intern internship English-speaking jobs in Gänserndorf

Build and maintain the Feature Management product across its stack, including API services, Cloudflare Workers, and OpenFeature SDKs. Drive technical decisions and contribute to the OpenFeature ecosystem.

Senior Product Engineer to turn customer problems into simple product experiences across discovery, CRM, campaigns, and creator tools. Own work end-to-end, moving between frontend, backend, and data modeling.

Senior Full-Stack Developer to develop and maintain web applications using modern frontend and backend technologies. Requires experience in mobile/web development, database design, and API integration. Fluent in English and German is required.

B2B Digital Sr. Specialist needed for platform deployment, maintenance, and B2B2C system enablement. Requires 2-3 years in website management or digital solutions, proficiency in German (B2-C1) and English, and technical skills.

Support for controlling tasks in the Reporting department. Responsibilities include executing, reconciling, and formatting reports, and uploading key figures. Requires a commercial background, strong IT skills in Excel and SAP, and good German.

Analyze complex data to ensure reliable international production planning. Manage network planning, capacity, demand, and inventory across global sites. Requires 5+ years in supply chain planning and SAP proficiency.

Key Account Manager to drive growth of TTFields therapy in Austria. Responsible for building partnerships, increasing therapy awareness, and developing Optune accounts. Requires 3-5 years of experience with healthcare professionals and fluency in English and German.

Drive AI industrialization across operations by identifying, prioritizing, and scaling high-value AI use cases. This role requires a Master's degree and 7-12 years in manufacturing or operational excellence.

Head of Controlling EMEA will drive financial performance and operational excellence for Voith Hydro. This role involves strategic partnership with the Executive Team, leading controlling functions, and driving regional transformation and digitalization.

Product Manager to own complex B2B workflows and customer activation. Requires 5+ years in Product Management, strong stakeholder alignment, and comfort using AI tools.

Customer Success Specialist in Food Science manages client relationships from inquiry to completion. This role involves consultative guidance, coordinating laboratory testing and labeling projects, and translating technical information for customers.

Support team member to manage corporate events globally. Duties include set-up/breakdown, badge scanning, verifying reservations, and facilitating guest experience. Must be comfortable with electronic devices and large crowds.

Experienced Key Account Manager needed to develop strategic relationships with top pharmaceutical and life science companies. Focus on acquiring new enterprise customers and growing existing accounts through complex B2B technology sales. Requires 5+ years of experience.

Head of Sales for International Markets executes sales strategy via distributor management. Responsibilities include developing business plans, driving growth, and analyzing market trends. Requires 5+ years in FMCG sales and fluency in German and English.

Analyze global production networks, managing capacity, demand, and inventory across international sites. Develop reliable supply plans and optimize planning processes using data analysis and SAP. Requires 5+ years in supply chain planning.

Social Media & Content Intern to support digital presence, content creation across platforms, and campaign coordination. Requires strong organization, a proactive mindset, and interest in fashion and social media.

Technical Support Engineer supports global customers and partners with medical device troubleshooting, remote support, and on-site service. Requires technical education, excellent German and English, and strong analytical skills.

Creative Video Production Specialist needed to develop and produce marketing and social media content. Responsibilities include concept development, shooting, editing, and managing production logistics. Requires C1+ English and proven video production experience.

Policy Researcher Internship at the European Institute of Policy Research and Human Rights AISBL. Remote, 8-week duration. Interns will conduct literature reviews, prepare research summaries, and draft a research paper, policy brief, or analytical report under supervision.

Lead residential operations for a 5-star resort, focusing on owner relations, HOA governance, and rental program performance. Requires senior experience in luxury hotel or branded residences.