intern internship English-speaking jobs in Wiener Neustadt

Senior Sales Manager responsible for driving sales and service strategy for nuclear pumps in assigned regional markets. Manages customer relationships, develops new business opportunities, and analyzes technical specifications.

Experienced Recruiting Specialist / Talent Sourcer to own sourcing and recruiting for technology and quantitative roles. Full cycle recruiting, pipeline building, and direct sourcing using modern tools and techniques.

Service Technician / Project Specialist will install assemblies at customer sites, identify and remedy defects, perform maintenance, and provide product training. Requires a technical education, independent work ethic, and fluency in German and English. Willingness to travel approximately 80% is required.

Senior Accountant needed to perform financial period close tasks, journal entries, balance sheet analysis, and reconciliations. Responsibilities include AP/AR data recording, invoice processing, expense report reconciliation, and VAT return preparation. Requires 3+ years of experience, a bachelor's degree, and fluency in English and German.

Certifying Technician B1 or B1/B2 required for aircraft maintenance on Bombardier and Airbus executive aircraft. Responsibilities include routine maintenance, troubleshooting, service and repair work, and modifications. Must possess a valid AML (Aircraft Maintenance Licence) of category B1 or B1/B2 and 3+ years of experience in aircraft maintenance operations.

As a (Technical) Customer Success Manager, you guide customers through onboarding, rollout, and adoption of the Autonoma platform, ensuring they achieve measurable value. You act as a trusted advisor, supporting the implementation of use cases and driving platform adoption through training and workshops. You collaborate with Product, Development, and Sales to incorporate customer feedback and identify growth opportunities.

The Social Events Sales Executive manages and sells social events, private dining, and events for 10+ guests. This role involves generating new business, creating proposals, conducting site inspections, and managing the full booking journey. The ideal candidate has experience in hotel sales, event sales, or F&B venue sales and strong communication, negotiation, and organizational skills.

Customer Support Specialist manages sales opportunities from initial inquiry to service coordination, ensuring a premium customer experience. Requires 2-3 years of sales support experience, preferably in electrotechnical segment, fluency in German and English, and proficiency in SAP, Salesforce, and MS Office.

Senior Product Manager for the "Solutions Crafting" pod within the Solution Enablement Group. Leads customer discovery, feasibility studies, and technical translation of complex vertical requirements into detailed specifications. Manages sprint planning, backlog grooming, and solution building blocks within the Planet Platform. Collaborates with Engineering, Data Science, Product Marketing, and Sales to deliver solutions and scale across multiple customers.

Electrical Engineer to own technical topics, develop electrical schematics, and lead projects. Requires EPLAN experience, 2-3 years in product/project engineering, and fluency in English.

Six 5-month University assistant (prae doc) positions are available for ViDSS student members who have successfully passed the public presentation, concluded the doctoral thesis agreement, and submitted regular progress reports. Applicants must have an excellent study record, relevant academic achievements, and approximately half of their doctoral thesis finalized.

Experienced Webmaster/Creative Designer needed to design webpages, maintain existing website, and create marketing materials. Must have strong HTML, CSS, and SEO skills. German and English fluency required.

Senior Antenna System Engineer will drive best-in-class system performance, portfolio innovation, and technical expertise within Ericsson Antenna Systems.

Java and Kotlin Developer to enhance and maintain a SaaS platform for regulatory compliance. Experience with Spring Framework, Apache Camel, Hibernate, Kubernetes, REST, SOAP, and databases is required.

Provides administrative and organizational support to the Executive Director Corporates, including calendar and travel management, correspondence, and meeting coordination. Prepares briefings, speeches, presentations, and reports. Acts as the first point of contact for the Executive Director Corporates.

Manage and improve HubSpot CRM system, provide user support, and drive adoption of new features. Evaluate and implement integrations, build automations, and ensure data quality. Collaborate with marketing, sales, and IT teams.

Senior Robotic Engineer will analyze real drone flights, implement changes, and verify performance in real-world conditions. Experience with ROS/ROS2, Visual-Inertial Odometry, and navigation stacks is required. Must have a strong academic background in robotics, computer science, or a related field and 3+ years of experience in robotics or autonomous systems. Fluency in English is required.

Material Flow Specialist (part-time) needed to ensure continuous supply to customers within the Group, manage raw material volumes, and create reports and analyses. Experience in sales, purchase, and waste material flows is beneficial. SAP experience and excellent English communication skills are required.

Data Scientist will analyze large datasets, develop ML algorithms, and optimize processes within AVL's Powertrain Engineering department.

Provides high-level organizational and administrative support to the Executive Board. Acts as a central communication interface for internal and international stakeholders. Manages complex calendars, travel arrangements, and meetings.