ruby English-speaking jobs in Stuttgart

Own the customer lifecycle for pet and equestrian marketplaces. Design journeys across email, push, in-app, and SMS, turning behavioral data into automated, measurable experiences using AI.

Head of Group Treasury leads global treasury functions, overseeing liquidity, FX, and risk management. Responsibilities include driving transformation, managing banking relationships, and leading a team of 10+. Requires 15+ years of multinational treasury experience.

System Integration Engineer ensures seamless product integration and robust test processes. Responsibilities include KPI management, test equipment strategy, and NPI readiness. Requires a degree in Electrical/Industrial Engineering and experience in test engineering.

Staff Software Engineer to drive technical direction for the Index Setup platform. Own architectural evolution, leading complex initiatives across backend, frontend, and infrastructure. Requires 7+ years in Java/Spring and strong system design skills.

Motivated English teachers are sought to support students remotely. Good knowledge of English and a pleasure in teaching are required. No previous teaching experience is necessary.

Support Technical Services Managers in customer engagements and cloud transformation projects. Research SAP technologies, cloud platforms (AWS, Azure, GCP), and maintain technical documentation. Requires fluency in English and German.

Intern in Wholesale Banking within the Metals, Mining & Fertilizers sector. Analyze client data to support new transaction origination, assist with due diligence, and create credit proposals.

Senior Full-Stack Engineer co-owns platform areas end-to-end, guiding development using AI agents. Requires experience with web frameworks, databases, and AI coding tools. Focus is on architecture and user needs.

Technical IBM i (AS/400) Release Coordinator responsible for planning and executing end-to-end software releases for DMS environments. Own release content, track versions, and manage staged rollouts while ensuring minimal business disruption.

Senior Specialist Production supports the CEO Division Production by planning goals, leading projects, and acting as a central communication liaison. Requires a degree, analytical skills, and advanced German/English.

Director of Delivery & Teams owns client project execution, team staffing, and people growth. Leads experienced leaders, setting standards for agent-native delivery and shaping team structures. Requires hands-on project experience and leadership in technical delivery.

Conduct independent research in medical device regulatory science, focusing on AI and digital health. Analyze European regulatory requirements for AI-enabled technologies and contribute to quality management frameworks.

Recruiting and Development Manager to build employment brand and talent across fulfillment operations. Responsibilities include full recruitment lifecycle management and managing learning systems. Requires 2+ years of experience and fluency in English.

Lead Maintenance & Operations Supervisor for a new high-tech surface treatment plant. Responsibilities include ensuring operational stability, managing technical teams, and overseeing 24/7 operations. Experience with automated systems is key.

Manage daily accounting operations and lead the local accounting team. Oversee monthly/quarterly/annual closing under IFRS and German GAAP. Key expertise in SAP S/4HANA, financial reporting, and internal controls.

Own the operational readiness and traceability of unmanned air and land systems. Manage the full asset cycle, including inventory, configuration, and logistics for demos and training. Requires technical or logistics experience and English fluency.

Develop and design analogue and digital electronic systems for cutting-edge experimental physics research. Responsibilities include PCB design, firmware development, and system troubleshooting. Requires a degree in electrical engineering and practical experience.

Experienced Chartering Broker needed for Intra-European Regional Trade Desk. Responsibilities include fixing 3,000-10,000 DWT fleet on voyages and COAs, and evaluating project cargo. Requires 3+ years' commercial experience in European short-sea or small MPP sectors.

Drive global growth for Digital Health Solutions via strategic partnerships, acquisitions, and ecosystem development. Define and execute strategy to expand recurring digital revenue and portfolio value.

Secondary school seeks a Mathematics Teacher for full or part-time roles. Responsibilities include designing IB curriculum lessons, preparing students for IB exams, and integrating digital media. Requires a relevant degree and teaching certification.