intern internship English-speaking jobs in Wiener Neustadt

IT Auditor to conduct audits of IT-relevant topics, evaluate internal controls, and create test reports. Requires many years of IT Audit experience, internal audit qualifications, and knowledge of IT frameworks and regulations.

Drives revenue growth by selling ServiceNow IRM, Tanium, and Advania's ServiceNow-based apps to Financial Services clients in Austria and Switzerland. Develops sales strategies, identifies opportunities, and manages the sales cycle. Builds relationships with C-level executives and technical consultants to design integrated solutions.

Design, implement, and test AI/ML algorithms for imaging and data science in life sciences. Support projects from feasibility to product integration. Work with Python, data sets, and AI frameworks. Contribute to standards and documentation.

Translates written medical materials from English to Japanese, ensuring accuracy and adherence to style. Requires fluency in both languages, 3+ years of experience translating life sciences content, and proficiency in translation management systems.

Manufacture precise technical glass components and assemblies for sensor applications using cold and hot processing techniques.

Senior Accountant needed for privately owned logistics company. Responsible for month-end close, statutory accounting, tax compliance, and payroll oversight. Requires 5+ years of accounting experience and strong financial controls.

Dishwasher needed at Schloss Leopoldskron in Salzburg. Responsibilities include cleaning and sanitizing kitchen equipment, maintaining kitchen cleanliness, and supporting the Banquets team. Applicants should be responsible, punctual, and have a team-oriented approach. English or German skills are required.

Business Development Manager will identify new business opportunities, implement sales initiatives, and build partnerships in the DACH market, with a focus on Austria. Responsibilities include analyzing industry trends, developing sales strategies, and managing sales events. Requires 5+ years of experience in sales and business development, preferably in the new energy, power equipment, or RV industries. Fluency in German and English is required.

Control Engineer will design and specify control solutions for train control systems, including functional specifications, electrical schemes, and software specifications. Collaborate with project teams, manage change requests, and support supplier interface tests and validation activities.

Leads organizational and technical initiatives to improve data quality and consistency. Builds and develops the Data Governance Framework and implements Data Ownership and Stewardship.

Payroll & HR Administration Specialist needed for part-time (20h/week) role in Vienna. Responsibilities include Austrian payroll processing, HR administration support, and acting as a point of contact for employees and authorities. Must have advanced English and German, knowledge of Austrian labor law, and experience in payroll processing.

As General Manager at Radisson Blu Hotel, Das Triest, Vienna, you will orchestrate exceptional guest experiences. You will balance executing the masterplan with a strategic focus on guest experience, revenue generation, and achieving commercial results. You will work with Heads of Department to maximize business opportunities and brand reputation while ensuring adherence to legislation and managing the hotel budget.

Provides support for store back of house operations, including inventory control, stock retrieval, and quality control. Assists with aftersales processes and administrative tasks.

The Service Project Manager MWC oversees after-sales service projects, coordinating with customers, partners, and internal teams. This role ensures project quality, timelines, and customer satisfaction.

Two University Assistants postdoctoral are needed in the Department of Education at the University of Vienna. The position is temporary, from May 28th to September 16th, 2026. Responsibilities include mixed methods research, publications, project applications, teaching, and departmental administration. Applicants must have a doctoral degree in education or social sciences, experience with mixed methods research, and strong English and German language skills.

Furniture Setup Crew Supervisor needed for international events. This hybrid role combines office-based planning in Vienna with on-site supervision at major events. Responsibilities include managing furniture inventory, coordinating with various teams, ensuring adherence to schedules and safety standards, and training team members.

Senior Customer Success Manager will own strategic customer relationships with elite football clubs, translating biomarker data into actionable performance narratives and ensuring Biolyz integration into customer workflows.

Design and develop audio signal processing algorithms for hearing implants. Implement algorithms on ultra-low-power hardware platforms and validate performance.

Sustain and enhance electro-mechanical and optical systems for life science applications. Lead custom design solutions, analyze technologies, and collaborate across engineering disciplines.

Two postdoctoral researcher positions are available in the Energy Transition and Climate Futures research group at IT:U. Successful candidates will contribute to research on renewable energy, deep electrification, hydrogen, climate-friendly materials, and a circular economy. Responsibilities include collaborative code development, data analysis, publishing research, supervising students, and presenting at conferences. Applicants must have a completed PhD in a relevant discipline using computational methods and demonstrated programming experience.