intern internship English-speaking jobs in Wiener Neustadt

VakifBank International AG seeks an experienced Data Manager / Data Analyst to establish a unified Data Warehouse and implement reporting systems. The role involves collaborating with teams to understand data needs, performing data mapping and cleansing, and designing a new data model.

Safely transport company leadership and employees for client visits, meetings, and airport transfers. Plan efficient routes, maintain vehicle cleanliness and operational readiness, and adhere to Austrian traffic regulations.

Lead a team of security professionals and define the company's data classification and data protection strategy. Oversee Data Security Posture Management (DSPM) capabilities, data leakage prevention, and identity & access governance. Partner with engineering and product teams to embed secure-by-design principles. Provide advisory services on secure data handling and regulatory compliance.

Conduct in-person home consultations and property evaluations for Airbnb Luxe. Capture photos, document property conditions, and complete assessment reports based on provided guidelines.

The Chief Technology Officer will lead technology strategy, architecture, and product delivery for international banking clients. Responsibilities include developing the technology roadmap, overseeing product development, and ensuring security and regulatory compliance.

Experienced Tax & Compliance Manager needed for international role. Responsibilities include managing tax compliance, preparing tax reporting, and coordinating with external advisors. Must have strong knowledge of IFRS, direct and indirect taxes, and experience in a multinational company.

Senior Backend Developer will contribute to the development of an international e-commerce platform through backend services. Responsibilities include designing and developing APIs, working on payment, loyalty, and pricing domains, and ensuring system scalability. The ideal candidate has experience with Java/Kotlin, Spring (Boot), Microservices, Docker, and CI/CD.

Senior Data Engineer to architect and build Red Bull's Sports Data Platform. Responsibilities include designing solutions, guiding external partners, translating requirements into technical roadmaps, and shaping core data systems. Requires 6+ years of experience, fluency in German and English, and expertise in GCP, BigQuery, and data engineering principles.

Develops tailored market and commodity trading and risk solutions, with a focus on energy trading environments. Analyzes value and risk of commodity exposures and real options. Advises on market, credit, and liquidity risks and contributes to the design of trading frameworks. Supports senior team members in project management, client communication, and delivery of high-impact results.

QA Engineer needed for a conversational AI product. Responsibilities include planning and executing UI and AI-driven conversational flow tests, writing automated tests, and contributing to AI evaluation workflows. Experience with web and mobile test automation, end-to-end testing, and mocking concepts is required.

Technical Account Manager provides ongoing technical support to strategic customers, manages support interactions, and escalates issues as needed. Directs crisis and incident response, meets with clients to review support interactions and system status, and creates executive customer presentations. Develops and oversees a strategy to meet customer requirements utilizing Proofpoint solutions. Requires 4+ years of industry experience, knowledge of data communication concepts and technologies, and fluency in German.

Senior AI Engineer will design, develop, and implement production-grade AI services using C# and .NET. Responsibilities include integrating AI solutions into B2B document and information service architectures, automating business logic, and shaping AI architectures across hybrid environments. Requires 5+ years of software engineering experience, expertise in .NET, Azure AI, and AI frameworks, and fluency in German and English.

Leads the implementation of software solutions from design to delivery. Works with customers, software professionals, and cross-functional teams to define solutions and manage project scope. Ensures project tasks are completed on time and communicates project status.

Senior Software Engineer will lead .NET application development, design and implement RESTful APIs, and build user interfaces. Requires experience with webservice development, REST and SOAP, and agile methodologies.

Build and scale AI-backed applications using Python and FastAPI. Optimize GraphRAG pipelines and develop APIs, data pipelines, and graph-based systems. Turn prototypes into production-ready solutions and collaborate on chat, voice, and intelligent routing solutions.

Experienced SAP EWM Consultant needed for a 12-month contract. Provide operational support and enhancements for EWM and manufacturing processes across live sites in Austria, with a focus on Schaftenau.

As Chef de Partie, you will manage a kitchen station, assist with service, prepare for evening service, and guide apprentices. You require culinary training, product knowledge, and fluency in German and English.

Senior HR Business Partner will collaborate with leaders to develop workforce strategies, provide HR guidance to managers, and execute HR processes. The role requires several years of HR experience, strong communication skills, and knowledge of Austrian labor law.

Senior Scientist position at the Digital Media and Methods Lab, focusing on the role of digital platforms, AI, and Big Tech in shaping opinion formation. Responsibilities include research, teaching, supervision, and participation in funding applications. Requires a PhD in Media and/or Communication Research, research experience, quantitative/computational skills, and fluency in English and German.

Coordinate and maintain regulatory documentation, tracking lists, and data for Animal Health products across European and non-EU markets. Support product lifecycle activities by preparing and tracking regulatory submission packages.