intern internship English-speaking jobs in Wiener Neustadt

Senior Engineering Director for hardware development of AI accelerator cards and system-level solutions. Leads end-to-end hardware execution from design to mass production. Partners with product technical leaders to ensure product requirements and manufacturable design. Oversees hardware development activities and defines engineering processes. Leads and mentors an experienced engineering organization.

Contribute to the development of innovative purification processes for plasma proteins at laboratory scale. Support the implementation of new equipment technologies and automation solutions. Perform and optimize protein purification methods and accompanying in-process analytics.

Senior C#/ASP.NET full-stack developer to design and build robust, scalable gRPC and REST APIs for Novasign Studio. Will work on core systems, focusing on high-performance APIs, real-time SignalR applications, and modern React interfaces.

Leads the Front Office team, ensuring service standards through coaching and guideline implementation. Manages room inventory, overbooking strategies, and VIP guest experiences. Oversees departmental projects and coordinates with other departments for smooth hotel operations.

Contract Manager (m/f/d) for a 10-month fixed-term contract starting mid-April 2026. Oversees the review and approval of contractual documents for the protection of the company's contractual posture. Supports the legal affairs of the organization and manages legal issues with limited supervision.

Plans and implements activities related to the timely delivery of parts and tools. Develops, implements, and maintains policies and material control systems to reduce material risk and streamline procedures. Ensures material availability in the supply chain. Represents Clean Supply Chain to internal customers and suppliers.

The Scientific Affairs Manager will lead medical and scientific initiatives for rare MC4R pathway diseases in Austria. This role will develop and implement strategic and tactical plans, organize advisory boards, and provide scientific support for the local strategy. The ideal candidate will have a strong scientific background, experience in rare diseases, and excellent communication skills.

Develop and manage projects related to electrification products, from initial idea to implementation. Advise and support property developers, electrical planners, and architects on power distribution and building automation solutions. Build and maintain customer relationships through excellent service and communication. Prepare sales plans and quotations in collaboration with marketing and stakeholders.

Drive business growth by identifying and developing new opportunities in Oil & Gas, Chemical, and Energy. Generate leads, build customer relationships, and showcase Taurob robots through presentations and demonstrations.

Lead the integration strategy and solution architecture for an SAP S/4HANA program. Define and oversee interface development, coordinate integration activities across modules, and manage integration testing. Strong experience with IDocs, APIs, OData, and middleware is required.

Marketing Assistant to support brand management team with operational tasks, reporting, and category activities. Requires fluency in German and English, strong communication and analytical skills.

Lead end-to-end implementations of AI-powered ERP automation products, translating client requirements into tailored solutions and ensuring successful integrations. Collaborate with engineering and sales teams to drive product adoption and continuous improvement.

Leads the sales administration department, managing a team of 20 across Germany, Austria, and Hungary. Responsible for internal sales processes, digitization, and performance management. Requires experience in technical sales, leadership, and business management.

As Senior People Advisor for Austria, you will oversee all HR operations, including local implementations of global People initiatives, Culture, Values and Engagement agendas, and compliance with global policies and local law. You will ensure the efficient delivery of HR services and programs to support organizational goals. You will also serve as a point of contact for employee relations matters, manage payroll and employment contracts, and stay up to date on local employment laws and regulations.

Own and drive the EMEA department store strategy for On, a premium sportswear brand. Define channel roles, business models, and growth pathways across the region. Lead expansion of concessions and flagship Shop-in-Shops.

Senior Scientist will act as a Subject Matter Expert for the life-cycle management of blood plasma products. Responsibilities include leading process optimizations, managing lab operations, and coaching scientific staff. Requires a university degree in a relevant field and 5-8 years of experience in biopharmaceutical R&D.

Operate buses on scheduled routes, ensuring safety and punctuality. Assist passengers, manage ticket sales, and conduct vehicle inspections. Minimum 3 years driving experience or A1 degree required. Valid D driver's license, D95 qualification, and German language proficiency at B1 level or higher.

Senior IT Business Analyst for Field Operations will bridge business and IT objectives, identifying opportunities to enhance processes through technology. This role translates business needs into functional requirements, supports development and testing, and ensures solutions meet quality standards. Collaborates with stakeholders, IT Business Leads, delivery teams, and architects on regional and country-specific initiatives. Requires 5+ years of experience as a Business Analyst with strong requirements gathering, documentation, and analytical skills, experience with Salesforce and Service Field Operations, and a solid understanding of Agile methodology.

Define, manage, and improve IT QA/QM processes and guidelines. Conduct quality assessments, coordinate audits, and drive change management for IT Operations.

Senior Python developer needed for functional testing project. Experience with pytest, Docker, Linux, and LLMs (Roo Code, Claude) required. Must be able to read and understand code in C, C++, Rust, or Go. 5+ years of software engineering experience primarily in Python. English proficiency (B2 or higher) required.