intern internship English-speaking jobs in Wiener Neustadt

Windows Server Engineer and Developer needed for freelance/contracting project in Vienna. Responsibilities include server administration, infrastructure design and modernization, automation scripting, and database maintenance. Requires strong Windows Server experience, PowerShell proficiency, C++/C# development skills, and SQL expertise.

We are seeking a Scrum Master with at least 5 years of experience to empower and guide up to two teams to become self-organized and performant. The Scrum Master will support teams to improve their ways of working, increase collaboration, and make quick, balanced decisions. Responsibilities include facilitating meetings, organizing workshops, and guiding teams in identifying and handling risks.

Lead and motivate cross-functional teams to deliver customer projects. Take full ownership of project delivery, including scope, budget, timeline, risks, and quality. Define and improve project methodologies and best practices. Collaborate with customers to understand business needs and translate them into technology solutions.

Provides administrative support to the Admin Manager, focusing on financial data accuracy and reporting for Rooms and Food & Beverage departments. Conducts reconciliations, analyzes cost efficiency, and assists with financial statement preparation.

Technical Digital Project Manager for Energy Management. Derive customer requirements, act as Product Owner in Scrum, manage technical integration of customer sites, and coordinate interfaces with operators and control system manufacturers.

Operate buses on scheduled routes, ensuring safety and punctuality. Assist passengers, manage ticket sales, and conduct vehicle inspections. Requires a D driver's license, D95 qualification, and German language proficiency (B1 or higher).

Coordinate international solid wood projects, managing planning, coordination, documentation, and completion. Act as a technical interface between internal departments and customers.

Digital Marketing Specialist will design, build, and optimize digital marketing ecosystems including websites, landing pages, and performance campaigns. Responsibilities include SEO, content optimization, performance marketing, analytics, and CRM integration.

The Provider Engagement Manager plans and executes physician roundtables across Europe, leveraging Massive Bio's AI-driven pre-screening tool to support clinical trial enrollment. This role manages event logistics, physician outreach, and post-event follow-up, while building relationships with healthcare providers.

As a Channel Specialist for HPE Zerto & Data Protection, you will serve as a trusted advisor to partners in the Central European Region, driving end-to-end revenue and profitability. You will articulate HPE Zerto & Data Protection strategies, develop business plans, and coordinate activities with partners to achieve market share growth.

Shape global leadership and organizational development strategies for a growing company. Drive talent pipeline expansion, lead organizational development initiatives, and partner with management in a diverse, international environment.

Intern to support the Marketing team of an international skiing brand. Assist with marketing functions, product database management, content creation, website content, and department administration. Requires ongoing studies in Marketing, fluent English, intermediate German, and Microsoft Office skills.

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.

The Associate Project Officer supports the management of projects in the Safety Assessment Section, contributing to project planning, reporting, and communication. The role involves tracking project budgets, collaborating with team members, and providing technical support for project implementation.

Develop and prototype computer vision algorithms for surgical navigation and guidance systems. Design and evaluate CV-based registration methods, including image-to-image and image-to-patient registration. Explore innovative concepts at the intersection of computer vision, AI, and medical imaging.

Senior Java Full-Stack Engineer sought by a leading Java-focused software development company. Develop robust Java-based software solutions, partner with clients, and contribute to knowledge exchange. Requires 4+ years of Java and Spring experience, proficiency in JavaScript (Angular preferred), and strong German and English skills (B2 level).

Senior ML Data Engineer will design, maintain, and improve high-performance data pipelines for AI/ML products. Responsibilities include extending existing workflows, providing data access for ML engineers, and collaborating with teams to build out the data platform.

Manager will lead multi-stakeholder, international and domestic projects utilizing game and auction theory to optimize client negotiation strategies and outcomes. Responsibilities include managing client projects, conducting negotiations, identifying cost savings, and supporting business development.

Develop embedded firmware for GPS trackers, focusing on GNSS technologies for accurate tracking and battery life. Collaborate with teams to implement features and optimize performance. Requires 4+ years of experience in embedded firmware development and deep understanding of GNSS principles.

Lead and scale a global affiliate program for a large, established online casino and sportsbook group. Optimize RevShare, CPA, and Hybrid models, manage large RevShare portfolios, and drive profitable growth in unregulated markets.