ruby English-speaking jobs in Stuttgart

Software Development Manager will lead a team to build and manage services that detect and automate cybersecurity threat mitigation across Amazon's infrastructure. Responsibilities include setting goals, orchestrating strategy and direction, hiring and managing a cross-functional team, and leading the definition and development of multi-tier web services.

Support the Restaurant Manager in overseeing daily operations of a Michelin-star restaurant. Ensure consistent quality and standards while collaborating with service teams and other departments. Contribute to financial management and pedagogical aspects of the restaurant.

HR Controlling & Reporting Specialist will develop and maintain HR metrics, conduct cost and FTE planning, and provide reporting and analysis to support HR and business stakeholders.

Postdoctoral researcher to analyze biophysical properties of sperm-specific ion channels and dissect their interplay in human sperm. Requires PhD in a relevant field, experience with patch-clamp recordings, and strong interest in ion channel physiology and biophysics.

Leads strategic engagement with medical societies and alliances, driving innovative collaborations to advance GSK's priorities in improving healthcare and patient outcomes. Develops and implements a strategic collaboration framework with key stakeholders, including KOLs, DOLs, and academic consortia. Oversees compliance and governance for all external collaborations.

Postdoctoral researcher sought for a 3-year project on nanocarrier-based functional analysis of myeloid cells in inflammatory and autoimmune skin diseases. Requires PhD, expertise in molecular biology and immunology, and experience with in vivo inflammatory skin models.

Leads Tissue R&D and Technology strategy, driving innovation, sustainability, and cost competitiveness. Builds partnerships and oversees laboratories to validate claims and consumer experience. Manages pilot lines and prototyping assets to support innovation. Requires 10+ years of leadership experience in R&D, Product Development, or Technology within FMCG or regulated industries. Fluent in English.

Provides onsite technical support for the integration of In-Flight Entertainment (IFE) systems from project phase to aircraft delivery. Troubleshoots and resolves system problems, and assists OEM and airlines with testing and operating the system.

Leading €4 billion international FMCG and retail group seeks a strategic CFO to drive financial transformation, reporting, and expansion initiatives.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a focus on delivery targets and exceed them. Must be at least 18 years old with a valid work permit, driving license, and smartphone with mobile data access.

Lead, develop, and guide a team providing customer service and support. Manage service quotations, interventions, and training needs. Strong leadership, communication, and problem-solving skills required. Proven experience in aftermarket and knowledge of IFS or similar ERP systems are assets.

As an Executive Assistant, you will manage calendars, organize meetings, and provide administrative support to Founders/CEOs. You will also be responsible for organizing events and acting as a point of contact for employees, clients, and stakeholders.

Support the Cash-Flow Analytics project, extract and process data, perform analysis using Excel and Python, and contribute to the development of forecasting models.

Head of Tax will lead the group's tax position across Germany and Europe. Responsibilities include managing the tax team, ensuring accurate tax liability calculations, and developing the intercompany charging model. The role requires experience in a scale-up company, European taxation, and financial services.

Working student to support the implementation of the Group-wide employee survey (myVoice) in the HR department for organizational development. Tasks include process support, communication, reporting, and preparation of materials.

The Chief Financial Officer (m/f/d) is responsible for all financial and accounting matters of the Berlin production site. This role ensures financial transparency, governance, and performance management, prepares group reporting packages, and acts as the main interface between the site and central finance functions.

Working student in Risk Management will develop analytics and models for loan application assessments. Responsibilities include building dashboards, running analyses, and contributing to credit risk management. Must have quantitative studies, Python and SQL skills, and an interest in FinTech.

Macnica ATD Europe seeks an Inside Sales / Customer Service professional to handle customer orders, deliveries, invoicing, and RMAs. The role involves maintaining CRM data, reporting to management, and contributing to revenue growth. Requires proficiency in German and English, MS Office, and ERP systems (SAP).

Master's thesis on the conception of a smart primary power supply for aerospace applications. Focus on optimizing efficiency, integrating monitoring functions, and validating concepts through lab demonstrators. Requires knowledge of DO-160G regulations, electrical circuit simulations, and VHDL programming.

As a SOC Physical Design Engineer, you will own block level PnR, floor-planning, clock and power distribution, and static timing closure. You will perform power and noise analysis, layout verification, and develop low power clock network guidelines. You will resolve design and flow issues and contribute to documentation and specifications.