react English-speaking jobs in Wiener Neustadt

FOUR PAWS seeks an Animal Welfare Issues Specialist to coordinate strategies, activities, and tactics to end the use of wild animals in inappropriate keeping and entertainment. The role involves research, stakeholder engagement, campaign development, and reporting.

Valutico seeks an experienced Head of Customer Success to lead the customer success function. This role defines and executes the customer success strategy, leads the Customer Success team, and oversees customer lifecycle management. The ideal candidate has 7+ years of experience in Customer Success, Account Management, or related leadership roles and a proven track record of scaling Customer Success teams in a SaaS environment.

Experienced Site Reliability Engineer to design, implement, and maintain scalable and resilient cloud infrastructure on AWS. Responsibilities include managing Kubernetes clusters, implementing CI/CD pipelines, and ensuring high availability and performance for mission-critical systems.

Provides technical support, system integration, and field service engineering for the Black Hawk Aircrew Trainer (BAT) program. Troubleshoots hardware, software, and networks, conducts training, and supports program help desk. Requires a Bachelor's degree and 5 years of experience or equivalent, active DoD Secret Clearance, and US Citizenship.

Lead Electrical Project Engineer for power plant projects utilizing INNIO Jenbacher gas engines and third-party power systems. Responsibilities include project leadership, technical specifications, system layouts, and engineering throughout project execution. Requires a Bachelor's or Master's degree in Power Systems/Electrical Engineering, 5+ years of experience in the Energy or EPC sector, and fluency in English.

Operations Manager for E-Mobility will ensure optimal performance of charging stations in the DAT area. Responsibilities include technical support, remote diagnostics, anomaly management, coordinating maintenance, and managing spare parts. Requires a technical degree, relevant experience, knowledge of electrical systems, and fluency in German and English.

Senior Site Manager (all genders) with active project management responsibilities for a new research campus in Hainburg. The role involves coordinating planning and construction, managing budgets, and supporting the Dean in strategic planning. Experience in research management, university administration, and project management is required. Fluent German and English are essential.

Fuse, a Vienna-based startup, seeks a part-time Street Promoter to raise awareness of its app within the student community. Responsibilities include promoting the platform, engaging with potential users, and encouraging app downloads and community participation.

Integration & Solution Specialist will design, configure, and implement end-to-end integrations for e-commerce and CRM applications. Responsibilities include developing integration use cases, collaborating with cross-functional teams, and documenting solutions.

Paper republic seeks a (Junior) Leather Production Specialist to contribute to the production of leather writing accessories. Responsibilities include processing leather, supporting craftsmanship processes, and ensuring quality standards are met. Ideal candidates have a passion for leather and design, are skilled in craftsmanship, and have experience with sewing machines.

SAP Finance Consultant needed for global end customer in Vienna. Extensive hands-on knowledge of SAP FI (ECC6.0 and/or S/4 HANA) and German language (B2 minimum) required. Role involves collaborating with stakeholders, translating requirements, configuring SAP Finance, and providing support. Potential for growth into S/4 HANA implementation leadership. Hybrid work model (3 days remote/2 days onsite).

Senior Distributed Systems Engineer with 5+ years of IT experience and 3+ years of Java experience in distributed systems. Design, implement, and troubleshoot distributed system components, focusing on correctness, performance, and resilience. Strong concurrent programming skills and experience with data flow or stream processing platforms are required.

Web Designer needed to translate business requirements into intuitive web designs. Experience with Figma, Adobe CC, and responsive web design principles required. Proven ability to develop scalable design systems and analyze data to inform design decisions. Strong communication and collaboration skills.

The UNODC Independent Evaluation Section seeks an AML/CFT policy expert to contribute to an in-depth evaluation of the Global Programme against Money Laundering, Proceeds of Crime and the Financing of Terrorism. The expert will provide substantive inputs throughout the evaluation process, including desk review, design development, data collection and analysis, and report writing.

The Clinical Site Coordinator supports clinical trial activities at a study site, ensuring adherence to ICH-GCP and protocol requirements. Responsibilities include communication with sponsors and CROs, scheduling monitoring visits, tracking patient enrollment, and managing study documentation.

Accountant needed for general accounting tasks, monthly closes, and audit support. Requires profound accounting education, SAP experience, and excellent communication skills. German language proficiency is essential.

Provides in-depth drug and therapy information to sales staff. Organizes seminars and information sessions for healthcare professionals. Responds to scientific, technical, and pharmaco-economic queries. Develops and maintains expertise on assigned drugs or brands.

Procurement Sustainability Specialist to drive and optimize raw material supply chain activities towards net-zero targets. Responsibilities include reducing supplier carbon footprint, developing sustainability assessment tools, and integrating sustainability into procurement practices.

Freelance AI trainer needed to design mathematics problems, evaluate AI solutions, and validate calculations using Python. Must have a degree in Mathematics or related field, 3+ years of experience, strong Python proficiency, and excellent written English.

Manages product sustainability across Scope 3, ensuring compliance with international eco-standards and material regulations. Shapes and implements ABB’s Circular Economy Program.