intern internship English-speaking jobs in Bad Vöslau

QA Specialist will support the full quality assurance process across mobile, web, and backend. Responsibilities include creating test plans, running tests, organizing bug tracking, and collaborating with product, tech, and design teams. Requires 3+ years of experience as a QA Specialist, Software Tester, or similar role.

Provides strategic support and content collaboration to the CEO, including preparing briefings, presentations, and managing calendars. Handles complex travel arrangements, meeting coordination, and administrative tasks. Acts as the primary point of contact, managing communication and ensuring smooth operations. Requires 4+ years of experience as an Executive Assistant in a fast-paced environment, strong German and English language skills, and the ability to anticipate needs and handle sensitive information with confidentiality.

Technical Writer creates and maintains user-centered documentation for cybersecurity and automation/control systems. Collaborates with product managers and engineers to understand product functionality and user needs.

Electrical Engineer needed for international construction company operating in Africa. Lead and coordinate electrical engineering projects across multiple sites. Manage and develop power supply systems, optimize electrical setups, and support planning, troubleshooting, and commissioning activities.

Leads a team of 9 scientific staff providing protein production and related services. Develops and implements the facility's strategic direction, operations, and financial planning. Ensures high scientific standards and adapts services to evolving research needs. Represents the facility internally and externally.

Manages mechanical systems for complex engineering and construction projects. Oversees site safety, quality, schedule, and costs. Leads a team and coordinates with subcontractors, engineers, and clients. Requires 5+ years of project management experience, technical knowledge of mechanical and electrical systems, and strong communication skills.

Senior Data Quality Engineer will design, operate, and improve data pipelines for measurement, ad targeting, and reporting. Responsibilities include data pipeline automation, data quality management, and collaboration with data science teams. Requires 5+ years of experience in data engineering, data quality, or pipeline automation, and proficiency in ETL frameworks, SQL, Python, and cloud-based deployment.

Technical Supervisor ICS will lead, develop, and train a production team in the Plating department at the HTB3 site. Responsibilities include ensuring stable production processes, defining process tools, and collaborating with various departments to drive operational excellence. The ideal candidate will have a university degree in a relevant field, experience in a production environment, and strong knowledge of process engineering within IC substrates.

IT Business Consultant will drive and optimize the end-to-end demand management process, ensuring alignment with ITIL standards and business needs. Collaborate with stakeholders, Centers of Excellence, and requirement engineers to define and monitor KPIs, continuously improving process performance and efficiency.

The Product Manager/Strategy will shape and execute product strategies, collaborating with design, process, manufacturing, test, quality, and marketing teams.

The FP&A Control Analyst supports month-end close activities, cost and revenue controls, capitalization processes, and governance. This role ensures the accuracy and consistency of financial data used across FP&A and Accounting. The analyst collaborates with Accounting, Finance Systems, and FP&A teams to execute processes, maintain documentation, and support audit requests.

Manage digital projects from concept to launch, including budget, schedule, scope, and quality control. Lead development teams, manage customer relationships, and prepare project documentation.

Data Scientist will build and deploy machine learning models for real estate market analysis, including valuation, pricing, and entity embeddings. Responsibilities include data analysis, experimentation, and model operationalization. Requires 4-8 years of experience in applied data science, proficiency in SQL and Python, and knowledge of MLOps fundamentals.

Delivers high-quality, fast-turnaround research on markets, competitors, target companies, and industry trends. Develops and operates reusable, AI-enabled research workflows for strategy and M&A projects. Stays at the forefront of AI tooling and research methods, continuously improving the toolset.

The Operations Quality Manager ensures manufacturing quality assurance and spare parts fulfillment for SmartFlower GmbH. This role involves implementing engineering changes, conducting audits, managing inventory, and collaborating with teams in Austria and the USA.

Senior ML Engineer will design, build, and deploy inference and training pipelines for large language models (LLMs). Responsibilities include evaluating LLM performance, optimizing inference, and staying current with industry trends. Requires 5+ years of experience in data science and machine learning, strong Python skills, and expertise in ML inference optimization techniques. Must be located in a European country within the GMT 0 to GMT +3 time zone.

Support Bank Accounting, Financial Closing & Reporting activities. Assist with automating financial reporting processes and finance projects.

Proposal and Business Development Specialist needed to identify project opportunities, craft tailored proposals, and manage client outreach. Strong writing skills, data analysis experience, and a sales-oriented mindset are required.

Lead and motivate the night team, ensuring smooth overnight hotel operations. Manage reservations, guest profiles, and room inventory in Opera Cloud. Oversee Front Desk standards and handle guest situations. Monitor Accor systems and manage digital guest communication. Prepare and run End-of-Day procedures, including Credit Limit and Rate checks.

Manages the end-to-end CAD/BIM ecosystem, driving a connected digital landscape from design to production. Leads a CAD/BIM core team, coordinates stakeholders, and defines CAD/BIM standards and best practices. Drives digitalization, automation, and AI-enabled solutions across the design-to-production process.