intern internship English-speaking jobs in Klosterneuburg

The University of Vienna seeks a Full Professor of Science and Technology Studies with a focus on environment and innovation. The part-time position (50%) is limited to October 1, 2026, to December 31, 2028. The successful candidate will advance understanding of the relationship between innovation and the environment in European societies, with a focus on long-term perspectives and the socio-technical construction of futures.

Senior AI Advisor will support the implementation of AI governance frameworks, contribute to AI strategy development, and assist with operational enablement and use case support across Erste Group.

Senior Platform Strategist will lead global YouTube strategy for brands, developing platform-native concepts and driving performance. This role requires strategic thinking, creative vision, and deep understanding of YouTube trends and algorithms.

Service Manager to lead and coordinate Valmet business for designated customers in Austria and southern Germany. Responsibilities include selling improvement and maintenance projects, expert field services, and spare parts, leading sales projects, and developing sales strategies. Requires a strong technical background in energy or pulp technologies, 5-7 years of experience in sales project management or related positions, and fluency in German and English.

Experienced Credit Analyst needed for a dynamic insurance agency specializing in trade credit insurance. Analyze German and international companies, underwrite credit risk, and define underwriting strategies. Requires 8+ years' experience in credit underwriting, a bachelor's degree, and fluency in German and English.

Experienced scientific leader needed to drive preclinical discovery strategy for cardiovascular and cardiometabolic diseases. Lead discovery programs from target identification through candidate nomination. Manage and collaborate with external partners, CROs, and academic partners. Provide scientific leadership across cross-functional teams.

Design and develop hardware components for ETC and ITS systems. Define product requirements, implement hardware architecture, and create circuit designs. Validate and optimize hardware functionality through simulations and software.

Graduate Consultant will support Visa clients across various domains, including payments, digital, products, and strategy. Responsibilities include data analysis, market research, and developing advisory solutions.

Senior Product Manager will own a product line roadmap, define strategy, and drive execution. Responsibilities include API design, requirement engineering, compliance management, and backlog prioritization. Requires 3-4 years of product management experience, technical API knowledge, and fluency in encryption and security concepts.

Lead a team of data scientists, improving data science structures and coordinating projects. Analyze, visualize, and model large datasets, ensuring data quality and architecture development. Support ML/AI prototype development and present findings to stakeholders.

The Retail Management Trainee Program provides a 2-year fast-track career path to become a key player in Fendi's retail network. Trainees will gain a 360° view of retail management, shadowing department managers, rotating to different store types, and leading sales teams.

Test Engineer to ensure product quality, develop a testing framework, and contribute to secure financial systems. Experience in Test Automation, Test Design, Test Management, and related tools is desired. Full training provided.

Freelance, part-time remote role assessing the relevance and cultural appropriateness of online advertisements. Must be fluent in English and German, a resident of Austria for the past 3 years, and have access to a computer, smartphone, and internet connection.

Compulsory 6-month internship for active Business Administration students (focus on Marketing and Sales) with prior internship experience. Assists with new product launches, market research, and packaging development. Requires excellent communication skills in English and proficiency in Microsoft Office Suite.

Mindrift seeks experienced Civil Engineers with Python skills to train and evaluate AI models on civil engineering problems. Responsibilities include designing engineering problems, evaluating AI solutions, and using Python to validate calculations.

Product Manager to execute and prioritize product strategy within a technology-driven product landscape. Collaborate with engineering, sales, and product leadership to translate strategy into execution-ready roadmaps.

Seekda seeks an experienced Partner Manager to design, launch, and scale a partner ecosystem across Europe. Responsibilities include identifying and onboarding partners, enabling partner success, and managing partner performance. The ideal candidate has 4+ years of experience in partnerships, channel management, or business development in SaaS, a strong understanding of the European hotel tech ecosystem, and proven ability to build partner networks.

Evaluate customer experiences for luxury brands in fashion, beauty, jewelry, and automotive. Provide feedback on in-store visits or online interactions. Must be 18+, a current customer of premium brands, and detail-oriented.

Help shape the energy market and build trawa's presence in Austria. You will work with the Country Lead to implement the local market-entry strategy, execute go-to-market initiatives, and act as a local market builder. Collaborate cross-functionally with teams in Berlin and other countries.

Evaluation Experts are needed for a project-based consultancy supporting the EIB Group's Evaluation Division. Experts will participate in EIB-funded projects and ensure high-quality deliverables.