intern internship English-speaking jobs in Gänserndorf

R&D Assistant (20h/week) to support laboratory and R&D activities in hydrogen fuel cell technology. Requires education in chemistry, materials science, electrical engineering, or a related field and practical laboratory experience is a plus.

Employee Benefits Underwriter will approve business cases, develop underwriting tools and processes, and support local units. Requires 5+ years of experience in corporate business with a focus on Employee Benefits Lines of Business.

Supports the General Manager on monthly closing, reporting, budgeting, and forecasting activities. Assists with review of monthly operating results and implementation of RHG policies and procedures. Coordinates activities of the General Manager, Department Heads, and external service providers. Ensures risk management, audit, and insurance compliance.

The UNODC seeks a Consultant Expert Trainer to design and deliver national training on OSINT technical skills to government and law enforcement participants in Palau and the Federated States of Micronesia. The role requires a minimum of 7 years of experience in cryptocurrency investigations and experience designing and implementing training sessions on cryptocurrency. Fluency in English is required.

Leads hospitality operations across multiple venues, including restaurants, bars, and hotels. Develops and implements service standards, coaches venue leaders, and drives food and beverage performance. Seeks a senior hospitality leader with multi-site experience and strong food and beverage expertise.

Product Manager to own strategy and roadmap for SpeechLive Health, an AI-enabled healthcare solution. Lead discovery, define product initiatives, and drive AI-powered product development. Collaborate with stakeholders to ensure successful product launches and ongoing customer feedback loops. Requires 4+ years of B2B SaaS product management experience, preferably in healthcare.

Finance trainee position at an international corporate group. Gain insights into Treasury, Risk Management, and international payment transactions. Support various finance team tasks, including payment processing, accounts receivable management, and report preparation.

Senior Site Manager (all genders) with active project management responsibilities for a newly founded institute at TU Wien. The role involves strategic planning, coordination of construction and planning processes, management of the institute's start-up phase, and site management upon operationalization.

Provides administrative, operational, and strategic support to the Managing Director of a Greentube subsidiary. Manages appointments, travel, communication, and projects. Prepares documents, supports meetings, and acts as a liaison between the CEO and various departments.

Leads global brands within the therapeutic area, driving long-term value creation. Develops and executes global brand strategies, owns brand performance (P&L), and guides regional and local teams. Requires extensive experience in global brand, marketing, medical, or commercial roles in pharma/healthcare.

Freelance AI trainer needed to design electrical engineering problems, evaluate AI solutions, and validate calculations using Python. Requires a degree in Electrical Engineering or related field, 3+ years of experience, strong written English, and Python proficiency.

The Maintenance Manager leads a team, manages daily maintenance across various building systems, and coordinates with external contractors. The role requires 3-5 years of experience in maintenance management, strong organizational and problem-solving skills, and knowledge of HVAC, electrical, and plumbing systems. Fluency in German is required, English is a plus.

Lead a strategic international discount customer, driving profitable growth through a multi-year roadmap. Manage international negotiations, collaborate with market teams, and develop the global discount community.

The Content Marketing Coordinator supports the creation and organization of content across digital and trade marketing channels. Responsibilities include developing content, managing the content creation budget, and collaborating with external partners. The ideal candidate has strong Adobe Creative Suite skills, excellent communication skills, and experience in marketing or content creation.

Lead strategic regional projects and programs across manufacturing and functional areas within Eaton's Electrical Sector in EMEA. Develop and implement project management methodologies, processes, and standards. Provide guidance and support to project managers and teams.

Senior Backend Developer will work in an IBM Consulting Client Innovation Center, delivering deep technical expertise to public and private sector clients.

Provide administrative support to the Department Head, including calendar management, meeting coordination, and document preparation. Manage departmental budgets, process invoices, and act as a communication liaison.

Freelance Enterprise Sales Executive to convert warm leads into sales, pitch workspace solutions to large organizations, and secure new revenue. Requires experience pitching to C-level prospects, closing B2B sales, and a track record of success in sales.

Entertain and care for children aged 3 months to 16 years through a variety of indoor and outdoor activities. Develop and lead programs including sports, climbing, and visits to partner facilities. Requirements include childcare experience, creativity, and fluency in German and English.

Lead Linux Kernel Engineer will drive kernel architecture, implementation, and delivery for Ubuntu Linux. Responsibilities include collaborating with partners, mitigating vulnerabilities, and enhancing performance. Requires expertise in C programming, *nix-based operating systems, and version control systems.