intern internship English-speaking jobs in Wiener Neustadt

University Assistant Predoctoral position in Environmental Geochemistry of Mineral-Associated Organic Matter. Research will focus on organic-mineral interactions, including adsorption, stabilization, and degradation of organic molecules on mineral surfaces. The successful candidate will participate in research, publish findings, teach courses, and supervise master students.

Administrative and customer support role in construction, architecture, or interior design. Requires technical or technical-commercial training and strong communication skills.

Front Office Manager to lead reception and guest services team. Oversees daily operations, manages team performance, and ensures a seamless guest experience. Requires hospitality management education, several years of front office experience, and fluency in English and German.

Senior Supply Chain Specialist to support and coordinate material planning and logistics across European sites. Focus on process alignment, KPI improvement, and driving consistency. Requires strong stakeholder management and international experience.

Lead and develop Indirect Sales Teams (Account Managers, Regional Sales Directors, Channel Managers, ISV Account Managers) to drive sustainable revenue growth across Austria, Switzerland, Poland, CEE and South Tirol. Execute the company's commercial strategy, own regional forecasting, pipeline health, and KPI performance, and collaborate with Marketing and Professional Services to define and execute programs that support regional growth objectives. Provide coaching, mentoring, and training to team members and conduct sales workshops and educational seminars for the channel. Support the team in identifying and onboarding partners, developing business opportunities through the channel, and qualifying potential customers.

As Staff Research Engineer, you will define and maintain a consolidated PDK roadmap, establish a structured release process, and act as the interface between designers and fabrication teams. You will own the quality of PDK deliverables, coordinate validation and calibration plans, and support internal and external users.

Revenue Accountant needed to support month-end reporting, revenue recognition, and year-end audit processes. Must have IFRS 15/ASC 606 experience and be a qualified accountant (ACCA, ACA, ACMA, CPA, etc.). Experience at a large public accounting firm or multinational corporate accounting department preferred.

Manages daily operations and maintenance of a facility, overseeing a team of Facilities Assistants. Develops and implements maintenance schedules, ensures compliance with regulations, and manages vendor relationships.

IT Analyst to analyze technical requirements, support solution design, and collaborate across teams in an agile environment. Experience with Jira, Scrum/Kanban, and technologies like Microservices, PaaS, SOA, and Camunda is required.

MyExpatTaxes seeks proactive individuals interested in joining our international team. We value diversity and offer flexible working hours, a supportive environment, and the opportunity to shape your role. English fluency is required.

Financial Controller (m/w/d) supports the General Manager with monthly closing, reporting, budgeting, and forecasting activities. The role requires a proactive and analytical approach to managing the financial health of a hotel entity.

Senior Technical Consultant will lead training and support for CathWorks, a 3D coronary artery assessment tool. Responsibilities include conducting training sessions, collaborating with sales representatives, and providing product demonstrations. Requires a bachelor's degree in a related field and 4+ years of experience in healthcare technology implementation.

Quality Manager needed for a prestigious Data Center project in Vienna. Develop quality plans, manuals, and systems. Manage ISO 9001:2015 and ISO 14001. Train project personnel and conduct audits. Requires 5+ years of experience in quality management on large-scale industrial construction projects.

The Data Analyst supports data-driven decision-making by transforming complex commodities and market data into actionable insights. Responsibilities include designing and maintaining dashboards, analyzing market trends, and collaborating with stakeholders to deliver reporting and analytics solutions. The role requires a degree in a quantitative field, 3+ years of experience in data analysis and visualization, and advanced skills in Power BI, Tableau, or similar tools. Experience with commodity market data, particularly minerals and metals, is preferred.

Software Technician responsible for project preparation, quality assurance, software configuration, and testing. Collaborates with technology specialists on commissioning and provides remote support. Requires IT education, object-oriented programming knowledge, database familiarity, Linux skills, and good English.

As a Life Actuary, you will shape and support the regional Life & Health strategy across 11 Central European markets. You will work closely with local actuarial and business teams to support product approval, pricing, profitability, and portfolio steering.

The Ritz-Carlton seeks a Human Resources Coordinator focused on recruiting. The role involves managing the recruiting process, including job postings, applicant management, and interview coordination. The coordinator will also support employer branding initiatives, coordinate administrative HR processes, and handle onboarding and offboarding formalities.

Support daily operations in logistics, customer service, and procurement for an international trading company.

Analyze technical requirements with business partners, define software specifications, and design solutions aligned with best practices.

The Measurement Laboratory Manager leads a team ensuring quality through advanced measurement technology and ISO/IEC 17025 compliance.