intern internship English-speaking jobs in Gänserndorf

Build and improve hydrological forecast models using process-based hydrology and machine learning. Requires MSc/PhD in a quantitative field, Python skills, and experience with environmental data.

Senior Product Marketing Manager to lead B2B marketing campaigns and manage trade show presence. Own competitor tracking, content, and product guardianship within the iGaming industry. Requires 5-10 years of B2B marketing experience.

Strategic leader to define and execute global learning, performance management, and talent development strategies. Oversee Academies, coaching, and performance frameworks for top leaders.

Full Professor of Production Management sought. Requires international recognition, outstanding publication record in Production/Logistics Management, and teaching experience in German/English. Duties include research, funding acquisition, and mentoring.

Principal Software Engineer leads technical initiatives for the Licensing organization. This role drives complex problems, sets technical direction, and integrates AI across the delivery lifecycle. Requires deep experience with large-scale, cloud-native systems.

Experienced Cost Manager (m/f/d) to join the Data Centre team in Vienna. Responsibilities include cost estimating, procurement, contract administration, and reporting. Requires a degree in Quantity Surveying, Engineering, Construction Management, or a related field and a proven track record of delivering cost management services across the full project lifecycle.

Drive architectural strategy for Atlassian Cloud at enterprise scale. Lead design, governance, and advanced automations for a high-growth fintech ecosystem, mentoring junior engineers.

Co-Managing Director to drive operations and growth for Mavie Subsidiary. This role shapes strategy, standardizes workflows, and builds scalable structures to transition the business to a management-led organization.

Lead and drive store strategy for Salvatore Ferragamo, ensuring a magical client experience. Coach the team, foster growth, and achieve sales performance while upholding luxury standards. Requires German and English proficiency.

Senior Executive Controller for FP&A partners with business leaders to drive financial decision-making. Responsibilities include financial analysis, forecasting, modeling, and KPI monitoring. Requires a relevant Bachelor's degree and experience in controlling or FP&A.

Manage North African markets for a global trading company specializing in paper, board, and pulp. This role involves developing existing business, negotiating, and acting as the interface between producers and local companies. Requires international trade experience and fluency in English and French.

Design and implement self-healing automation and CI/CD pipelines for enterprise client endpoints. Requires 8+ years of experience with scripting (PowerShell, Python, Bash) and DevOps concepts.

Manage client relationships to expand new business and renewals in key Public Sector accounts in the DACH region. Requires 5+ years of Public Sector sales experience, fluency in English and German, and strong C-Level negotiation skills.

Co-Managing Director to drive operations and growth for Mavie Subsidiary. This role shapes a transition to a management-led, scalable organization by standardizing workflows and enabling data-driven decision-making.

Tenure track professorship focusing on computational processing, modeling, and analysis of high-dimensional measurement data. The role integrates computational modeling, physics, and materials science.

SAP Consultant for 20-25 hours per week sought to support, develop, and implement SAP FI/CO solutions in an international environment. Analyze, design, and implement new business requirements in collaboration with specialist departments. Provide 2nd and 3rd level support, create technical documentation, and coordinate with IT teams and external service providers.

Experienced Product Owner needed to shape B2B AI SaaS products for scientific research integrity. Responsibilities include defining roadmaps, translating customer needs, and leading development from idea to release.

Consultant for short assignments in Nuclear Law. Provides specialized legal expertise on international and national nuclear law, covering safety, security, and liability. Requires expertise in nuclear technology frameworks and legislative drafting.

Develop and execute the overall buying strategy, leading and coaching a high-performing buying team. Manage end-to-end seasonal buying cycles, ensuring sales and margin targets are met across streetwear, boardsports, and fashion retail.

Lead accounting processes, including general ledger, financial statement preparation, and IFRS compliance. Manage and coach an accounting team while collaborating cross-functionally. Requires 7+ years of accounting and 2+ years of management experience.