298 marketing English-speaking jobs in Vienna

Support data-driven studies on wetland hydrology and surface water-groundwater interactions using isotope techniques, geospatial analysis, and environmental datasets. Assist with data analysis, spatial analysis tasks, and data processing.

Develop and maintain robust backend services and APIs using PHP (Symfony), Go, React, TypeScript, and related technologies. Contribute to architectural decisions, code reviews, and ensure high availability, scalability, and performance.

Senior Actuary will perform calculations within the stochastic internal solvency model, calculate P&C claims reserves, and monitor claims development. Requires a Master's degree in a relevant field, practical experience in P&C risk modeling and reserving, and strong IT skills.

The Intern will assist in the development and testing of IT solutions for project proposals and contract administration, including SharePoint platforms, Power BI dashboards, and automation tools. They will also assist with data analysis, report preparation, and website maintenance.

Application Specialist for ORBIS software, focusing on medication and other functional areas. Responsibilities include defining service requirements, leading pilot projects, creating training materials, and supporting service organizations. Requires a degree in computer science, medical informatics, or related field, and fluency in English. Knowledge of hospital medication processes and French/German is beneficial.

Software Engineer to design, develop, and maintain software for quantum key distribution (QKD) systems. Responsibilities include cybersecurity enhancement, system optimization, and process improvement. Experience in systems programming languages (C, C++, Rust), secure software development, and one or more of the following areas is preferred: security-sensitive systems, cryptography, fail-safe systems, distributed systems.

Design and develop process units and systems, including layout design, equipment specification, and engineering documentation. Involved in large-scale CAPEX projects, including greenfield plant developments.

Automation Engineer needed to design and build reliable solutions for APIs, real-time systems, and blockchain workflows. Responsibilities include developing automation frameworks, testing, monitoring, and operational workflows. Requires strong coding skills in JavaScript/TypeScript or Python, REST API and WebSocket experience, and understanding of blockchain systems.

As a Microsoft 365 Modern Workplace Architect, you will develop project goals with customers, create innovative solutions and architecture blueprints, and plan, budget, and manage projects using agile methodologies. You will also contribute customer knowledge to account, service, and sales departments and support presales and sales processes.

The Director (Division of General Services) will manage diverse general services functions, including Facilities Management. Requires a minimum of 15 years of relevant professional experience, including five years of senior level experience. Proven experience in management of complex and diverse Facilities, including experience in construction management, strategic project and budget planning, negotiation and problem resolution. Excellent oral and written command of English. Knowledge of other official IAEA languages is an asset.

The Director leads the Technical Cooperation (TC) program in Africa/Europe/Latin America and the Caribbean, ensuring a results-based response to Member States' developmental priorities. The Director provides strategic guidance, manages human and financial resources, and advocates for the TC program, building partnerships and demonstrating the IAEA's comparative advantage.

Official Hosts facilitate football games, ensuring a positive user experience and acting as brand ambassadors.

Senior Software Delivery Engineer responsible for maintaining and improving an internal developer platform. Requires 8+ years of experience as a Software, Site Reliability, Platform, or DevOps Engineer with expertise in Kubernetes, cloud native solutions, GitOps, and CICD. Must have strong communication and collaboration skills and the ability to mentor team members.

Designs, develops, and maintains data models for business needs, with a focus on customer and CRM data. Implements historization techniques and collaborates with teams to translate requirements into scalable data structures. Builds and optimizes data pipelines and ensures data consistency and governance.

Develop and maintain software for supply chain forecasting and optimization. Design scalable products and provide technical guidance to team members.

Senior AI Engineer will design, implement, and maintain Python-based AI systems (LLMs, embeddings, retrieval, orchestration) integrated into business processes. Responsibilities include working with large datasets, defining quality standards, and collaborating with stakeholders. Requires strong Python skills, LLM system design expertise, and experience with prompting, evaluation, and output quality control.

Senior Front-End Developer with deep React (Next.js) expertise needed to build modern, user-friendly interfaces. Responsibilities include designing, implementing, and maintaining applications, collaborating with back-end engineers, and ensuring high-quality, maintainable code. Requirements include a Bachelor's or Master's degree in a related field, strong experience with React and TypeScript, and proficiency in data fetching, state management, and testing frameworks.

Site Reliability Engineer (SRE) will design, implement, and maintain scalable and reliable infrastructure. Collaborate with engineering and product teams to integrate observability, reliability, and security considerations into the software development lifecycle. Develop and implement automation tools for monitoring, deployment, and incident response. Lead and participate in post-incident reviews to drive actionable improvements to system reliability.

Provides administrative support to the Admin Manager, focusing on financial data accuracy and reporting for Rooms and Food & Beverage departments. Conducts reconciliations, analyzes cost efficiency, and assists with financial statement preparation.

Designs, develops, deploys, and maintains software features in backend domains. Collaborates with team members, mentors engineers, and participates in hiring and process improvements.