intern internship English-speaking jobs in Wiener Neustadt

Senior Accountant role ensuring accounting integrity and compliance across 10 countries. Prepare financial statements, support audits, and strengthen internal controls. Requires finance experience and knowledge of international accounting principles.

Geospatial Information Officer (Earth Observation and Water Monitoring) supports CAWLN Programme implementation. Duties include developing geospatial services for water accounting, agricultural monitoring, and risk analysis across Amu Darya and Syr Darya basins, and coordinating the Space4Water initiative.

Elektrokonstrukteur:In role at Lam Research involves contributing to equipment that drives technological advancements in the semiconductor industry.

University Assistant Predoctoral 1 in Law involves research in International Corporate and Commercial Law, dissertation work, and teaching. Requires a Master's in the field, good academic success, and excellent English.

(Senior) Investment Officer to drive strategic origination and Upstream & Advisory engagements across MAS sectors in Europe. Requires 8+ years in investment banking/PE/corporate finance in emerging markets.

Write daily short-form video scripts, hooks, and captions for high-profile entrepreneurs across platforms like TikTok and Instagram. Identify trends and adapt content to client voices, measuring success by views and retention.

Support digital communications for 12 Central and Eastern European country teams. Responsibilities include website updates, content creation for social media and newsletters, and monitoring digital performance using analytics. Requires a Master's degree and 1+ year experience.

Develop product vision and strategy for an agentic AI platform. Own the roadmap, conduct product discovery, prioritize features, and collaborate with engineering and UX. Requires PM experience and technical understanding of APIs/AI.

Associate Legal Officer (temporary) at UNODC. This role assists the Senior Legal Advisor by conducting legal research and preparing opinions on public and private international law issues, including UN frameworks and host country legislation.

Design, develop, and test high-quality embedded V2X and GNSS software. Requires 5+ years in embedded software with expert C/C++ proficiency. Technical degree preferred.

Manage omnichannel performance marketing campaigns across social media, programmatic, and SEA. Strategically plan, execute, and optimize campaigns using tools like Google Ads and Meta. Requires a relevant degree and experience in paid digital media.

Senior Industrial/Customer Experience Designer to create unique concepts for furniture, tableware, and CX for premium hospitality projects globally. Requires 7+ years experience, Adobe/Rhino proficiency, and excellent English.

Join the Society & Congress Services team at ESR. Responsibilities include society administration, member support, managing congresses, and communications. Requires excellent English and MS Office skills.

This temporary, 80% part-time role involves serving as a Geospatial Information Officer focusing on Earth Observation and Water Monitoring within the United Nations Office for Outer Space Affairs.

Field Service Engineer role requires technical education in mechatronics/electrical engineering and excellent Korean skills. Responsibilities include installation, maintenance, and testing of materials testing machines.

Lead business analysis and transformation initiatives in banking, guiding teams and advising senior stakeholders on complex change. Oversee requirements, design, and implementation across various banking domains.

Associate Legal Officer provides legal advice to UNOV/UNODC Senior Management. Responsibilities include legal research, drafting agreements, assessing risks, and advising on international law matters. A Master's in public international law is required.

Senior Internal Auditor to own complex, risk-based audit engagements. Responsibilities include fieldwork, data analysis from IT systems, reporting, and managing stakeholders. Requires 5+ years of relevant Internal Audit experience.

Independent contracted Courier needed in Salzburg. Deliver pizzas and groceries for customers. Must be 18+, have Austrian ID/passport, valid e-card, smartphone, and your own (e-)bike. Choose your own schedule.

Business Analyst role requires reviewing domain documents for quality and accuracy. Candidates must have a Bachelor's degree and 2+ years of relevant experience. Strong analytical skills and proficiency in Excel, PowerPoint, and Word are necessary.