intern internship English-speaking jobs in Gänserndorf

PhD position in Graph Learning at the University of Vienna. Contribute to research projects, publish scientific articles, and attend conferences. Requires a Master's degree in computer science or a related field, strong programming skills, and a solid background in machine learning and graph theory.

Lead the design and delivery of sustainable and efficient water and wastewater facilities for new and existing sites. Requires a degree in a technical field, 5+ years of experience in water management project management, and fluency in English and German.

Finance Manager responsible for operational finance processes, including payment flows, preparatory accounting, and controlling. Coordinates with stakeholders and requires a structured and independent work style.

Data Scientist to analyze, visualize, and mine large datasets for allergy diagnostics. Responsibilities include data cleaning, statistical analysis, and maintaining dashboards. Requires programming skills in Python or R Studio and a background in data science or biostatistics.

Technical Helper for Laboratory Support at the Institute of Science and Technology Austria (ISTA). Responsibilities include maintaining laboratory equipment, supplying technical gases, disposing of hazardous waste, and assisting laboratory technicians. Must have a compulsory school leaving certificate, work experience in a laboratory, a driver's license class B, and good knowledge of German and English.

Contribute to the development of innovative purification processes for plasma proteins at laboratory scale. Support the implementation of new equipment technologies and the development of inline analytical tools and automation solutions. Perform and optimize protein purification methods and accompanying in-process analytics. Ensure GxP-compliant documentation and evaluation of experimental results. Select, supervise, qualify, and maintain laboratory equipment and process technologies.

Manage technical sales activities for controller and display solutions for mobile machinery. Develop technical and commercial proposals, provide technical support to sales teams, and represent TTControl at industry events.

Designs, implements, and maintains AI-powered solutions to improve productivity, efficiency, and revenue generation for a global service organization. Develops predictive models to identify potential service incidents and improve operational planning. Automates service workflows and supports remote service strategies.

Reception staff needed for night shifts in a hostel. Responsibilities include check-in/check-out, guest communication, preparing for the next day, and maintaining cleanliness. Must have tourism education or hospitality experience, excellent German and English skills, and be available for up to 6 shifts per month.

Develop and support tools, methodologies, and design flows for RF/mmW Codesign. Anticipate the needs of hardware design projects and ensure best-in-class methodologies for RF module design.

CPI seeks an experienced Manager or Senior Manager to lead climate finance initiatives, projects, and analytical products in its new Vienna office. The role will involve program oversight, stakeholder engagement, business development, and supporting the growth of the Austria office. Requires a postgraduate degree, substantial experience in climate finance, and fluency in English and German.

Team Leader Automation manages and coordinates project teams, implements project preparation and commissioning, and acts as an interface between suppliers, customers, and internal departments.

Design Engineer for Business Aircraft and Rotorcraft. Develops changes to aircraft in accordance with EASA Part 21, including certification of avionics systems. Requires 3-5 years experience in an EASA Part 21J DOA, technical degree, and proficiency in CAD systems and Microsoft Office.

Own the go-to-market commercial strategy and sales for Uber Direct's launch in Austria. Drive growth, operational excellence, and financial sustainability for merchant partners. Analyze performance, build relationships, and ensure a seamless delivery experience.

Support the transition into a new sales model and monitor Europe-wide vehicle call-off processes. Manage logistic & financial vehicle flow, identify & evaluate problems, and coordinate communication with process partners. Ensure functional and compliant sales operations processes for invoicing and vehicle logistics.

Manage marketing activities for SKInnovation, Europe's largest startup conference on skis. Plan and execute ticket campaigns, create and manage social media and newsletter content, and support website updates and SEO.

Senior Power Trader designs, executes, and refines proprietary trading strategies across CWE markets, focusing on France, Germany, and beyond. Requires 5+ years of European Power trading experience, a Master's degree in a quantitative field, and proficiency in Python or SQL.

Supports Credit Analysts in the assessment of corporate customers and provides services to stakeholders. Tasks include financial spreadings, customer research, ESG assessments, and support for internal processes.

Develop and expand our platform, focusing on personalized user experience. Identify and prioritize use cases, design personalization mechanisms, and collaborate with teams to translate user needs into product solutions. Deliver new features with a strong execution focus and iterate through hypothesis testing and continuous optimization.

Program and troubleshoot complex millturn parts using CNC technology. Discuss machining processes with customers and the applications department. Conduct cycle time calculations and process sequence charts. Majority of work will be at customer sites across the U.S. with some time in Canada.