intern internship English-speaking jobs in Wiener Neustadt

TeamViewer seeks a Quality Assurance Engineer to write, review, and execute test plans throughout the development lifecycle. The role requires a degree in Computer Science or equivalent experience, coding experience in Java, Python, C#, JavaScript, or similar, and fluency in English.

Develop and implement marketing strategies and tactics to achieve sales growth for assigned lung cancer brands in Austria. Drive brand advocacy, localize global brand plans, and execute omnichannel marketing activities. Analyze market insights, adapt brand plans, and collaborate with sales teams.

Celantur seeks a Technical Sales Manager to prospect for new customers and resellers, analyze project feasibility, and meet sales targets. The role involves convincing clients of the value proposition, coordinating sales outreach, and developing long-term relationships. Experience with IT projects, software development, and requirements engineering is required.

Part-time University Assistant position available at the Department of Romance Studies, University of Graz. Responsibilities include academic examination of Italian and French literatures, independent research, participation in research projects, teaching, and administrative tasks.

Electrical Supervisor needed for EP&R project in Austria. Manage project execution, resources, subcontractors, and site team. Ensure adherence to safety, quality, and client satisfaction standards. Requires electrical trade background, strong organizational and communication skills, and ability to motivate teams.

Shape the future of retail investing by driving the evolution of our securities trading platform. Define a roadmap for ETFs and stocks, ensuring seamless, reliable experiences for thousands of investors. Manage securities data, corporate actions, and partnerships to create intuitive, engaging, and transparent in-app investment experiences.

Junior Project Manager supports the delivery of projects up to 5M, focusing on point solution and distributor-led initiatives. Manages project lifecycles, develops plans and budgets, and coordinates cross-functional teams. Ensures projects are delivered on time, within budget, and to quality standards.

The WU Vienna University of Economics and Business seeks a Researcher (R2) to conduct independent research and supervision in Statistics (focus on Statistical Computing). The successful applicant will have a PhD in mathematics, statistics, or equivalent, with publications in internationally recognized journals and international experience. Teaching duties will initially comprise 4 hours per week.

Develops and implements category strategies for the energy category across global e-commerce platforms. Requires 5+ years of experience in category management, trade marketing, and e-commerce. Strong analytical skills and proficiency in data analysis tools are essential.

Manage and optimize high-scale Postgres databases in cloud environments. Plan and execute upgrades, migrations, and schema changes. Collaborate with teams to ensure platform reliability and scalability.

Local Trial Manager will manage clinical research projects in various therapeutic areas, adhering to SOPs, GCP, and local regulations. Responsibilities include budget management, contract oversight, site team coordination, and ensuring trial compliance. Requires a Master's degree in life science, 5+ years of clinical research experience, 1-3 years of local trial management experience, Oncology expertise, fluency in German (C1 level), and good English skills.

Postdoctoral researcher to contribute to atmospheric transport research using the FLEXPART model. Develop new applications, improve the model, or explore existing research areas.

Lead the design and delivery of water and wastewater facilities for new and existing sites, ensuring sustainable and efficient solutions. Manage project scopes, timelines, and outcomes, collaborating with internal departments and Copacker partners. Design, improve, and execute the realization process for water and wastewater solutions, overseeing installation, configuration, and integration.

The Director, Human Resources Services provides strategic leadership for all aspects of human resources, including workforce planning, talent acquisition, staff development, and performance management. Oversees the implementation of HR policies, modernization of systems, and change management initiatives. Leads and develops the HR team, ensuring effective resource allocation and alignment with organizational objectives.

Lead and shape organizational development in a post-merger environment, strengthening strategy execution, structures, processes, and culture. Act as a trusted advisor to global leadership, design workshops, and facilitate change initiatives.

Freelance Data Center Technicians provide on-demand support to global data centers. Responsibilities include hardware installation, troubleshooting, network management, and security protocol implementation. Expertise in data center equipment and software is required.

Technology Integration Manager ASIA will drive customer value creation, ensuring technology adoption and site performance. Responsibilities include leading technology transfer, providing technical support, and managing a Field Service Engineer team. Requires several years of semiconductor industry experience, strong technical knowledge, and excellent communication skills.

The AI Trust Innovation Technologist strengthens SGS's Digital Research & Ventures capabilities by building, testing, and analyzing AI systems to develop independent validation and monitoring services. This role combines AI engineering expertise with venture-oriented innovation, evaluating emerging technologies and startups while translating experimentation into scalable Digital Trust solutions.

R&D Engineer to develop commercial refrigeration products, collaborate on projects, analyze data, and provide technical support. Requires a higher degree in Engineering or Natural Sciences and expertise in thermodynamics for air conditioning, heat pumps, or cooling products.

Project Manager to lead complex product development projects within the Aerial Work Platforms product line. Responsibilities include leading cross-functional teams, planning and executing projects, monitoring progress, managing risks, and ensuring governance and communication. Requires 3+ years of project management experience, fluency in German and English, and a technical education.