intern internship English-speaking jobs in Wiener Neustadt

Assist the Captain in all aspects of flight preparation, execution, and completion. Adhere to aviation regulations, company policies, and standard operating procedures. Perform pre-flight inspections and ensure aircraft airworthiness.

As a Customer Advisor for commercial and industrial insurance, you will manage client information, handle claims, and act as a liaison between clients, account managers, and insurers.

Senior Backend Software Engineer to join the Mobile Apps Team, developing and delivering applications for a pet e-commerce platform. Responsibilities include designing, implementing, and supporting backend solutions, integrating with other teams, and participating in the full software development lifecycle. Requires 6+ years of professional Python experience, strong understanding of architecture, and experience with DevOps tools and practices.

Operate, manage, and configure Kubernetes clusters. Troubleshoot, install, and update components, scale resources, and monitor performance. Collaborate with developers in a GitOps workflow.

Support international marketing campaigns, create content for various platforms, and manage website content to increase visibility. Experience in marketing, ideally in industry or technology, is required.

Business Development Manager to drive growth in the DACH region for food safety consulting. Develop and execute commercial strategy, identify partnerships, and lead consultative sales processes. Must have a food safety technical background and fluency in German and English.

Drive sales and close deals for construction, mobility, and industry sectors. Manage customer platforms, enhance market penetration, and increase share-of-wallet. Promote application-based selling and position Berner as a premium brand. Analyze sales area KPIs and regularly report to superiors.

The Director Operations Plant Hinterberg 1&2 will own overall plant performance, deliver on targets, and lead the operations organization. This role requires a strong background in PCB, semiconductor, or electronics manufacturing and proven leadership experience in complex, high-volume environments.

Manage and optimize a big data platform in AWS cloud, including Cloudera services and AWS-native tools. Provide 3rd level support and advise developers on data platform service selection.

The IAEA seeks a Technical Programme Coordination Officer to support programme or project planning, implementation, monitoring, reporting, and stakeholder engagement. Requires a Bachelor's degree in a relevant field and at least 5 years of experience in nuclear safeguards, project management, or the nuclear fuel cycle. Excellent English communication skills are essential. Knowledge of other IAEA languages is an asset.

Senior Scientist (Diploma/Master) to contribute to research on the bidok platform, manage projects, deliver courses, and engage in academic publishing. Requires experience in project management, accessible knowledge transfer, and university teaching.

Junior Engineer R&D provides hands-on support to the R&D team, contributing to efficient laboratory operations and successful experiment execution. Responsibilities include preparing experiments, maintaining equipment, and ensuring accurate data collection and documentation.

As a Customer Success Hero, you will onboard new enterprise customers, provide support, and ensure customer satisfaction. You will collaborate with sales, product, and engineering teams to deliver solutions and gather customer feedback for product improvement. Fluency in German and English is required.

Manage technical customer projects from handover to completion, ensuring structured processes, transparent communication, and customer satisfaction. Coordinate internal implementation tasks across technical departments, monitor project status, and manage changes and escalations. Collaborate with Sales, Technology, and Customer Success as the central point of contact.

Develops and manages the global framework for Industry Account Management, defining engagement strategies for large-scale industrial customers. Acts as the internal voice of the OEM, translating business models and logistics into actionable frameworks for sales teams.

Develop and implement supply chain strategies for complex capital projects and divisional portfolios. Own end-to-end supply chain performance, ensuring seamless integration of sourcing, logistics execution, and supplier quality. Lead and develop the Division and Project Supply Chain team.

The University of Graz seeks a (Senior) Scientist with a PhD in History, Digital Humanities, or a related field to lead digital archiving efforts. Responsibilities include designing and implementing digital archiving workflows, supporting archivists, conducting research, and teaching. Proven experience in digital archiving, research project management, and knowledge of relevant standards is required.

SAP PP Consultant/ABAP Developer with 3+ years of experience in production/manufacturing environments. Must have strong ABAP development skills and SAP PP process knowledge. Fluent in English required.

Doctoral Candidate will conduct research in Agentic Engineering, focusing on applying LLMs and AI agent systems to automotive engineering challenges. Responsibilities include designing AI agent systems, integrating LLMs into workflows, and developing frameworks for agent autonomy and explainability.

Maintain, support, and develop network environments including the Data Center and office locations. Administer and maintain Microsoft ecosystem services. Support and execute Disaster Recovery procedures.