intern internship English-speaking jobs in Wiener Neustadt

Process Engineer will perform technical analysis, design, and documentation for DeNOx systems. Responsibilities include process calculations, P&IDs, equipment sizing, and project documentation. The role requires 2-3 years of experience in process design, commissioning, and process safety.

Postdoctoral researcher position in the "Planet-forming Disks and Astrochemistry" research group at the Space Research Institute (IWF) in Graz. Focus on analyzing and modeling protoplanetary disks using ALMA and JWST data. Requires a PhD in a relevant field, experience with astrochemistry, and a strong publication record.

Specialist Account Executive for Agentforce Marketing in Austria. Leads marketing-specific deal cycles, partners with Core Account Executives, and builds pipeline by identifying digital marketing opportunities. Requires fluency in German and English, and experience in SaaS sales, presales, marketing management, or Salesforce Marketing Cloud.

Package handler needed for FedEx Operations team. Responsibilities include sorting, scanning, loading, and unloading packages in a fast-paced environment. Must be a team player, complete required training, communicate effectively, and have attention to detail.

The University of Graz seeks a Professor of Digital Humanities specializing in digital history, network analysis, and AI in historical science. The successful candidate will teach in the master's program "Digital Humanities" and supervise theses.

Provides administrative and financial support to the HR team. Processes payroll, handles financial transactions, and assists with projects.

Regional Sales Manager leads all commercial activities in a defined geography, including strategy, customer development, and P&L accountability. The role requires 12+ years of experience in industrial B2B sales with a proven track record of profitable growth and market expansion. Responsibilities include developing regional business strategies, managing customer relationships, providing market intelligence, and leading a distributed sales team. Fluency in English and other regional languages is required.

Build and establish HR Controlling across the NovaTaste Group. Partner with HR and Finance to drive workforce transparency and performance management. Provide financial and workforce insights to support strategic business decision-making.

Develop and improve machine learning and statistical models for business challenges. Work with large datasets and support the development of end-to-end ML use cases. Collaborate with various teams to translate analytical results into business insights. Contribute to best practices around MLOps and responsible AI.

Enterprise Account Executive to win and expand strategic accounts across Europe and the US, focusing on 100k+ ACV opportunities. Responsibilities include prospecting, qualification, solution design, negotiation, and expansion strategy. Requires 5+ years of quota-carrying B2B sales experience, proven track record closing enterprise B2B SaaS deals, and experience selling to VP and C-level economic buyers. Fluency in German and English is required.

Senior Lecturer position in Engineering Mathematics or Mathematics. 4-year contract with potential for permanency. Teaching (16 hours/week) and administrative support. PhD in Engineering Sciences or Mathematics required. Experience in research collaboration and student supervision.

The Medical Affairs Operations Lead will manage the end-to-end lifecycle of medical affairs activities, drive launch excellence, and elevate medical education. This role requires a strong educational background in Project Management, Business Administration, or Life Sciences, 3-5+ years of related industry experience, and proven project management expertise.

The OSCE seeks qualified experts to support the Transnational Threats Department/Action against Terrorism Unit in areas such as legislative review, CFT training curriculum development, specialized training delivery, public-private partnerships, and guidance material creation.

Water Treatment Technician will operate, monitor, and support mechanical systems critical to data center performance. Responsibilities include inspecting, maintaining, and repairing water pumps, treatment systems, chillers, HVAC, and control/monitoring systems. The role requires analysis of chemical testing data and responding to abnormal conditions.

Drive the technical vision and architectural strategy for backend services. Design and build complex, high-scale distributed systems using Golang. Mentor Senior Engineers and evaluate new technologies.

Regional HR Business Partner for BENELUX, NORDICS, DACH and CEE regions. Provides HR guidance and support across the employee lifecycle, ensuring operational excellence and applying labor law expertise. Drives adoption of global HR policies and initiatives, leads talent management activities, and collaborates with HR teams to deliver effective solutions.

Senior UI Designer crafts elegant, scalable, and visually compelling digital interfaces for web and mobile platforms. Translates complex requirements into polished, user-centered experiences, ensuring consistency, usability, and brand excellence. Collaborates with UX designers, product managers, and developers to create high-quality digital products.

Leads and directs the Oncology team, developing and implementing strategies, managing performance, and overseeing strategic initiatives. Collaborates with cross-functional teams, analyzes data, and mentors team members. Requires MD, Pharmacist, or PhD in life science, industry experience in Medical Affairs, and strong leadership and communication skills.

Senior Manager Controlling EEMEA oversees annual controlling activities, including forecasting, planning, and monthly closing for PUMA Austria and the EEMEA region. The role involves providing financial analysis, leading finance projects, and driving process optimization.

The Embassy of the Republic of Korea in Vienna seeks a Researcher for the Multilateral Section. The Researcher will conduct research, draft and translate documents, and provide support during meetings and events.