intern internship English-speaking jobs in Klosterneuburg

The OPS PLM Governance Specialist ensures seamless integration of processes, data, and systems across Operations, Procurement, Supply Chain, and IT. Responsibilities include overseeing data and process governance for product information within the Aras PLM system, providing support for project implementations, and offering second-level support through a ticketing system. The role requires a deep understanding of product lifecycle data, hands-on experience with PLM systems, and strong problem-solving and communication skills.

Harvia, a global leader in sauna and spa, seeks a communicative E-Commerce Specialist for its Austrian team. This full-time role focuses on the day-to-day success of D2C operations in Germany and Austria, including website management, merchandising, content creation, and lead generation.

Develops, monitors, and supports environmental, health, and safety (EHS) functions to ensure compliance and continuous improvement. Leads projects to address EHS objectives and owns programs subject to significant change, redevelopment, or improvement. Manages environmental permits and the chemical safety and hygiene plan. Requires a technical education, minimum 5 years of workplace safety experience, and certification as a workplace safety specialist. Familiarity with quality management and ISO standards is preferred.

Responsible for the brand Momcozy and other baby products, this role involves developing innovative sales concepts, supporting strategic and operational development, and planning joint campaigns. The Brand Manager will also conceive and implement go-to-market plans, monitor product performance, and collaborate with internal teams.

Lead the development and enhancement of AGRANA Fruit's food service portfolio strategy to drive business growth and profitability in the EMEA region. Manage projects, analyze market trends, and collaborate with internal and external stakeholders.

Software Architect responsible for the strategic design and technical governance of enterprise e-commerce platforms. Designs robust, scalable solutions within the SAP CX ecosystem, particularly SAP Commerce Cloud. Collaborates with cross-functional teams to translate business requirements into architectural designs and mentors development teams on architectural principles.

Experienced M&A Manager (f/m/d) to lead strategic deals in the renewable energy sector. Manage acquisitions and divestments, identify opportunities, and prepare proposals for the investment committee. Requires a Master's degree in Finance or Business Administration, 4-6 years of relevant experience, and fluency in English.

Software Lead Engineer responsible for implementing PLC applications for the Separation division. Experience with Siemens TIA, S7, Rockwell, and Zenon is advantageous. Requires strong German and English communication skills.

Coordinate all aspects of the service process for hydrogen compressor solutions. Plan service projects, dispatch technicians, and ensure timely execution. Support customers, connect teams, and manage administrative tasks.

Cavendish Hydrogen seeks a Mechanical Engineer to design, analyze, and validate high-pressure hydrogen compressors. Responsibilities include CAD design, FEA analysis, evaluation of sealing technologies, and collaboration on system integration. The ideal candidate has a mechanical engineering background, experience with FEA and 3D CAD, and strong communication skills.

Brand Manager leads strategic marketing, launch readiness, and cross-functional collaboration for the Inflammation, Oncology, Mental Health therapeutic area.

Manages a virtual team of IT Network, Infrastructure, and Security Experts to drive standardization and governance for IT infrastructure and Cybersecurity within OneATM. Develops and maintains a comprehensive strategy and roadmap for ATM Network, Infrastructure, and Cybersecurity. Ensures adherence to Frequentis security governance policies and relevant ATM industry standards.

You will operate and improve Linux infrastructure and related service operations. You will manage monitoring, logging, backup, restore, and operational controls. Responsibilities also include contributing to internal security standards, compliance preparation, and security processes.

Develop and maintain scalable applications using Ruby on Rails, NoSQL databases, and AWS services. Work with cross-functional teams to meet business goals and project needs. Shape the overall architecture and promote quality in every aspect of development.

Lead and develop the sales organization, managing a team of five to achieve sustainable revenue growth. Build and maintain customer relationships, represent the company at international events, and drive operational excellence. Proven sales leadership experience and international sales background required. Fluent English and good German skills are essential.

Develop and deploy high-quality NLP models for healthcare applications. Drive innovation in applied language modeling and collaborate with clinicians to define needs and validate model behavior. Expertise in language modeling, general ML architectures, and software development with Python is required.

As a PHP Developer, you will contribute to the development and optimization of job ad management systems, work on framework and tool evolution, and participate in the implementation of AI-powered solutions. You will ensure code quality, collaborate with developers, and have at least three years of experience in PHP and common frameworks.

Senior Lecturer / FH-Professor in Digital Marketing sought to teach in English and German, conduct applied research, and supervise theses. Requires a PhD or equivalent, expertise in digital marketing, AI, and tourism, and experience in research and teaching.

The Program Buyer manages the operational handling of the ordering process for assigned programs and platforms, from quotation to invoicing. Responsibilities include monitoring program metrics, developing competitive material and tooling costs, and negotiating with suppliers. The role requires a professional demeanor, structured working style, and strong negotiation skills.

Manage and improve digital marketing tools like HubSpot, Shopify, and Hubilo. Evaluate and roll out new features, plan tool migrations, and contribute to company-wide digital projects. Coordinate with internal teams, subsidiaries, agencies, and partners.