react English-speaking jobs in Wiener Neustadt

Project Management intern to support planning, coordination, and execution of Safeguards projects. Contribute to project documentation, progress tracking, stakeholder communication, and process improvement initiatives.

Quantity Surveyor supports cost and quality management across real estate developments. Responsibilities include cost planning, budgeting, and controlling, reviewing project documentation, and monitoring construction quality. Requires a degree in a related field, 7 years of experience, and fluency in German and English.

The Head of Internal Audit leads the organization's internal audit function, acting as an independent assurance partner to senior management and the Board. This role strengthens governance, risk management, and internal control frameworks by identifying key risk exposures, promoting operational efficiency, and safeguarding the organization's integrity and reputation.

Business Development Representative needed in Vienna. Fluent German and English required. Entry-level position with focus on prospecting, lead generation, and qualifying sales opportunities. Must have strong communication, organization, and data-driven skills.

Lead and manage all spa operations, ensuring smooth functioning and guest satisfaction. Develop and implement spa strategies, wellness programs, and promotions. Collaborate with marketing and sales teams to enhance revenue and brand positioning.

University Assistant (postdoctoral) position at the Vienna Center for Experimental Economics. Active participation in research, teaching, and administration, including publishing, presenting, and applying for projects. Requires a completed PhD in Economics and excellent English skills.

Quantity Surveyor for data centre project in Austria. Manage commercial and contractual aspects, prepare cost estimates and budgets, oversee procurement and subcontractor packages.

Founding Account Executive for Spain will drive the initial launch, win first customers, and build local partnerships. Requires fluency in Spanish and English, experience in sales/business development/partnerships in a high-growth SaaS startup, and a strategic mindset with strong execution skills.

Manage and develop CeMM's social media presence across platforms. Create and publish high-quality content, including video and visual content, to communicate scientific topics. Translate complex research into compelling narratives for non-specialist audiences.

Cost Manager (m/f/d) for data center projects. Responsibilities include cost estimating, procurement, contract administration, and reporting. Requires a degree in a related field and experience leading cost management for large, complex construction projects.

Manage sales controlling in a matrix organization, ensuring transparent sales and profitability figures. Translate analyses into actionable insights for Sales Management. Support budgeting, forecasting, and long-term planning.

Data Business Consultant to bridge scientific stakeholders with data and technology experts. Define high-impact data and AI use cases and translate them into actionable work for delivery teams. Collaborate with scientists, data scientists, and digital product teams to understand needs, frame problems, and maximize the value of data and AI in pharmaceutical research.

Senior Hardware Developer designs and develops schematics and PCB layouts for high-end wearable devices. Requires 7+ years of experience in hardware development, strong understanding of PCB manufacturing, and proficiency in HDI electronic circuit development and EMC-compliant design. Fluent English required.

Remote, part-time, commission-based role for a Business Co-Founder / Growth Marketer. Focus on growing app downloads, paid users, visibility, and monthly revenue through ethical marketing strategies. 40% share of monthly earnings generated.

Design, develop, and deploy inhouse AI-driven applications for VTU's engineering and business needs. Translate AI use cases into production-ready solutions, leveraging modern AI technologies and collaborating with stakeholders and IT teams.

Enhance a global insurance program based on strategy, working with brokers and conducting annual renewals. Manage risk assessments, develop loss prevention strategies, and collaborate with enterprise risk management. Requires a finance degree or insurance experience, 3+ years in a relevant function, and fluency in English. German is beneficial.

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.

Experienced Project Manager to lead cross-functional initiatives focused on compliance data, regulatory reporting, and company register data management. Manage projects end-to-end using Waterfall and hybrid methodologies. Develop project baselines, apply project control techniques, and manage risks and dependencies. Establish governance frameworks and ensure complete documentation. Bachelor's degree and 5+ years of project management experience required.

Process Engineer will develop and evaluate new process formulations, define equipment hardware, and coordinate design requirements for semiconductor manufacturing. Requires a Master's degree in a relevant field and 3+ years of experience in wet clean/advanced packaging.

Leads and develops a team of electrical and mechanical engineers to deliver production-ready LVSA designs. Ensures on-time IFC release and coordinates with manufacturing, testing, and project execution.