ruby English-speaking jobs in Düsseldorf

Experienced Project Director/Lead needed for an 80MW, two-phase data center project in Berlin. Manage project lifecycle from construction to handover, ensuring alignment with budget, schedule, and quality. Lead multidisciplinary teams and interface with senior stakeholders. Proven data center project experience (50MW+) and strong electrical systems background required.

Senior SAP FI Consultant will participate in national and international SAP Financial projects, gathering requirements, designing solutions, and customizing modules.

Lead the 'AI Operator & Tooling Strategy' for N26 Marketing, integrating AI tools and automation to accelerate marketing workflows and enhance creative output. Develop and manage automated reporting frameworks to track team performance and operational efficiency. Design and deploy scalable processes and custom tooling to ensure consistency across global campaigns. Act as the primary advocate for AI within Growth, developing training frameworks and enablement sessions to empower team members.

Product Manager to drive end-to-end product lifecycle management and regional business growth. Responsibilities include product planning, promotion, technical collaboration, and cross-functional coordination.

Project/Construction Manager to oversee a portfolio of residential development loans in Germany. Responsibilities include reviewing technical aspects of loans, supporting credit processes, managing consultants, and monitoring development progress.

Field Service Engineer for HVDC transmission systems and Power Quality Solutions. Maintenance and repair of high and low voltage equipment on converter stations and offshore platforms. Documentation of activities and supervision of contracted service providers. Requires a completed apprenticeship as an electronics technician and fluency in German and English. Willingness to travel extensively.

Support Manufacturing Engineering by handling design nonconformities, implementing repair solutions, and managing iDelivery tasks. Contribute to continuous improvement by identifying and resolving technical issues, suggesting process enhancements, and organizing the workplace.

SySS GmbH, a leading IT security service provider, seeks an IT (Cyber) Security Specialist – Incident Responder to manage security incidents for clients. Responsibilities include handling breaches, threat hunting, digital forensic investigations, malware analysis, and staying current on security developments. Ideal candidates have at least two years of experience in DFIR, expertise in forensic tools and workflows, and strong communication skills.

The Strothoff International School seeks a part-time or full-time Teacher for its Primary School in Dreieich. The Teacher will plan and deliver lessons aligned with the school's curriculum and the IB Primary Years Programme (PYP), ensuring alignment with Hessen curriculum requirements.

The Digital Pathology Application Consultant provides Informatics & Workflow expertise to support and deliver solutions for anatomical pathology customers. This role involves leading customer needs analysis, solution design, and presentations, as well as advising on IT ecosystem improvements and handling technical objections. The successful candidate will have a university or professional qualification in a relevant field, knowledge of Mirth, HL7, PACS, DICOM, and fluency in German and English.

IT Systems Administrator (m/f/d) CAFM needed for project implementation, software maintenance, and user support. Requires a degree in a related field, CAFM experience, and strong planning/organizational skills.

The Leibniz Institute for Neurobiology seeks a W3 Professor of 'Integrative Neurobiology' to lead a new research group. The position is jointly appointed at the Faculty of Natural Sciences, OVGU, and includes teaching responsibilities. The successful candidate will establish and lead a research group focused on experimental and computational neuroscience or neuroengineering.

Define clinical and technical requirements for online eye testing and centration. Drive product development and user validation. Serve as interface between optometry experts, engineers, and business units.

Senior IT Project Manager to lead a company-wide HR system migration. Responsibilities include project planning, stakeholder management, data migration, and go-live support. Requires several years of IT project management experience in migration projects and strong stakeholder management skills. C1+ German required.

Experienced Microsoft SharePoint Admin / Developer needed for a remote freelance project in Germany. Support workflow optimization, migration, and SharePoint modernization. Automate processes using Power Automate and design SharePoint workflows.

Data Engineer will manage and operate Databricks and Azure Data Lake Storage. Responsibilities include building and maintaining data pipelines, supporting SAP Business Data Cloud (BDC) implementation, and defining data modeling standards. Requires a degree in computer science, business informatics, or equivalent, 5+ years of data engineering experience, and proficiency in Python.

Project Manager for strategic store development will lead and coordinate projects related to the expansion and optimization of retail stores. The role involves collaborating with various departments, analyzing market trends, and ensuring successful project implementation. The ideal candidate possesses strong communication, organizational, and problem-solving skills.

Regional Head of Accounting will manage and oversee accounting operations, ensuring financial record accuracy, regulatory compliance, and robust internal controls. This role involves supervising bookkeeping, coordinating closings, managing reconciliations, and preparing financial statements.

Internship focused on foreign exchange rates and foreign business statistics. Apply and expand your programming skills (Python, R) and contribute to data integration, DQM processes, and interactive visualizations.

Part-time Italian-Speaking Sales Support and Office Administrator for a MedTech company in Munich. Supports day-to-day office activity, customer service, sales administration, and general business support.