intern internship English-speaking jobs in Klosterneuburg

Business Analyst Intern to support Global Business Development (GBD) team. Analyze pharmaceutical company product portfolios, markets, and business models. Develop and maintain databases to support GBD needs. Strong analytical skills and proficiency in Microsoft Office required.

Support financial and payroll accounting for clients. Prepare financial statements, VAT returns, and tax returns. Communicate with clients and authorities.

Catering Manager will plan menus, coordinate logistics, manage staff, and ensure quality and safety for on-site and off-site catering events in Spain and Austria.

Plan, execute, and optimize marketing campaigns across paid, organic, email, and automation channels. Manage HubSpot for landing pages, forms, workflows, and lead nurturing. Create content, collaborate with sales, and monitor KPIs. Support webinars, events, and website development with SEO and UX focus.

Serve as an IT support intermediary, acting as a quality gatekeeper for tickets, knowledge, and changes. Provide complex troubleshooting, problem management, and service improvement. Support colleagues with in-depth error analysis and knowledge sharing. Supervise Service Desk colleagues and act as a subject matter expert in projects.

Provide post-market R&D support for audio processors and accessories, ensuring compliance with EU MDR, FDA, and ISO 13485. Drive product and supplier changes within change control, including obsolescence management and V&V planning. Maintain risk management and design documentation. Contribute to the quality system and collaborate cross-functionally.

Provide post-market R&D support for audio processors and accessories, ensuring compliance with EU MDR, FDA, and ISO 13485. Drive product and supplier changes within change control, including obsolescence management and V&V planning. Maintain risk management and design documentation. Collaborate cross-functionally and contribute post-market learnings to product improvements.

Inside Sales Engineer will serve as the primary customer contact, managing technical and commercial aspects of customer requests. Responsibilities include preparing quotations, handling order follow-up, and providing technical advice. Requires an Engineering Degree, 3+ years industry experience, strong communication skills, and fluency in English and German.

Growth Marketing & AI Intern to support data-driven, experiment-led marketing efforts. Analyze performance, identify growth opportunities, and support marketing experiments. Utilize AI tools for ad copy, email drafts, and content generation.

The WU Department of Economics is seeking up to nine PhD candidates for a funded program in Economics. Successful applicants will conduct independent research, participate in doctoral courses and seminars, and support research and administrative tasks. Applicants must have a master's degree in economics or a related field and excellent knowledge of microeconomics, macroeconomics, and econometrics.

Were Hiring: Digital Marketing Optimisation Specialist (German Speaker) Location: Lisbon, Portugal | Hybrid model (2 days in the office) Employment Type: Full-time Are you passionate about digital marketing and data-driven optimisation? Do you enjoy working with advertising campaigns and helping businesses grow?

The Quality Management Coordinator ensures production complies with feed safety programs and policies. Responsibilities include monitoring production, reviewing documentation, conducting audits, and providing training.

RF Validation Engineer with several years of experience in RF/high-frequency measurements. Confident handling of RF measurement equipment and validation environments. Programming skills in Python required. Support RF measurement campaigns, validate quality and completeness of results, and analyze issues. Develop visualization features for test results and integrate quality improvement measures.

Lead the Chemist Discount Centre (CDC) pharmacy franchise network as a highly commercial General Manager. Accountable for sales growth, gross margin, and overall trading performance. Define and optimize pricing and discount strategies, ensuring CDC remains competitive while protecting brand equity. Own the CDC retail brand strategy and ensure consistency of the retail offer across the network. Drive retail expansion strategy, including site selection and franchise recruitment. Build high-trust relationships with CDC members and navigate competing stakeholder priorities. Work in partnership with shared services teams to ensure strategies are executable at store level.

Experienced Platform Engineer to scale and optimize a SaaS HR platform. Responsibilities include developing platform services, managing AWS infrastructure, driving automation, and ensuring performance and security. Requires 5-8 years of experience in software, platform, or DevOps engineering with strong Python, AWS, Kubernetes, and CI/CD skills.

Develops commercial narratives and strategies for the Corrugated Packaging business unit. Conducts market analysis, identifies trends, and translates insights into actionable plans. Manages KPIs, analyzes commercial impact, and leads competitive intelligence. Collaborates with cross-functional teams and external partners.

Saturday Style Advisor needed to support the team in a hands-on, minds-on environment. Responsibilities include achieving sales targets, executing store plans, and ensuring a well-organized and visually appealing store environment. The ideal candidate has a passion for style, is curious and adventurous, and possesses strong communication and customer relationship skills. Experience in visual merchandising, inventory, and reporting is preferred.

Drive commercial success for a breakthrough therapy portfolio across Europe. Manage a territory, developing relationships with hospital stakeholders and executing business plans. Present data and provide educational support to ensure optimal patient outcomes.

Technical Cybersecurity & Compliance Engineer will implement technical security standards and ensure compliance with regulations like IEC 62443. Responsibilities include analyzing and operationalizing standards, defining test plans, and auditing internal processes.

This University Assistant Prae Doc position in Environmental Economics focuses on advancing optimal disaster-mitigation policies and their welfare effects, particularly of early-warning systems. The successful candidate will conduct research, teach, and contribute to the Economics Department.