intern internship English-speaking jobs in Gänserndorf

Define and build the marketing function for a well-funded AI startup. Own end-to-end marketing strategy, develop positioning and messaging, and execute growth experiments. Build a brand presence in the AI market and establish key performance metrics. Proven experience building marketing in an early-stage startup is required.

As an Account Manager for Thermal, you will drive commercial growth for mid-to-large accounts in the DACH/CEE region. You will build relationships, understand customer needs, and ensure solutions deliver value. You will manage the full customer lifecycle, from opportunity identification to deal closure and account development.

UI/UX Designer needed for web application interfaces. Design wireframes, prototypes, and high-fidelity designs. Collaborate with developers and product teams. Strong portfolio and UI/UX design skills required.

MJet seeks a detail-driven chef to create exceptional dining experiences on board a luxurious Airbus Corporate Jet. You will transform pre-prepared high-end catering into extraordinary meals, manage the galley, and coordinate with the cabin team. Proven culinary experience in fine dining, Michelin-starred establishments, or luxury yacht environments is required. European citizenship or residency is also required.

EDI Mapping Specialist will analyze and create data formats and protocols for EDI and e-invoicing projects. Experience with structured data formats, mapping tools, and e-invoicing regulations is required.

Drive business growth across Germany, Austria, and Switzerland as a Sales Manager. Lead the full sales cycle, from prospecting to closing, while building relationships with customers and partners.

Shape and lead high-impact alliances as an Alliance Manager within Boehringer Ingelheim's Innovation Unit. You will build relationships with internal and external partners, drive R&D execution, and ensure financial transparency across alliances.

Project Engineer needed for complex aviation projects. Lead technical teams, design customer-specific Tower solutions, and manage project activities. Requirements include software development background, requirements engineering experience, and strong technical skills.

Develop dashboards and applications using Python, including data preparation, KPI visualization, and application implementation. Collaborate with management, present solutions, and continuously improve them.

Account Executive to drive sales and provide user feedback for a revenue intelligence platform. Manage the full sales cycle, conduct product demos, and build relationships with key decision makers. Requires 2+ years of B2B SaaS sales experience, demonstrable success in exceeding sales goals, and strong communication skills.

Lead Quality Management System (QMS) implementations and regulatory compliance strategies for medical device clients. Manage QMS templates, regulatory frameworks, and provide expert consulting on quality systems standards. Scale operations, develop repeatable QMS deployment processes, and drive audit programs. Shape the future of regulatory affairs through innovative product development.

Support the boutique team in all areas of retail for a high-class luxury brand. Assist with operational aspects, ensuring a welcoming client-focused environment, and offering best-in-class service.

The Major Account Manager drives and orchestrates complex sales cycles, identifying business challenges and creating solutions for prospects and customers. This role requires experience selling complex solutions, value selling, and consultative sales techniques.

Build scalable and maintainable UI components and front-end architectures. Design responsive, accessible, and high-performance user interfaces. Collaborate with designers, backend engineers, and product stakeholders to translate business requirements into robust UI solutions.

Develop and maintain web applications using React and Java. Build scalable solutions, collaborate with cross-functional teams, and write clean, maintainable code.

Senior Software Product Manager leads product vision and strategy for a core domain, mentors Product Managers, and drives impactful products. Experience in SaaS, senior leadership, and eCommerce is advantageous. Strong communication, AI/GenAI interest, and fluency in English are required.

Functional Analyst to design and maintain payment processing systems. Translate business logic into functional specifications and serve as a subject matter expert on payment system behavior.

Experienced SAP FI/CO Inhouse Consultant with strong SAP PS focus sought to support a global S/4HANA transformation program. Design and optimize project-related financial processes, perform customizing in SAP FI/CO and PS, and translate business requirements into scalable SAP solutions.

Design, lead, and implement new data security technology features and services. Develop interfaces, service architecture, and work with C#/.NET Core, databases, container technologies, and cryptography.

SAP ABAP Developer will design, implement, and document new developments and enhancements in the SAP ERP and EWM landscape. Requires at least 2 years of ABAP programming experience and understanding of business processes. Knowledge of SAP modules WM, LE-TRA, and SAP EWM is desirable.