level IT support to global colleagues, managing client devices and troubleshooting issues. Maintain office infrastructure, including hardware and audio-visual systems. Contribute to IT projects and optimize internal systems.

Senior Finance & SAP Solutions Expert will define, drive, and deliver financial solutions and optimized end-to-end processes. Responsibilities include enabling smooth decision-making, ensuring robust testing strategies, defining automated closing processes, and providing support for complex issues in relevant ERP systems.

As a CRM Manager, you will own lead growth, newsletter performance, and strategic projects. You will build and optimize journeys, analyze performance, and collaborate across teams to tailor messaging.

Provide onsite IT support, including hardware setup, troubleshooting, and user assistance. Manage IT tickets and collaborate with the IT team on operational tasks.

Experienced Campus Security Manager to lead physical security operations across multiple German datacenter sites. Responsibilities include managing security teams, overseeing daily operations, ensuring compliance, and driving continuous improvement.

Apply your IFRS expertise in an international environment. This role focuses on selected IFRS topics, including IFRS 3, IAS 36, and IAS 38, ensuring consistent application and high-quality consolidated financial reporting. You will prepare and analyze quarterly and annual IFRS consolidated financial statements, provide technical accounting guidance, and support projects in the area of IFRS financial reporting and consolidation.

The HSEQ Manager supports assigned packages by ensuring effective implementation of HSEQ requirements across suppliers, contractors, and site activities. The role involves driving quality reviews, performance monitoring, and management of HSEQ records. The HSEQ Manager acts as the primary point of contact for quality matters and supports supplier and contractor audits.

Executive Assistant to support a Senior Partner and their team in Munich. Manage a complex international travel schedule, optimize diary management, and coordinate meetings. Previous experience supporting senior leaders in a fast-paced corporate environment is required.

Mitsui & Co. Deutschland GmbH seeks an External Relations Manager to advise senior management on global developments. The role involves building relationships with government authorities, industry associations, and external stakeholders. Responsibilities include monitoring trends, developing external relations strategies, providing briefings, and representing the company at events.

Lead the strategy and roadmap for the enterprise eHealth portfolio, including cloud and platform solutions. Manage the full product lifecycle, from concept to launch and end of life.

Thursday is seeking an extroverted and organized Host to plan and execute weekly events in Munich, Germany. Responsibilities include venue booking, event promotion, and on-site hosting. Hosts earn commission on ticket sales.

PhD student to study Fe-bearing materials at in-situ conditions relevant for planet formation and evolution. Participate in R&D of X-ray scattering experiments and dynamic compression experiments.

Senior Software Developer will implement backend and frontend features in a Python microservices environment. Responsibilities include maintaining codebase, optimizing performance, developing new services, and collaborating in agile ceremonies.

Lead the technical vision and strategy for a fast-scaling deep tech company building safety-critical software. Scale the engineering team, recruit and mentor technical leadership, and translate customer feedback into product direction.

Develops and optimizes vulnerability and exposure management capabilities. Operates and enhances Tenable-based security tools. Analyzes vulnerabilities and implements remediation strategies. Leads penetration testing activities across various environments. Collaborates with teams to support risk prioritization and security implementation.

Research Assistant will develop data management systems for large, multidimensional datasets in the aerospace sector. Responsibilities include researching data management methods, performance-oriented programming, database implementations, and software development in complex computer architectures.