intern internship English-speaking jobs in Gänserndorf

The University of Vienna seeks international early-career researchers for doctoral positions in various chemistry fields. Successful candidates will participate in research projects, publish findings, teach, and contribute to departmental administration.

Shape and advance performance marketing strategy across Google Ads and additional platforms. Manage, optimize, and scale paid campaigns, focusing on data-driven results and funnel optimization.

Design, implement, and operate highly available firewall clusters in multi-tenant environments. Configure, document, and troubleshoot firewalls, including on-call support. Develop modern security architectures and provide technical support to customers.

As an Import & Customs Specialist, you will be responsible for customs processing of import shipments, monitoring compliance with regulations, reviewing import documents, classifying items, and identifying process optimization potential. You will maintain communication with internal and external stakeholders and contribute to long-term project planning and execution.

Enterprise Sales professional to sell Tableau to large and small Enterprise accounts in Austria. Responsible for defining territory plans, driving new business, and expanding existing customer relationships. Requires 5+ years of experience in quota-carrying roles with a track record of winning complex, multi-threaded Enterprise deals.

SAP Business Analyst with 5+ years of experience in SAP MM is needed for a global S/4 HANA rollout. The role involves collaborating with international teams, translating business requirements into SAP processes, and configuring/customizing the SAP MM system. Fluency in German and English is required.

Junior sales representative (f/m/d) to connect with potential customers, research leads, and nurture prospects. Requires 3-6 months of outbound sales experience, fluency in Italian and English, and the ability to persuade and build relationships. Additional languages are an advantage.

Develop and implement pricing strategies for a global medical device and hygiene solutions company. Support international sales teams with pricing recommendations and analyze data to identify growth opportunities. Collaborate with cross-functional teams to ensure pricing strategies align with business objectives.

The HPR Transformer Sourcing Manager develops and coordinates Supply Chain Management activities for a global supply base. Responsibilities include supplier development, negotiation of frame agreements, and collaboration with internal and external stakeholders.

Develop and improve foaming units, monitor operational KPIs, and manage projects within defined scope. Requires operational experience, ideally in PU foam industry, and knowledge of Lean Management and/or Six Sigma. Willingness to travel across Europe.

Develop application software for electrical control and power systems, perform testing and commissioning, and collaborate with global teams.

Senior Specialist will design, analyze, and optimize rider compensation strategies to improve earnings, fleet satisfaction, and logistics performance. Responsibilities include evaluating payment models, collaborating with cross-functional teams, and analyzing large datasets to identify areas for improvement.

Senior Software Engineer with 5+ years of experience and 3+ years in Rust, building distributed backend systems in Kubernetes environments. Experience with LLM, RAG, or vector search technologies is a plus.

Technical Trainer - Production will identify and document training needs, deliver and evaluate trainings, and improve training processes. Collaborate with operations departments and global L&D to support a strong workforce.

Experienced SAP HCM Payroll Consultant needed for Austrian payroll operations. Must have hands-on experience in SAP HCM Payroll (PY) and Austrian payroll regulations. Expertise in private cloud or on-premises SAP environments required.

BRUNA seeks a creative Social Media & Content Creator to develop and manage their social presence. Responsibilities include creating, curating, and publishing content across platforms, engaging with the community, and collaborating with creators. Must have a strong understanding of social media platforms and a passion for visual storytelling.

Provides on-site technical support for employees, installing, configuring, and maintaining end-user IT equipment and workplace technologies. Troubleshoots hardware, software, and network issues, and manages user accounts and access. Ensures smooth operation of all office printing infrastructure and collaborates with central IT and vendor teams.

Finance Manager responsible for accounting operations, including financial reporting, balance sheet preparation, and team leadership. Manages bookkeeping, account reconciliations, and ensures compliance with Austrian GAAP and international accounting principles. Leads ERP system selection and implementation. Requires commercial education or equivalent, several years of accounting experience, and strong leadership skills.

Manage core people operations across the employee lifecycle, ensuring compliance with Austrian labor law and internal policies. Collaborate with stakeholders to align People & Culture practices with the European market.

Contract Manager (m/f/d) for a 10-month fixed-term contract starting mid-April 2026. Oversees contractual document review and approval, supports legal affairs, and manages legal issues. Requires 3-5 years of experience in commercial/corporate/contract law with an emphasis on buy/sell transactions. Must have advanced German and English language skills and a qualified legal degree.