intern internship English-speaking jobs in Gänserndorf

Junior Group Controller needed for finance, controlling, and risk management. Successful business training and relevant work experience required. Fluency in English and German is essential.

This part-time (30 hrs/week) HR & Accounting Generalist role combines operational reliability with a focus on people. Responsibilities include managing employee contracts, supporting recruitment and payroll, assisting with financial administration, and ensuring a positive office environment.

Business Analyst with 5+ years experience in IT or banking required. Responsibilities include requirements analysis, solution optimization, API definition, and user story development. Strong analytical and communication skills needed. Experience with AI/LLM topics is a plus.

Entry-level Process Analyst position in the Frame-by-Frame Academy. Explore and analyze aseptic manufacturing processes, uncover insights, and identify optimization opportunities. Bachelor's degree in a STEM field required.

Leads the strategic direction and operational excellence of AT&S's SAP/ERP domain. Responsible for strategy development, governance, and execution of SAP/ERP initiatives and transformations. Manages a team of IT professionals and ensures alignment with corporate and business requirements.

The IAEA seeks an IT Project Manager to translate business requirements into IT solutions and manage projects within agreed time and budget tolerances. The role involves leading Agile software development teams, supporting organizational change initiatives, and collaborating with stakeholders.

The AI Trust Innovation Technologist strengthens SGS's Digital Research & Ventures capabilities by building, testing, and analyzing AI systems to develop independent validation and monitoring services. This role combines AI engineering expertise with venture-oriented innovation, evaluating emerging technologies and startups while translating experimentation into scalable Digital Trust solutions.

IT Field Support Engineer provides technical support to users via ticket system and phone. Analyzes inquiries, provides solutions, and instructs users on IT systems. Manages user accounts, installs/configures hardware/software, and supports on-site infrastructure. Requires IT experience, knowledge of Microsoft and Apple environments, and strong communication skills.

Coordinate wagon maintenance activities across European workshops, ensuring documentation accuracy and compliance. Monitor KPIs, support audits, and facilitate communication between stakeholders.

Editorial Associate needed for two society-owned journals, The EANM Journal and EANM Innovation. Manage end-to-end editorial workflow, including submission intake, article tracking, and communication with editors, authors, and publishers. Requires experience in academic or scientific journal publishing and excellent English communication skills.

Senior Design Engineer will lead the development and evolution of n8n's design system, ensuring design excellence across all features. Responsibilities include creating and maintaining components in Vue.js, establishing design system governance, and collaborating with designers and engineers to refine and implement reusable components. Must have strong visual design skills, proficiency in HTML, CSS, JavaScript, and TypeScript, and experience building production-ready components.

The University of Applied Arts Vienna seeks a University Assistant for the Conservation and Restoration program. The position requires a completed textile conservation degree, practical experience, and expertise in a relevant field. The successful candidate will supervise students, teach, and contribute to the development of textile conservation.

Lead Financial Analyst for Engineering and Digital departments, ensuring financial accuracy, driving planning cycles, and providing financial oversight.

The University of Vienna's Mass Spectrometry Centre seeks a Data Steward to support small-molecule omics research. The Data Steward will establish and maintain robust data management practices, curate databases, ensure data preservation, and contribute to research infrastructure development. Responsibilities include implementing data management plans, developing standardized data structures, and collaborating with researchers. The ideal candidate has experience with research data management, metadata standards, and FAIR principles, strong programming skills (Python), and excellent communication skills.

TeamViewer seeks a Quality Assurance Engineer to write, review, and execute test plans throughout the development lifecycle. The role requires a degree in Computer Science or equivalent experience, coding experience in Java, Python, C#, JavaScript, or similar, and fluency in English.

As Product Owner, you will ensure the high-quality implementation of the product strategy. You will translate requirements into user stories, manage the product backlog, and collaborate with development teams. You will ensure functional and non-functional requirements are considered, and drive continuous improvement in collaboration between Product Management and Development.

Digital Designer to create graphics, visuals, and videos for B2B software marketing campaigns. Experience in Adobe Creative Suite, Figma, Canva, and video editing required. 3-5 years of experience, preferably in B2B tech.

Conducts technical training for customers and employees on the full product range. Develops course content, lesson plans, and training documentation. Delivers instruction through classroom lectures, online formats, and hands-on laboratory sessions.

The University of Vienna's Department of Pharmaceutical Sciences seeks a PreDoc to conduct research on non-enzymatic post-translational modifications and their role in neurodegenerative diseases. The successful candidate will apply biophysical methods to identify novel compounds for targeted protein degradation.

Provides technical and commercial support to customers, prepares quotations, handles order follow-up, and updates the CRM system. Requires an engineering degree, 3+ years of industry experience, strong communication skills, and fluency in English and German.