intern internship English-speaking jobs in Gänserndorf

Senior Quantity Surveyor to manage construction packages from pre-construction to final account. Experience in data center, mission critical, industrial or complex construction is desired.

Processes incoming invoices, checks for accuracy, and assigns accounts. Creates payment runs, processes fixed asset invoices, and reconciles balance sheets. Assists with monthly and annual financial statement preparation.

A leading sports betting company is seeking a Data Engineer to build the technological foundation for data-driven decision making. Responsibilities include analyzing and preparing data, modeling and implementing ELT/ETL processes, acting as an interface between analysts and scientists, and enriching and loading data into a Big Data environment.

The HV Laboratory Jointing Supervisor coordinates the jointing team, ensuring proper preparation, installation, and execution of high-voltage cable systems for testing. The role involves supervising installations, managing preparatory work, and ensuring compliance with safety and quality standards. The supervisor also trains and mentors technicians, collaborates with technical departments, and contributes to continuous improvement initiatives.

Project Quality Engineer ensures customer requirements and compliance with standards throughout the product lifecycle. Responsibilities include process and tool approvals, project reviews, audits, and handling customer complaints. Requires experience in automotive quality management and knowledge of IATF 16949, VDA 6.3, VDA 2, AIAG, and Automotive Core Tools.

Customer Service Specialist for DACH region. Manages order flow, resolves issues, partners with logistics and commercial teams, handles returns, and ensures accurate customer data. Requires fluency in German and English, supply chain experience, and strong communication skills.

As an Account Manager for Peripheral Vascular, you will drive therapy adoption and sustainable patient pathway development across complex accounts. You will act as a clinical and commercial expert, shaping and scaling therapy adoption, and serving as a trusted escalation point in sensitive situations.

The Regional Finance Officer provides strategic and technical support to IOM activities and Country Offices within the region.

Install, configure, and maintain databases. Monitor, analyze, and optimize database and infrastructure environments. Analyze and resolve performance issues. Assist in developing backup, availability, and operational concepts.

Provides technical expertise to improve analysis of nuclear information services and outreach to stakeholders. Manages knowledge sharing, documentation, and communication activities. Supports INIS users with information retrieval and guidance. Requires a bachelor's degree and four years of experience in knowledge management, communication, and information management.

Senior Food Safety Specialist ensures site quality system compliance with legal regulations and internal standards. Leads food safety activities, including risk assessments and preventive measures. Supports and manages quality-related issues and corrective actions. Reviews and approves new materials and packaging. Collaborates with production, engineering, and central teams to improve processes and product quality. Delivers trainings and builds awareness for food safety and quality.

Technical Maintenance Associate ensures reliable operation of air conditioning, hot water, and facilities. Performs repairs, adjustments, and maintenance tasks. Coordinates with external service providers and the Housekeeping team.

Experienced Digital Transformation Project Manager leads cross-functional projects, from process analysis to delivery. Requires experience in software or multinational environments, strong AI and project management skills, and effective communication with global teams.

In Vivo Scientist to plan and execute in vivo studies, analyze data, and contribute to the development of a non-viral delivery platform. Requires a MSc, PhD, or DVM in Life Sciences and at least 3 years of in vivo research experience.

Provides administrative, logistical, and organizational support to the doctoral school. Manages website, social media, and alumni program. Assists with events, recruitment, and financial administration.

Visiting Analyst supports live client projects across industries, conducting research, writing, and delivering work packages. This 3-6 month role involves contributing to offer writing and gaining hands-on consulting experience.

Administers, maintains, and troubleshoots ERP systems. Supports AI process and tool implementation. Provides user support and creates documentation. Analyzes and optimizes business processes.

Service employee (m/f/d) for a chalet hotel in Zürs. Ensures smooth service flow in the restaurant, provides personalized guest advice, and prepares mise-en-place. Requires completed training in the hotel/catering industry and first professional experience as a service employee. Fluency in German and English is required.

Drive security evaluation and certification activities for secure products, ensuring compliance with cybersecurity regulations and standards. Contribute to the evolution of certification approaches for emerging markets and represent the organization in standardization bodies. Collaborate with internal and external stakeholders to shape the cybersecurity certification landscape.

Senior Fullstack Developer sought for a successful software company. Develop backend systems using Java, analyze and conceive new features, and collaborate with the development team. Requires fullstack development experience, Java, MySQL, and MariaDB expertise, and fluency in English.