intern internship English-speaking jobs in Wiener Neustadt

Lead commercial, market, and technical due diligence for energy transactions in CEE/SEE. Build techno-economic models and provide insights on energy markets. Drive business development and manage multi-workstream teams.

ZETA supports pharmaceutical and biotech companies by providing solutions in engineering, plant design, automation, and project management for complex process systems. Candidates should be motivated to tackle technical challenges in a dynamic, international environment.

Lead EU payments product lifecycle for a leading crypto exchange. Manage payment products, clearing systems (SWIFT, SEPA), and treasury operations. Requires 5+ years in payments, knowledge of EU regulations (PSD2/3, AMLD), and fluency in English and German.

Seeking an experienced Private Alpine Ski Coach for one athlete. Responsibilities include full technical, tactical, and performance development, training planning, and international competition support. Requires background in FIS, Europa Cup, or World Cup level coaching.

Lead international Procurement projects, optimizing purchasing strategies and managing supplier relationships. Requires strong consulting, project management, and commercial acumen. German and English fluency is required.

Serve as co-counsel for dispute resolution in Austria, handling commercial, IP, and M&A disputes. Lead case strategy, pleadings, and advise on litigation risk. Requires 5+ years of commercial litigation experience and an active Austrian bar license.

Founding Product Engineer role building an AI phone assistant for SMEs. Requires 3+ years of full-stack experience (Node.js, TypeScript, React) and native German fluency. Own features end-to-end.

Logistics Manager to oversee global supply chain coordination and warehouse management for Lyocell Filament. Responsibilities include monitoring stock, ensuring data accuracy, and optimizing internal logistics flows. Requires a degree or 5 years of logistics experience and fluency in German.

Senior Technical Business Analyst to bridge business and technical teams, translating requirements for SaaS products in energy trading. Requires 3+ years in requirements engineering and process modeling.

Social Content Designer needed to create creative design solutions for social media. Requires strong portfolio, experience with Sketch, Photoshop, Illustrator, and Premiere, and skills in motion design.

Group Brand Manager to develop and grow FACE categories across Eastern Europe and Austria. This role involves leading a team, steering business plans to meet KPIs, and collaborating with stakeholders. Requires 10+ years in Brand Management.

Develop the AI Agents framework for Simcenter STAR-CCM+, integrating Simcenter Physics AI and exploring LLMs and AI Reduced Order Models. Requires expertise in Java and C++, and experience with large codebases.

Lead strategic installed base and cost-out initiatives for ultrasound probes. Drive product reliability, change management, and compliance across the product lifecycle. Requires engineering degree and fluency in German and English.

Drive regional product and assortment strategy for VERO MODA, connecting global strategy with local market needs. Use KPIs and insights to make commercial decisions across international markets.

Analytical Project Lead for biosimilar programs, providing analytical leadership for CDMO development. This expert role requires leading cross-functional teams, managing analytical strategy, and ensuring delivery against SOW.

Full Stack Developer role in an agile team. Develop full-stack applications using C# and .NET. Responsibilities include feature creation from storyboards, code maintenance, and DDD modeling. Requires 5+ years in enterprise with .NET/C#, DDD, and JavaScript/TypeScript experience.

Design and monitor workflows ensuring 1:1 segregation of client crypto-assets per MiCA. Oversee custody governance, implement Multi-Sig/MPC protocols, and manage cryptographic keys. Requires 5+ years in digital asset security and MiCA knowledge.

Senior Task Force Manager drives critical initiatives to improve execution speed and growth within service contract management. This role leads cross-functional activities to address performance gaps and support strategic priorities.

Define and execute European marketplace strategy across key markets. Own digital presence expansion, managing portfolio, roadmaps, and cross-functional operations. Requires 4+ years in marketplace management and fluency in English and German.

Lead high-impact consulting projects in Customer Service and Order-to-Cash operations. Develop strategies for service performance and digital/AI transformation. Requires 7-10 years of experience and fluency in German and English.