ruby English-speaking jobs in Düsseldorf

As a Principal, you will leverage deep industry expertise to lead complex client projects, develop strategic frameworks, and cultivate client relationships. You will supervise cross-disciplinary teams, mentor talent, and drive project management.

PhD position in translational biochemistry/biophysics focused on pediatric neurogenetic disorders and muscular dystrophies. The position is within the research group for neurogenomics and translational myology of Prof.Dr.Sebahattin Cirak. Responsibilities include proteomics, protein expression and characterization, data analysis, and collaboration.

Leads and supervises on-site teams for wind turbine installation and dismantling projects. Plans, coordinates, and delegates daily activities, ensuring compliance with safety and quality standards. Provides technical guidance, resolves on-site issues, and monitors project progress.

Sales Development Representative will identify and engage B2B customers through outbound prospecting. Generate qualified sales opportunities and schedule meetings for the Account Executive team. Build and manage a pipeline of Mid-Market and Enterprise prospects.

The Money Laundering Reporting Officer (MLRO) serves as the primary regulatory representative for a European branch, ensuring compliance with local licensing and regulatory expectations. The role involves overseeing AML controls, managing complex cases, and reporting suspicious activity to authorities. The MLRO collaborates with Group Compliance and senior stakeholders to maintain the organization's financial crime framework.

Support compliant technology and product development with a focus on biological safety. Lead biological safety evaluations, serve as a technical contact for biocompatibility topics, and collaborate with cross-functional teams.

Process Engineer (m/f/d) for CAD/DMU at Airbus Defence and Space in Manching. Develop and deploy CAD/DMU methods and tools for Air Power programs. Provide training and operational support.

Associate Research Photographers will collect imagery, property information, and market updates across assigned submarkets. Responsibilities include capturing high-quality property images, collecting building attributes, and submitting findings into a field research app. Applicants must have a full local driving license and good written and spoken communication skills in German and English. A photography portfolio is preferred.

Master thesis on modeling multiuser detection in asynchronous random access systems using spread spectrum techniques. Focus on developing an Approximate Message Passing framework to reduce computational complexity while maintaining near-optimal performance.

As an Industry Principal for S/4HANA data migration projects, you will own and drive the end-to-end data migration workstream across global SAP Transformation & Rollout programs. You will define the migration strategy, governance framework, execution roadmap, quality controls and cutover readiness approach required to move business-critical data from legacy platforms into SAP S/4HANA. You will lead global and regional data migration teams, coordinate with business data owners, process leads, functional consultants, technical teams, PMO and client leadership.

MODOLINGO International Language Centre Munich seeks freelance Japanese trainers for onsite corporate language training in Munich. Experience in corporate language training is preferred.

Lead a multidisciplinary engineering team delivering mechanical building services design for advanced semiconductor, life sciences, pharmaceutical, and high-tech manufacturing facilities. Provide technical leadership, manage resources, and ensure project delivery across complex projects.

Experienced CFO to lead finance, accounting, controlling, legal, insurance, governance, and compliance for a growing PE-backed industrial company. Responsibilities include financial reporting, budgeting, forecasting, and driving EBITDA, margin, and cash flow performance.

PhD position (f/m/d) in cancer metabolism and metabolic plasticity during metastatic progression. The position involves standard molecular biology techniques, cell culture, and animal experiments. Applicants should have a strong background in cancer metabolism and/or cancer metastasis research and experience with cell culture.

Conduct research on developing early-warning systems for groundwater contamination in karst regions. Focus on transport processes governing fecal bacteria and microbial contamination in karst aquifer systems. Apply in-situ flow cytometry and hydrochemical analysis.

Scientist to implement FPGA-based signal processing and control algorithms for RF applications. Configuration optimization for AMD RFSoC platforms. Analysis, design, verification, documentation, and maintenance of Low Level RF and Multi Bunch Feedback systems. Support for particle accelerator operation.

Provides customer service and support to Soldiers and Family Members at the Army Community Service (ACS) office in Ansbach, Germany. Manages ACS classes, events, and the Lending Closet. Enters customer data, maintains records, and tracks inventory.

Sales Engineer (m/f/d) will maximize sales revenue and customer satisfaction. Responsibilities include building customer relationships, identifying business opportunities, and coordinating customer requirements with internal teams. Requires a university degree with a technical focus, 3+ years of sales experience, and proficiency in English.

Leads Data & AI Foundations business across Austria and German Mid-Market, driving profitable growth in integration, data management, and AI. Manages a team, develops GTM strategy, and ensures operational excellence. Requires SaaS leadership experience, sales mastery, strategic network, and fluency in German and English.

As a Senior Expert Sales Processes (m/f/d) – SAP, you will analyze, enhance, and optimize SAP Sales templates and localized solutions within the Quote-to-Cash process landscape. You will support business stakeholders and project teams in maintaining, optimizing, and enhancing business processes, data structures, and CRM applications.