ruby English-speaking jobs in Stuttgart

Postdoctoral Researcher in electrocatalytic lignin valorization to join a junior research group at the Institute for Technical Chemistry and Environmental Chemistry. The position is funded by the Carl Zeiss Stiftung and focuses on upgrading lignin from a waste product to valuable materials.

Talent Acquisition Specialist manages the full recruitment lifecycle for operational and corporate roles in Germany. Conducts sourcing, interviews, and coordinates hiring processes. Partners with hiring managers and ensures compliance with German labor regulations.

Experienced EHS professional to oversee daily safety standards on a construction site in West Germany. Ensures compliance with project-specific EHS plans, statutory requirements, and client requirements. Conducts safety inductions, monitors site compliance, and manages work permits. Requires Certified Safety Specialist (SiFa) certification and construction experience. Fluent German required, additional languages a plus.

Develop and execute commercial strategies to achieve above-market growth. Manage sales activities for OEM accounts, identify growth opportunities, and collaborate with global teams. Lead a sales team, drive profitability, and demonstrate strong communication and negotiation skills.

Provides administrative, logistical, and operational support to a German office of a multinational company. Manages office operations, mail, government affairs, visitor support, expense reimbursement, and employee assistance. Requires fluency in German, English, and Mandarin Chinese.

Develop and maintain modern frontend and backend systems in Python, React, and AWS infrastructure. Select and implement AWS technologies and deploy using the Serverless Framework. Support the conception and development of new product ideas. Ensure reliability through unit tests, code reviews, and the use of Prettier and ESLint.

Postdoctoral position in cognitive and computational neuroscience focusing on social cognition and belief formation. The position is funded for 4 years and is based at the Max Planck Institute for Human Cognitive and Brain Sciences in Leipzig, Germany.

As a Customer Engineer, you will install, maintain, and upgrade semiconductor equipment at customer sites. Responsibilities include troubleshooting, performing preventative maintenance, and collaborating with customers to ensure smooth operations.

Field Service Technician to install, commission, service, and troubleshoot marine technical systems on vessels and in shipyards. Requires technical expertise, customer interaction, and international travel.

As Release Engineer / Technical Lead for AI/ML initiatives, you will ensure safe and compliant release of AI-powered software features into Ambu's Endoscopy Systems. You will drive technical maturation, integration, and release of AI software, own design control deliverables, and ensure compliance with relevant standards and regulations. You will collaborate with a global team to deliver innovative AI solutions.

Support Racing Engineer provides technical assistance to customer teams during testing and racing events. Responsibilities include preparing technical bulletins, on-site support, data analysis, and troubleshooting.

Senior Fullstack Engineer will build and maintain the installer app and related backend services. This role involves collaborating with designers, PMs, and engineers to ship features end-to-end and contributing to technical direction.

Senior UHF Payload Systems Engineer to lead technical definition, de-risking, and validation of UHF services on MEO satellites within the IRIS² program. Develops space segment technical specifications and satcom system analyses. Collaborates with suppliers and monitors derisking activities. Requires RF and satcom expertise, satellite payload design and testing experience, and a strong system engineering mindset.

Coordinate and administer Protestant Religious Education programs for children, youth, and adults. Plan and organize seasonal programs, recruit and train volunteers, and manage program budgets.

Leads the development of clinical and regulatory documents, including Investigator’s Brochures, Clinical Study Reports, and marketing authorization submissions. Provides strategic guidance to cross-functional teams on document content and regulatory positioning. Manages medical writing projects and collaborates with stakeholders to gather and present clinical data.

Analyzes retail e-commerce development strategy, identifies logistics needs, and drives business development. Serves as logistics representative, establishing partnerships with European retail teams and providing support for stable business growth. Explores innovative collaboration models and optimizes service standards and pricing. Builds and improves internal organizational structures to deliver high-quality logistics services. Leads project teams and oversees project phases.

Senior DevOps & Platform Engineer will operate, administer, and develop hosting and cloud environments. Responsibilities include ensuring platform stability, security, and performance, setting up CI/CD pipelines, and contributing to platform architecture.

Leads the execution of complex coating system projects, translating customer requirements into technical solutions and managing projects from order intake through commissioning.

AI-Driven Cross-Border E-commerce Intern will support European market projects, conduct market research, analyze user needs, and assist with product and operations decisions.

Support the Innovation Excellence team in the Management Consulting department, focusing on circular economy, sustainability, and digitalization. Manage global projects, analyze value chains, and develop innovative business models.