controller English-speaking jobs in Eisenstadt

Junior Scientist to design digital ASIC/MPSoC circuits for a quantum system-on-chip platform. Responsibilities include designing digital circuits using FPGA technology, verifying designs, and creating documentation. Requires a Master's degree in Electrical Engineering and strong programming skills in languages such as Python, Perl, C/C++, and Java.

This part-time, remote contract position seeks a Social Media Manager to develop and execute content strategies for a real estate investing platform and an LGBTQ+ lifestyle brand. The ideal candidate will have experience managing multiple brands, strong video editing skills, and a deep understanding of both LGBTQ+ culture and real estate investing audiences.

Lead and grow a media team to develop online content franchises and expand brand presence across digital platforms. Manage editorial calendars, grow social channels, and collaborate with partners to create engaging content. Analyze performance metrics and iterate to improve audience engagement.

Founding Engineer to build multi-agent orchestration layer, integration pipelines, and AI workflows for finance automation. Requires experience with LLMs, AI agent frameworks, full-stack engineering, and security.

Senior/Lead Research Scientist to conduct independent research in quantitative analysis of neural activity. Collaborate with research groups to implement new technologies, interpret results, and develop analysis pipelines. Train graduate-level scientists in optical methods, electrophysiology, and data analysis.

Regional People Business Partner will support employees in Austria, Germany, and Switzerland. Responsibilities include employee relations, compliance, talent management, and HR operations. The role requires 5-8 years of HR experience in the EMEA region, knowledge of local labor law, and experience aligning HR strategies with business priorities.

Gain valuable experience in structured finance & banking during a 1-month summer internship at Raiffeisen Bank International. Support Structured Finance & Investment Bankers in daily activities and projects.

Experienced Commercial Managing Director needed for offshore marine services business. Responsible for regional strategy, sales growth, operations, contract negotiation, and P&L management. Requires 10+ years of experience in offshore marine services, proven sales and leadership skills, and a Bachelor's degree.

The International Finance Corporation (IFC) seeks an experienced nuclear professional to serve as the WBG Liaison Officer for the IAEA. Responsibilities include managing the partnership between the two institutions, reviewing investment/advisory project proposals, and providing technical expertise on nuclear energy.

Leads TourRadar's growth engine, building a self-propelling, experimentation-driven system across SEM, Paid Social, YouTube, CTV, Affiliates, and creator-led channels. Sets growth strategy while staying close to execution, building and owning a rigorous experimentation roadmap. Leads, coaches, and scales a high-performing growth team spanning Paid Media, Retargeting, SEM, Display, Affiliates, Influencer & Ambassador programs. Drives material improvements in ROAS, CAC, and LTV by partnering with Product, Tech, UX, and Content teams. Owns forecasting, budget allocation, and performance reporting. Represents TourRadar as a growth leader internally and externally.

Support the Finance Manager in financial cost planning and reporting. Ensure accuracy of financial data and compliance. Participate in global projects to improve financial efficiency.

Lead and scale high-performing engineering teams across Backend, Frontend, DevOps, and Internal Games. Drive execution across projects, define architectural strategy, and ensure operational excellence.

Leads and manages the maintenance & reliability engineering team to ensure optimal functioning of production assets. Develops and implements proactive maintenance strategies aligned with business objectives.

Creative Video Editor will produce short-form video content optimized for social media platforms. Responsibilities include crafting high-impact edits, adapting to various styles, integrating motion graphics, syncing sound, and collaborating with creative teams.

Senior Accountant needed for international team in Vienna. Responsibilities include monthly and annual closing activities, preparing international advance sales tax returns, and providing administrative and commercial support. Requires sound commercial vocational training, several years of financial accounting experience, and very good English skills.

Business Process Analyst will support TotalEnergies Marketing Austria GmbH in Vienna. Responsibilities include developing reports, optimizing departmental analysis, defining KPIs, and analyzing financial results.

Site Reliability Engineer responsible for the stability and scalability of systems. Tasks include improving system design, focusing on automation, identifying and debugging issues, and conducting post-mortem analysis. Requires experience with CI tools, container technologies, and at least one of: Java build tools, CI/CD, configuration management, cloud computing, or microservice architecture. Fluent German and English required.

Senior Product Manager to lead strategy, development, and management of core API products for developers and institutional clients globally. Define product roadmap, set API design and security standards, and ensure a positive developer experience. Collaborate with engineering, security, marketing, and business teams.

Own the vision, roadmap, and KPIs for the Integrations & Data domain, driving partner-led growth strategy. Define how RoomPriceGenie connects and scales its data ecosystem, powering pricing, reporting, and AI products. Manage two Product Managers, aligning goals and fostering growth. Act as the product lead for the Market Data team, owning roadmap, coverage, and data quality.

Senior Scientist (Doctorate/PhD) conducts independent research in applied zoology/animal ecology, secures funding, and publishes findings. Also teaches courses, supervises theses, and participates in administration.