659 English-speaking jobs in Vienna

Expert for secure implementation of QKD Systems to strengthen security engineering, system engineering, and certification readiness of next-generation quantum communication systems. Develop architectures for integrating QKD devices into communication networks, contribute to security risk assessments, and identify threats and countermeasures.

Solution Consultant - Airline Operations drives growth by translating customer challenges into scalable solutions. Leads demonstrations, builds trust with stakeholders, and ensures smooth handovers to delivery teams. Requires 3+ years of airline operational knowledge, preferably in Operations Control Center (OCC) crew roles. Fluent English required, second language a plus.

The Medical Science Liaison (MSL) is a field-based scientific expert responsible for engaging healthcare professionals and key opinion leaders through non-promotional scientific exchange. The MSL will represent the company at regional and international congresses, deliver scientific education, and gather field insights to support Medical Affairs strategy.

The Unit Head leads a team in nuclear data activities, develops international guidelines, and assists Member States in the peaceful use of nuclear technology. The role involves planning and implementing nuclear databases, promoting Coordinated Research Projects, and providing technical assistance.

The Manager, ClinOps will lead the planning, execution, and oversight of clinical investigations for innovative Class III medical devices. This role ensures high-quality, compliant, and timely delivery of clinical trials from start-up to close-out. The Manager will translate clinical strategies into operational excellence, manage vendors, and coordinate cross-functional teams.

Global Revenue Operations Leader to build and scale operational foundation for go-to-market organization. Partner with executive leadership across Sales, Marketing, Customer Success, Finance, HR, Strategy & BizOps, and IT to drive predictable revenue growth, operational efficiency, and scalable global processes.

Leads and scales a high-performing Appraisals team, ensuring exceptional operational performance and quality standards. Develops and implements strategies to improve efficiency, consistency, and scalability through technology and automation. Partners with stakeholders to drive continuous improvement and shape the future of the Appraisals function.

Customize and maintain database solutions (SAP BW, SQL) and develop reporting solutions. Manage and validate data for accuracy and reliability. Design and implement new methods to streamline financial processes. Prepare dashboards, reports, and analyses. Collaborate cross-functionally to align processes and ensure optimal data utility.

Manage the full procurement cycle for product categories, sourcing components and finished goods from Asian suppliers. Negotiate pricing, terms, and lead times, plan demand, and coordinate international shipments and customs processes.

Lead and inspire a global CX team, defining and harmonizing strategy across Europe and North America. Manage customer touchpoints for both D2C and B2B channels, implement KPIs and QA standards, and optimize the CX toolset. Bridge digital and physical support, leveraging data to drive product development and operational improvements.

Develop, optimize, and characterize immunoassays (ELISA, multiplex, array-based platforms). Design and execute analytical validation studies per CLSI guidelines, including precision, accuracy, linearity, sensitivity, and specificity. Analyze assay data, establish calibration models, and prepare technical reports.

Design and build evaluation and simulation capabilities for AI agents at Dynatrace. Responsibilities include defining metrics, datasets, and judging strategies, building infrastructure for agent simulations, and developing developer-facing CLIs for AI Observability data.

Lead and structure the IT function for a growing, security-critical deep-tech scale-up. Design, implement, and operate a reliable, secure cloud-first IT environment. Translate security and compliance requirements into practical operational implementations.

Lead Java Engineer to develop a cloud product for continuous testing and intelligent automation. Experience with cloud platforms, APIs, scalable systems, and AI coding tools is required. Must have 6+ years of software engineering experience, including 2+ years in a lead/senior role.

Senior Data Analyst (Business Intelligence) needed for Vienna office. Support finance, operations, and commercial teams with reporting and data analysis to inform business decisions. Requires experience in BI & Analytics, SQL, data modeling, and stakeholder management.

Senior Java Developer needed for a project focused on developing software for diagnosing electric vehicle batteries. Responsibilities include developing new features, maintaining the system, and communicating with the team in English. Requires 7+ years of experience with Java, Spring Boot, and related technologies.

The OPEC Fund for International Development seeks a Director of Information Technology to lead IT strategy and operations. This role involves managing IT infrastructure, cybersecurity, and vendor relationships to support the organization's global development mission.

Develop stochastic forecast models and technical pricing using advanced algorithms for data analysis. Optimize pricing using AI and machine learning methods. Actively shape product development and strategic initiatives within agile, cross-functional teams. Prepare and present results to stakeholders. Exchange with international pricing colleagues.

The Head of Partnerships will architect Veloq's partner ecosystem, defining strategy, building commercial frameworks, and converting relationships into revenue. This role involves partner acquisition, deal execution, revenue contribution, industry presence, and cross-functional collaboration.

Senior Clinical Project Support Specialist provides operational support and coordination for global clinical trials, ensuring efficient execution from planning through close-out. Manages trial documentation, systems, communication, and logistics in compliance with SOPs, ICH-GCP, and regulatory requirements. Collaborates with global and regional stakeholders, vendors, and trial teams. Monitors trial progress, budgets, and system data, identifying risks and implementing corrective actions. Prepares project plans, status updates, reports, and presentation materials. Supports reporting, trial close-out activities, and preparation of key deliverables. Coordinates logistics for trial meetings, materials, and supplies. Contributes to quality oversight, inspection readiness, and best practices in clinical trial conduct. Acts as a key point of contact for trial-related systems, documentation, and operational queries.