542 English-speaking jobs in Vienna

The Section Head manages and leads the Radiation Safety and Monitoring Section, developing and implementing IAEA policy and program on radiation protection, radiological protection of patients and workers, and the IAEA's Radiation Safety Technical Services. The Section Head provides technical and managerial leadership, analyzes information, and develops strategies to enhance the IAEA's radiation safety program.

As a University assistant prae doc, you will participate in research, teaching, and administration within the Soft Matter Experiments (SoMeX) Lab. You will contribute to ongoing research projects in soft matter physics, biophysics, and active matter, develop your own doctoral project, and publish research results. You will also hold courses and support the supervision of Bachelor and Master students.

Bilingual German Generalist Evaluator Expert will design prompts, define evaluation standards, and test AI models for accuracy and cultural fit in German and English.

Design, build, and maintain data pipelines for AI research and experimentation workflows. Develop backend services and APIs for researchers to access data. Collaborate with researchers to understand data needs and build solutions.

Lead a global team of data scientists, ML engineers, and AI researchers, setting technical direction and ensuring quality. Define and champion best practices for AI-assisted software development. Collaborate with product managers and engineering leads to translate requirements into technical solutions. Stay current on AI research and assess its applicability to the organization's products and processes.

Senior Forward Deployed Engineer will build and ship production-grade AI solutions for customers. Responsibilities include designing and building AI systems on cloud platforms, leading technical discovery sessions, and architecting connective tissue between Google's AI products and customer infrastructure.

GATX Rail Europe seeks an IT Network Engineer to maintain and develop network infrastructure, including data centers and office locations. The role involves implementing and supporting network solutions, firewalls, and disaster recovery procedures.

Design, develop, and maintain scalable software products within an international eCommerce context. Collaborate in an agile development team, utilizing Java, REST Web Services, and Event-driven Architecture.

Senior Research Fellowship for Master's/Doctoral graduates. Develop research paper in approved areas with mentorship and publication with DOI.

As a Senior BI Analyst for the NCE region, you will generate insights on customer behavior, retention, and lifetime value. You will build data models, clean datasets, and develop scalable reporting. You will also act as an analytical partner for product and CX teams, leveraging data to improve customer experience and influence product strategy.

Software Tester with 5+ years of experience in testing enterprise imaging software. Develop, enhance, and maintain automated test frameworks (UI, API, integration). Perform functional, regression, performance, and compatibility testing. Collaborate with developers to ensure testability and integrate testing early.

Senior Software Developer will design, build, and scale software solutions. Responsibilities include creating features, writing and debugging code, implementing unit tests, and monitoring applications. Must have a Bachelor's degree in a related field, experience as a Full Stack Developer, and proficiency in Kotlin, TypeScript/React, Linux environments, relational databases, and Git.

Area Sales Manager to drive growth in Slovakia & East Czech Republic. Build customer relationships, identify new business opportunities, and analyze customer needs. Lead negotiations and manage the full sales cycle.

Technical Specialist to join ABS Biotechnologies GmbH. Primarily laboratory based role involving human pluripotent stem cell culture, cardiac differentiation, quality control, and banking. Requires B.S. in Biological Sciences, cell culture experience, and molecular biology techniques. Experience in technical writing, training, and collaboration is essential.

Execute category strategies, run RFPs, and negotiate IT sourcing contracts. Manage supplier communication, prepare award documentation, and support contract finalization.

As a Web Application Service Engineer, you will provide 2nd and 3rd-level support to clients, analyze application requests, and manage incident resolution. You will collaborate with internal teams and customers to ensure seamless system operation.

Lead KuCoin EU's compliance function, ensuring alignment with EU regulatory requirements including MiCAR, MiFID II, AMLD5, and GDPR. Design and operate a robust control environment, oversee internal policies, and drive continuous improvements across monitoring, controls, and reporting.

Lead and maintain the Quality Management System (QMS) according to MDR and ISO 13485. Act as Management Representative for quality-related topics and manage audits, including those with Notified Bodies.

Lead the design, execution, and optimization of Grünenthal's global omni-channel strategy and CRM transformation. Own a multi-country migration program, architect an integrated ecosystem, and oversee global data strategy. Drive capability building, ensure compliance, and serve as a strategic interface for stakeholders.

Lead and grow a team of 7 engineers, driving continuous improvement of a Rust-native systematic options trading platform. Requires 7+ years of experience in systematic trading, options market-making, or low-latency trading systems with strong hands-on experience in Rust, C++, or C.