react English-speaking jobs in Wiener Neustadt

Manage and optimize customer support systems, including Zendesk, with a focus on AI-driven solutions and self-service resources. Develop and maintain system documentation, troubleshoot issues, and provide user support.

Support financial modeling, due diligence, and transaction execution for private equity acquisitions. Analyze investment opportunities, prepare offer documents, and assist with risk identification.

Business Process Manager responsible for process and system support in logistics. Defines and ensures Group standards, supports departments in implementing new processes, and optimizes, automates, and integrates systems. Requires business management or technical training with IT or logistics focus, logistics experience, SAP knowledge, strong English skills, and analytical abilities.

Develop, optimize, and stabilize production processes for IC substrates. Drive innovation, ensure quality standards, and enable efficient production. Experience in process engineering, ideally in IC substrate, packaging, or electronics manufacturing is required.

OTee seeks System Integrators and Automation Engineers to deliver PLC/SCADA, IIoT, or OT/IT convergence projects. Must be familiar with IEC-61131-3 Structured Text, industrial drivers, and communication protocols. Responsibilities include sourcing customers, delivering integration services, and providing first-line support.

The EU Treasurer oversees fiat liquidity, safeguarding balances, and reconciliation integrity for a MiCA-regulated digital asset exchange. Responsibilities include daily reconciliation of transactions, monitoring settlement flows, ensuring customer funds are safeguarded, and managing liquidity. Requires 5+ years of experience in treasury operations, payments, or financial operations with experience in fintech, crypto, or payment companies.

IT and Network Operations Engineer provides global IT desktop support, terminal management, and office network maintenance. Responsibilities include OS installation, user access management, data backup/recovery, network device configuration, and troubleshooting. The role requires a degree in Computer Science or Information Technology, at least 3 years of IT operations experience, and fluency in English.

Business Analyst with 2+ years of experience needed for Inventory, Fault and Performance Management Stream. Responsibilities include gathering business requirements, creating functional specifications, and collaborating with development teams. Proficiency in Jira and/or Azure DevOps required. Experience in the telecommunications industry and familiarity with network KPIs or customer lifecycle management is preferred.

Lead and manage Journi's Above the Line (ATL) acquisition strategy across online video, audio, TV, CTV, YouTube, and Out of Home. Plan, manage, optimize, and scale ATL budgets, focusing on new user growth. Create campaigns that elevate brand awareness and drive measurable new user acquisition and revenue growth. Collaborate with external agencies and partners to guide media strategy, execution, and performance reporting. Develop and oversee a structured testing roadmap across channels, formats, creatives, and markets.

Office Manager supports finance and admin processes, tracks costs and budgets, prepares financial reports, and coordinates with finance, controlling, and external partners.

The Information Technology Security Officer supports the development and implementation of information and computer security activities within Member States' nuclear security regimes. The role involves managing activities related to information and computer security, advising on and revising internal policies, and conducting assessments and training. The position requires expertise in nuclear security, IT security, and training facilitation.

Support end-to-end execution of buy-side and sell-side M&A transactions in the healthcare and life sciences sectors. Responsibilities include research, financial analysis, due diligence, and client presentations.

Evaluate a new personalization feature for Gemini, assessing the quality of AI-generated responses based on user's past interactions and personal data. Requires German proficiency, experience with prompt engineering, and strong analytical skills.

Project Manager responsible for technical planning, contractor selection, and project execution in ALPLA plants across the CEE Region. Define technical specifications, plan solutions, and create CAD layouts for new plants and adaptations. Manage installation and ensure infrastructure acceptance. Requires experience in mechanical engineering, installation management, and AutoCAD. Fluent English and willingness to travel up to 50% within Europe.

Senior AI/ML Engineer will design, build, and deploy AI and machine learning solutions, including agentic AI and traditional ML models, across RBI's network banks. Responsibilities include end-to-end ownership of use cases, establishing MLOps practices, and collaborating with business partners. Requires 5+ years of experience shipping ML/AI systems to production, proficiency in Python, SQL, and Spark, and experience with both GenAI and classical ML. Fluent English required.

Maximizes the value of Camera Motion Systems spidercam products. Manages product backlogs, creates and reviews product backlog items, and collaborates with the project/scrum team. Works with customers to validate ideas and create solutions. Reports on progress towards sprint and release goals.

Manage end-to-end contracts for global IT infrastructure, including sourcing, negotiation, and maintenance. Build and maintain supplier relationships, conduct market evaluations, and prepare decision papers and analyses. Requires several years of IT procurement experience, technical understanding of datacenters, and strong negotiation skills.

Danaher seeks Austrian/German qualified accountants with experience compiling statutory financial accounts and understanding global process flows.

Compulsory 6-month internship for active business administration students, preferably with a marketing focus. Support product launches in the CEE market, conduct competitive analysis, and create marketing materials. Strong analytical skills, excellent communication, and advanced MS-Office skills required.

Provides administrative and logistical support to the IT department. Manages office operations, events, travel, and contributes to budgeting. Requires proficiency in MS Office, German and English, and a structured, organized approach.